IS902 NAND Flash Support List_V1.6.0

s3c2440移值u-boot-2016.03第2篇⽀持Nandflash启动1, 要求：在4K 的代码以内，完成 NOR NAND 类型判断，初始化 NAND 复制⾃⾝到 SDRAM ，重定向。

2, 在 /arch/arm/cpu/arm920t/ ⽂件夹⾥添加⼀个 inic.c 的⽂件，要在这个⽂件⾥⾯做上⾯说的事情。

修改 /arch/arm/cpu/arm920t/Makefile 加⼊ inic.c 的编译。

extra-y = start.oobj-y += init.oobj-y += cpu.oinit.c 最后有补丁⽂件3, 在 start.S 中初始化 SP 后调⽤ init.c 中的初始化 NAND FLASH 和复制 u-boot 到 SDRAM 清BSS 等ldr sp, =4096 #在 NOR 启动时定在这⾥是不能写的，sp 中通常是保存⼊栈出栈，局部变量等，因为函数中并没有⽤到，设不设这⾥都可以。

bl init_sdramldr sp, =0x34000000bl nand_init_ll/*** 从 0 地址开始复制到 SDRAM 中* 在 smdk2440.h 中定义 #define CONFIG_SYS_TEXT_BASE* u-boot 的加载地址*/mov r0,#0ldr r1,=CONFIG_SYS_TEXT_BASEldr r2,=__bss_startsub r2, r2, r1bl copy_code_to_sdrambl clear_bss #清不清都可以，因为重定向那⾥还要在清⼀次，为了以后去掉重定向这⾥也清。

#从⽚内 4K 跳到 SDRAM 中 bl 不⾏，要⽤ ldr pcldr pc,=_main4, 启⽤流程/arch/arm/cpu/arm920t/start.S/arch/arm/lib/crt0.Su-boot 第⼀阶段/common/Board_f.c 中的 board_init_f() 函数最后调⽤jump_to_copy()if (gd->flags & GD_FLG_SKIP_RELOC)return 0;调⽤/arch/arm/librelocate.S relocate_code(gd->start_addr_sp, gd->new_gd, gd->relocaddr);执⾏完毕后返回crt0.Sbl board_init_f下⾯直接执⾏第2阶段，也是因为执⾏了重定位，bl 跳不了ldr pc, =board_init_r5, 如何兼容 NOR FLASH NAND FLASH 启⽤？不改动原来的重定位代码⽐较简单。

2440 移植2.6.30 (转)解压缩内核压缩文件后进入到目录中,然后修改Makefile,找到ARCH ?=CROSS_COMPILE ?=这两项,不修改这两项的话将会默认使用x86的配置,这里修改为ARCH ?= armCROSS_COMPILE ?= arm-linux-arm-linux- 是交叉编译器~ 这里我使用的交叉编译器为友善送的arm-linux-gcc-4.3.2.tgz,带EABI然后执行make menuconfig,然后进入System Type中看看是否为ARM体系~第一行为ARM system type 说明没错~ 然后在ARM system type中选择SamSung“S3C2410...”随后在下面出现的S3C2440 Machines中选择SMDK2440退出保存~ 执行make zImage出现ERRORdrivers/video/console/vgacon.c:510:error “PCIMEM_BASE undeclared”是在vgacon_startup中,vgacon是啥?~ 不认识~ 应该是不必要的东西~ 去掉它~vim drivers/video/console/Makefile在里面看见了这句obj-$(CONFIG_VGA_CONSOLE) += vgacon.o然后执行find ./ -name “Kconfig” | xargs grep “VGA_CONSOLE”看见config VGA_CONSOLE 在driver/video/console/Kconfig中也就是说在驱动->视频->终端中,执行make menuconfig在Device Drivers->Graphics Support->Console display driver support中发现了VGA text console去掉它,保存设置后再编译编译完成后将在arch/arm/boot中得到zImage文件使用SuperVivi的USB加载功能启动这个内核文件~ 得到下列输出zImage magic = 0x016f2818Setup linux parameters at 0x30000100linux command line is: "noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0" MACH_TYPE = 1999NOW, Booting Linux......Uncompressing Linux........................................................................................................ done, booting the kernel.失败信息不够丰富~ 根据kasim大大的指点,在配置中进入Kernel hacking打开Kernel debugging和Kernel low-level debugging functions 还有Kernel low-level debugging messages via S3C UART保存后再编译运行zImage后得下列输出zImage magic = 0x016f2818Setup linux parameters at 0x30000100linux command line is: "noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0" MACH_TYPE = 1999NOW, Booting Linux......Uncompressing Linux........................................................................................................ done, booting the kernel.Error: unrecognized/unsupported machine ID (r1 = 0x000007cf).Available machine support:ID (hex) NAME0000016a SMDK2440Please check your kernel config and/or bootloader.失败原来是machine的ID和Supervivi传递进来的ID不匹配~关于machine ID,可以参考一下这篇文章<2.6.18-2内核中对S3C2440的引导启动分析>虽然版本老了点,但是核心思想还是没有变vim arch/arm/mach-s3c2440/mach-smdk2440.c在最后一段有这句MACHINE_START(S3C2440 , ”SMDK2440”)这里S3C2440就是machine ID的代号~ 呢具体值是多少呢?~在arch/arm/tools/mach-types中s3c2440 ARCH_S3C2440 S3C2440 362原来我们的machine ID是362~呢bootloader传递进来的值是多少呢?~Error: unrecognized/unsupported machine ID (r1 = 0x000007cf).注意到没有?~ 0x7CF转换成10进制也就是1999修改mach-types中的对应项s3c2440 ARCH_S3C2440 S3C2440 1999虽然这样就和下面MINI2440的1999冲突了,但是只要不加入MINI2440的配置就没事修改后编译,再执行zImage后得下列输出zImage magic = 0x016f2818Setup linux parameters at 0x30000100linux command line is: "noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0" MACH_TYPE = 1999NOW, Booting Linux......Uncompressing Linux........................................................................................................ done, booting the kernel.失败咦?~ 啥都没有?~ 最起码也应该有个乱码吧这时候我的第一反应是会不会没有跳入到start_kernel中所以马上编辑init/main.c,在start_kernel的前部加上printk(KERN_INFO “in start_kernel \n”);但是这个时候内核还没有初始化,所以printk是没有作用的~继续得到kasim大大的指点,编辑kernel/printk.c中的printk函数{va_list args;int r;#ifdef CONFIG_DEBUG_LLextern void printascii(const char *);char buff[256];#endifva_start(args, fmt);r = vprintk(fmt, args);#ifdef CONFIG_DEBUG_LLvsprintf(buff, fmt, args);#endifva_end(args);#ifdef CONFIG_DEBUG_LLprintascii(buff);#endifreturn r;}编译后执行zImage,得下列输出zImage magic = 0x016f2818Setup linux parameters at 0x30000100linux command line is: "noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0" MACH_TYPE = 1999NOW, Booting Linux......Uncompressing Linux........................................................................................................ done, booting the kernel.<6>in start_kernel<6>Initializing cgroup subsys cpuset<6>Initializing cgroup subsys cpu<5>Linux version 2.6.30.3 (wolf@ubuntu) (gcc version 4.3.2 (Sourcery G++ Lite2008q3-72) ) #4 Wed Aug 5 16:54:49 CST 2009 ..................................................失败虽然正常输出了~ 有进入start_kernel~ 但是为什么之前每输出呢?~ 会不会是没有找到输出设备在输出中看到这行<5>Kernel command line: noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0 console=ttySAC0 会不会是没有ttySAC0这个设备呢~ 在内核中搜索ttySAC 在driver/serial/samsung.c中得到对应项目这时候我猜想会不会没有加载samsung.c , 经过一轮Makefile和Kconfig的查询, 发现对应选项在Device Drivers->Character devices->Serial drivers中一看,原来根本就没有加载Samsung SoC serial support , 选成静态编译之后又出现了Support for console on Samsung SoC serial port ,就是它了,选上, 退出的时候顺便把Kernel low-level debugging functions给取消了否则我们设置的printk会自行输出,就不知道ttySAC有没有加载成功了编译后执行,得下列输出zImage magic = 0x016f2818Setup linux parameters at 0x30000100linux command line is: "noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0" MACH_TYPE = 1999NOW, Booting Linux......Uncompressing Linux......................................................................................................... done, booting the kernel.w# DpñGpGp´ó70ÇC¼ØûÛ»›3ó•ó¸Û0ƒw#DpñGpGp´ó•tØ›•p¸›7¿³ó•\@û7¼¿[£¼Û3•¼ó;£¸ÀÛ;[7û;D°•D@GoGpGpíó•t›7•{ð#ßóÄ;›•770ÄÄ3Çß;GoDh}û7wœ´{…[ó7ûÛ›30°ôܸ‡#_sÄ;›•770Øijœ¼DG@ÁôÛ•ûÄ;•sÄ›£Ø›•DŽ³ÃÛ70ÄGpÁ4ßœ»ôGã›30³D˜ßF[s˜£ÀÛû70ÛD8ßÄ4G8ôGv£°ÇÃGpÍ´0ƒ†# DpñGš´;óC…[4¸F¸ÄÛtÜàGp}4GGÇ4tD@Ä38ÀGpGß ôØ Û›ŸÄÛD\Cûƒ£¸ƒ;7v›Ã30Ü›4Û´£ô¼;C3[;7ù³û770‡¸°[•4tD@Ä38ÀGpGß ´´p‡ƒ•ô¼Û7ŸtÛG»4œØ…Çpíƒw# .......................................失败但这说明ttySAC加载成功了~ 不过为什么是乱码呢?~这时候就需要对比友善的配置和我们的配置有什么不同了~打开友善送的linux-2.6.29,观察arch/arm/mach-s3c2440/mach-mini2440.c和我们的2.6.30.4下面的arch/arm/mach-s3c2440/mach-smdk2440.c有什么不同由于乱码主要是时钟问题,所以我们重点观察UART的设置和基本设置,其它什么NAND LCD 的就不看先修改smdk2440_uartcfgs[][2] = {.ulcon = 0x03,}修改s3c24xx_init_clocks(12000000);然后编译再运行,输出为zImage magic = 0x016f2818Setup linux parameters at 0x30000100linux command line is: "noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0" MACH_TYPE = 1999NOW, Booting Linux......Uncompressing Linux......................................................................................................... done, booting the kernel.[ 0.000000] in start_kernel[ 0.000000] Initializing cgroup subsys cpuset[ 0.000000] Initializing cgroup subsys cpu ...........................最后为Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)失败终于可以正常输出了,但是根文件系统挂载失败因为板子上的根文件系统为yaffs2 这时候内核还没有这个文件系统的支持,需要我们加上去拷贝友善的送的2.6.29下的fs/yaffs2目录到我们的fs目录下然后修改观察一下友善的送的2.6.29下的fs/Kconfig 和fs/Makefile和我们的有什么不同在我们的Kconfig中的source “fs/jffs2/Kconfig” 上面加上source “fs/yaffs2/Kconfig”在Makefile中的obj-$(CONFIG_FAT_FS) += fat/ 上面加上obj-$(CONFIG_YAFFS_FS) += yaffs2/然后在配置的File systems->Miscellaneous filesystems 中选上“YAFFS2 file system support” “Autoselect yaffs2 format” “Cache short names in RAM”然后编译运行,输出如下......................Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)失败还是不行,往上看几行VFS: Cannot open root device "mtdblock2" or unknown-block(0,0)Please append a correct "root=" boot option; here are the available partitions:Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)原来是没有可用的分区这个时候就要更正我们的NAND配置了还是对照友善送的linux-2.6.29,观察arch/arm/plat-s3c24xx/common-friendly-smdk.c来修改我们的arch/arm/plat-s3c24xx/common-smdk.c主要修改smdk_default_nand_part[]{[0] = {.name = “supervivi”,.size = 0x00060000,.offset = 0,},[1] = {.name = “Kernel”,.offset = 0x00060000,.size = 0x00200000,},[2] = {.name = “root”,.offset = 0x00260000,.size = 1024*1024*1024,},[3] = {.name = “nand”,.offset = 0x00000000,.size = 1024*1024*1024,}};编译后运行,输出VFS: Cannot open root device "mtdblock2" or unknown-block(0,0)Please append a correct "root=" boot option; here are the available partitions:Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)失败还是不行,连最起码的分区都没有看见,会不会是MTD没有加载呢?~打开配置进入Device DriversMemory Technology Device ......... 前面是个M~ 说明这个模块是动态加载的,而我们编译的zImage里面只有静态模块将MTD选为静态加载,然后进入MTD配置中看看还有什么需要选的NAND Device Support 这个也是动态,选为静态加载进入NAND Device Support原来连NAND Flash support for S3C2410/S3C2440 SoC都没选,马上选为静态加载保存配置后编译运行,再运行输出如下:NAND device: Manufacturer ID: 0xec, Chip ID: 0xf1 (Samsung NAND 128MiB 3,3V 8-bit) Scanning device for bad blocksCreating 4 MTD partitions on "NAND 128MiB 3,3V 8-bit":0x000000000000-0x000000060000 : "supervivi"0x000000060000-0x000000260000 : "Kernel"0x000000260000-0x000040260000 : "root"mtd: partition "root" extends beyond the end of device "NAND 128MiB 3,3V 8-bit" -- size truncated to 0x7da00000x000000000000-0x000040000000 : "nand"mtd: partition "nand" extends beyond the end of device "NAND 128MiB 3,3V 8-bit" -- size truncated to 0x8000000 ...............................VFS: Cannot open root device "mtdblock2" or unknown-block(0,0)Please append a correct "root=" boot option; here are the available partitions:Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)失败还是没有可用分区,虽然成功分辨了分区,但是没有加载成功,估计还是在MTD的模块选择上这时候需要对照友善的配置,经过对比,发现在友善的配置中静态编译了MTD中的下面3个模块Direct char device access to MTD devicesCommon interface to block layer for MTD …translation layers‟Caching block device access to MTD devices我们也选为静态编译保存配置后编译运行,输出如下List of all partitions:1f00 384 mtdblock0 (driver?)1f01 2048 mtdblock1 (driver?)1f02 128640 mtdblock2 (driver?)1f03 131072 mtdblock3 (driver?)No filesystem could mount root, tried: cramfsKernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,2)分区加载成功了,但是文件系统却不能识别,我们之前不是已经加入了yaffs2么?~回到配置中再看,原来是动态编译,并没有真正进入到内核之中,选为静态编译~保存配置后编译,输出为yaffs: dev is 32505858 name is "mtdblock2"yaffs: passed flags ""yaffs: Attempting MTD mount on 31.2, "mtdblock2"yaffs: auto selecting yaffs2yaffs_read_super: isCheckpointed 0VFS: Mounted root (yaffs filesystem) on device 31:2.Freeing init memory: 128KKernel panic - not syncing: Attempted to kill init!失败依然错误,这个时候懵了,哪里错呢~ 没办法,只能对照着友善的配置一个个大模块对着来改当改到Kernel Features的时候错误消失了,原来需要选上Use the ARM EABI to compile the kernelAllow old ABI binaries to run with thie Kernel为什么呢?~ Google了一下,原来友善的根文件系统在编译的时候也启用了EABI特性,内核和文件系统需要对上文件系统用了EABI 内核也要用EABI 内核不用EABI 也只能读取不用EABI的文件系统选上这两项之后再编译,运行,输出如下yaffs: dev is 32505858 name is "mtdblock2"yaffs: passed flags ""yaffs: Attempting MTD mount on 31.2, "mtdblock2"yaffs: auto selecting yaffs2yaffs_read_super: isCheckpointed 0VFS: Mounted root (yaffs filesystem) on device 31:2.Freeing init memory: 128Kmount: mounting none on /proc/bus/usb failed: No such file or directoryhwclock: can't open '/dev/misc/rtc': No such file or directory[01/Jan/1970:00:00:13 +0000] boa: server version Boa/0.94.13[01/Jan/1970:00:00:13 +0000] boa: server built Mar 26 2009 at 15:28:42.[01/Jan/1970:00:00:13 +0000] boa: starting server pid=845, port 80open device leds: No such file or directoryTry to bring eth0 interface up......ifconfig: SIOCGIFFLAGS: No such deviceifconfig: SIOCSIFHWADDR: No such deviceifconfig: SIOCSIFADDR: No such deviceroute: SIOCADDRT: No such processDoneifconfig: SIOCSIFADDR: No such devicePlease press Enter to activate this console.[root@FriendlyARM /]#成功了,ls后输出如下bin home lost+found proc sys vardev lib mini2440 root tmp wwwetc linuxrc opt sbin usr不过ifconfig命令没有成功,继续来配置网卡对比友善的mach-mini2440.c文件,发现我们的mach-smdk2440.c中的smdk2440_devices[]数组并没有&s3c_device_dm9k这个结构,加上,追踪发现该数据结构在arch/arm/plat-s3c24xx/devs.c中,我们的devs.c中没有该数据结构的定义,加上#include <linux/dm9000.h>static struct resource s3c_dm9k_resource[] = {[0] = {.start = S3C2410_CS4,.end = S3C2410_CS4 + 3,.flags = IORESOURCE_MEM,},[1] = {.start = S3C2410_CS4 + 4,.end = S3C2410_CS4 + 4 + 3,.flags = IORESOURCE_MEM,},[2] = {.start = IRQ_EINT7,.end = IRQ_EINT7,.flags = IORESOURCE_IRQ | IRQF_TRIGGER_RISING,},};static struct dm9000_plat_data s3c_dm9k_platdata = {.flags = DM9000_PLATF_16BITONLY,};struct platform_device s3c_device_dm9k = {.name = “dm9000”,.id = 0;.num_resources = ARRAY_SIZE(s3c_dm9k_resource),.resource = s3c_dm9k_resource,.dev = {.platform_data = &s3c_dm9k_platdata,}};EXPORT_SYMBOL(s3c_device_dm9k);编译,出错,error : s3c_device_dm9k undeclared here找不到结构?~ 打开mach-smdk2440.c看看有什么头文件比较显眼的就是<plat/s3c2410.h><plat/s3c2440.h><plat/devs.h>,我们刚才编辑的文件是devs.c呢么devs.h的可能性较高,通过搜索,这个devs.h在/arch/arm/plat-s3c/include/plat/中,打开,BINGO,里面都是devs.c的数据定义加上我们的s3c_device_dm9kextern struct platform_device s3c_device_dm9k;再编译,通过了,不过这个时候先别急,我们只添加了设备,驱动有没有静态加载呢?~ 打开配置Device Drivers->Networks device support->Ethernet(10 or 100Mbit)DM9000 support没选上,马上选为静态编译保存配置,编译后运行,输出如下Try to bring eth0 interface up......说明DM9000配置成功使用ping命令进行测试,发现丢包率高达78%是不是驱动没设置好呢?~ 比较了一下友善的driver/net/dm9000.c和2.6.30.4的dm9000.c,发现明显不同直接拷贝友善的dm9000.c和dm9000.h过来编译后运行,顺利进入终端,然后运行PING丢包改善,基本无丢包我对这次内核移植的总结是:一步步来~ 先做好终端输出再挂载好根文件系统最后才考虑其它驱动的配置到此移植就基本结束了= 3=)/ 感谢阅读。

IMEI BRAND STYLE芯片35637501天宇朗通K-Touch T56686803000天宇T56686843100海信T3086045700中兴U88086046000天宇T10986033000中兴ZTE-T U20886118901中兴U88086033301中兴U20886031800联想Lenovo TD36t86029800天迈T-smart Q186326501联想TD10686168500中兴ZTE-T U200+86022400华为HUAWEI T221186899900联想TD39t86291300联想Lenovo TD30t86958200宇龙F60035528204中兴U235B35276404中兴ZTE-T U72286020100宇龙Coolpad F80086024400宇龙Coolpad F60035835902联想Lenovo TD80t86025000星网锐捷FP1X-T186030600海信HS-N5235986903华为ETS562386029200华为HUAWEI T120186041900宇龙881086963200联想TD10635333404华为HUAWEI T228186863400华为T732086029000熊猫PTF6186039800华为HUAWEI T810086045300TCL E70886014000大显S220135228404三星GT-I900886014300三星GT-S3930C35675404三星S582086003900华为ET128(数据卡)35628104三星GT-I9008L86780600宇龙801386062600中兴U83086032300中兴U21986046500华为T201186103498青岛乐金TM30086019900宇龙Coolpad F60886039900华为T830035780604三星I9108-全配版86879400海尔M29035268904诺基亚C5-0186929800宇龙881635157704三星GT-C553035353404华为ETS562386902600海尔HT-FT10035151004诺基亚6788i86032800联想Lenovo TD88t 35913703通则ZLT2818 86031600联想Lenovo TD16 86020400中兴ZTE-T U215 86065700大唐电信TG200L 86031000中兴ZTE-T U721 35467004索尼爱立信A8i35958803三星GT-S3930C 86010600中兴ZTE-T U210 35814002荣讯科技RX310 35173804华为HUAWEI T5211 86040300摩托罗拉MT620 35814102荣讯科技RX-600T 86800100宇龙Coolpad 6268 35996103三星GT-S5680 86021900中兴ZTE-T U230 86204098摩托罗拉MT720 86007500华为ETS5623 86013900三星GT-I6320C 86028100宏达A3380 86005500宇龙Coolpad F69 35868004三星536886103495青岛乐金TB200 86017400多普达dopod T8388 86029900联想TD50t 35615501天宇朗通K-Touch T590 35992301宇龙Coolpad F603 86026200华为HUAWEI T2311 86045500金立TD100(非定制TD) 86027900宏达A3360 8690690086295101中兴U88035920203三星GT-C3730C 86799400华为T8600 35269004诺基亚X5-00 35257504中兴ZTE-T U232 86014900三星GT-I6330C 86015500华为ET127 86901300中兴U11086085601海信T9286174700联想A3035861603三星GT-C3630C 35219004中兴ZTE-T U260 35980603中兴ZTE-T A356 86028000HTC T9188 86292500大唐TDW810 35155304摩托罗拉MT810 8691060086040700HTC Z710t 86203098摩托罗拉MT710 86038100宏达HTC A9188 86997100联想A66（非定制TD）86013300天宇朗通K-Touch E500 86764700联想TD19T86011300诺基亚678835157604三星GT-C3230 86012900联想Lenovo O1 86007900中兴MU35135352404联想LENOVO TD10 86022200星网锐捷FP1X-T1 35855904三星352886036900宇龙881186040000诺基亚T7-0086021100海尔H-U90T 8691170086038000联想Lenovo TD100 86002400多普达dopod S700 8691050086282100振华OBEE 669 3533640486019400华为HUAWEI T552 86019300三星GT-I8180C 35834104索尼爱立信WT18I86015600华为ET128-2 86027300星网锐捷FP2X-T 86007300大唐AirCard 901(数据卡) 86038200HTC A639035815101海信HS-M918 86009100华为HUAWEI T550 86015200青岛乐金GD300s 86027600华为HUAWEI T2010 86039600中兴ZTE-T U802 35303702德TD-169(J) 86047000诺基亚702T86026100华为HUAWEI T1600 86012300多普达dopod A8188 86023200星网锐捷FP1X-T1 86900800英华达T6135995203三星GT-I7680 35218904中兴ZTE-T U236 35623001天宇朗通K-Touch T360 86203198摩托罗拉MT71686010900大唐DT800H 86011600浪潮KT87886012200上海贝尔ASB T920 86030000中兴ZTE-T U200+ 86018600LG GW880 86040400摩托罗拉MT87035175304中兴ZTE-T U526 86016388多普达dopod A6388 86006200中兴MU350(数据卡) 8602560035901803中兴U11086005000大唐电信DTM5731E(数据卡) 8690840086050300宇龙Coolpad F650 35623501天宇朗通K-Touch T290 35990702天宇朗通K-Touch T56086103496青岛乐金GT500s86034000联想Lenovo A90086029600炫华N33286011100宇龙Coolpad 6168H 86020600海信HS-N5286007100熊猫PT2035212804中兴ZTE-T U21835187304中兴U11035268901熊猫PANDA T935303602德TD-169(J)35854003中兴ZTE-T U72035239104康佳康佳 V60S35349301金立金立 TD10688930005海尔H-U56T86000800新邮N26835208204戴尔Mini 3v35189204三星GT-B770235895204摩托罗拉MT91735243704海尔H-U67T86010500华为ET18886000200三星SGH-i68835716602万事通MASTONE G100 86017700华为HUAWEI T550+ 8678650086037100华森Best sonny TD806 86042400华为HUAWEI T1100 86024700星网锐捷FP1X-T286015000大唐电信AirPaper 50T35279601联想Lenovo TD60t 86024500宇龙Coolpad F618 86016900天宇朗通K-Touch T260 86902400敏讯STELCOM2110 8604100086002300摩托罗拉L800t35854103中兴ZTE-T U60035560803东莞航天SH800M8602770086016700TCL TCL S18886050100宇龙CoolPad 8900 8604710086015588华为ET12786857100锐合X3（黑色）（非定制TD）86767000中兴U812（非定制TD）86037600中兴ZTE-T U50686004300三星SGH-H128(数据卡) 8604590086368700百灵葳朗T16086017200中兴ZTE-T U70035169203通则ZLT281886050200宇龙CoolPad F620 86014200中兴ZTE-T U50086017500华为FC512186034300宇龙891086023300波导Bird T986005300中兴MU330(数据卡) 8678160035246604中兴ZTE-T U900 8686070035494900联想Lenovo i328TD 35352304诺基亚X2-0086749700中兴U280（非定制TD）86492660恒信hengsing C600 86207098摩托罗拉EX21086031200华为HUAWEI T1201 86039000华为HUAWEI T3060 86023700德DESAY T560 86027500摩托罗拉MT810lx 35196404戴尔Mini 3T1 86020000宇龙Coolpad F668 86001800中兴U8586010300汉王T61835222804中兴ZTE-T U115 86018100康佳康佳 V903C 86018300港利通KP800T 35415204海尔HT-M390 35518002金立金立 TD103 86968800华为T590035529404捷讯BlackBerry 9788 86006800联芯科技LC5733 86000300三星SGH-L288 86000000熊猫TD98886007600中兴ZTE-T U862 35923003通则ZLT2811 35805102华森SM V530 86006100汉王T61886001900中兴U98186039500德DESAY T389 35420704三星GT-C5190 86005600联想Lenovo TD105 86004400中兴U728(CMMB) 35573500深圳泰丰HWCD888（6）35768809国信通H7186003600UT斯达康DU1086021800联想Lenovo TD115 86001500中兴U86035318404海尔H-U55T 35242501金立金立 TD101 86008600惠普Mini 1131 860304008602540086800200英华达OK982 35946002三星SGH-i688 35351504中兴ZTE-T U520 86031100德DESAY T261 86103499青岛乐金GM650s 35955903天迈T-smart T98 86902500大唐TDW810 86019100TCL TCL U68886800000宇龙Coolpad 6260 35209104海尔H-U66T 8604730086001700中兴ZTE U980 35633003万事通MASTONE G1 86931100敏讯STELCOM3110 86800800宇龙Coolpad 6268H 86016200波导Bird TS08 35398001金立金立 TD168 35174104华为HUAWEI T2251 86624200德DESAY M589 86009900华为ET6282 86010000中兴ZTE-T A380 86908900华为F560 35452002宇龙Coolpad 6268 35964803通则ZLT2820 869050008604420086001600中兴MU318(数据卡) 86834600联想38AT0 35189304三星GT-B7702 86036400德信X3-T 86103500青岛乐金TB260 86007200福建闽邮5112 86029300海尔HT-U50T 35875400德TD-169(J) 86024200德DESAY T998 86008200熊猫PT701 86062501联想A668t 86024800飞利浦T910 35888603宏??T500 35209004中兴U110 35902201海信HS-E3 86007400海尔HS-TC68(数据卡) 35459604同洲COSHIP T608 86025800厦新夏新 S68 86010800大唐DTD-D201 86021600华为FP515H 20100121冠瑞TD828 8600890086021700中兴ZTE-T U112 86023100波导Bird T800 86960000敏讯STELCOM T6 86494660恒信hengsing V600 86004700TCL TCL U298 86909000华为F561 35948503康佳康佳 V905 8604270035219104中兴TU235 86009000联想Lenovo TD900T 35501402金立金立 M300 8604360086016800金立金立 TD108 86036300大唐M1686006400海尔HT-DM300(数据卡) 8690880086934500华为HUAWEI T2010 8604540086009800华为ET8282 86101601华为T83008601780035222704中兴ZTE-T U116 8604090086016100海信HS-TC69 86005800金立金立 TD105 35966500德TD-268 35167303创维TH100 86000901华为HUAWEI S220 35551702金立金立 TD109 86008500LG KD877 86002600联想TD900 35532003时代动力WM4080A-100D 86027200TCL Z9986050500宇龙Coolpad 8910 35352704联想Lenovo O3 35219902新邮N26886005100新邮H305(数据卡) 86003500UT斯达康UT S68 35719102TCL TCL C338 86006600大唐TG100L 86017000天宇朗通K-Touch T230 86904800德TD-169(J) 35561500联想i81686800500新邮T8118690470086002800TCL U39886000600海信HS-T68 86017100天宇朗通K-Touch T200 8602630035379402LG TCN230(数据卡) 86023400港利通KP810T 8604220086020300特灵通LT TD99 86019600美菱TD899 86000400联想TD800 8690830086103497青岛乐金GD888 86037800华为HUAWEI T8301 35232504康佳康佳 V99 35964903通则ZLT2821 35273903欧珀OPPO A105K 35918303TCL TD100 35883603网讯TG1912 86011000大唐Aircard901+ 35391404中兴U11035169303德TD-169(J) 86001000华为HUAWEI S660 86001400LG KD87686021500德DESAY T160 86005400宇龙Coolpad 6168 35636702华为HUAWEI S660 980069008690400035876803中兴ZTE-T A355 86006300普众P200T 86004100大唐TG2000 8690510086025300星网锐捷FP2X-T1 86921100敏讯STELCOM2110 35980503康佳康佳 V903C 86032700奥克斯AUX M825 35207004康佳康佳 V66 86900500大唐电信DTM5731 86015800华为M3801 35897800德DESAY X668 8603440086012000敏讯DT800 86565631卡尔KT3000 8605070035764001海信HS-N59 86001300厦新夏新 T5 35238403中电VEVA T3 86038900华为HUAWEI T2361 35737901联想TD800 88930001海尔HT-FT500 86037500波导Bird T680 8603170035282304中兴ZTE-T U119 8604210086012600波导TS06 860430008601790086002200飞利浦TM700 8690450086025100海信HS-N56 8608110035256401联想P728 86000001飞利浦TM700 86902800瑞恒5312 86004000新邮N269 86000500海信HS-T66 86015400华为ET158 ********海尔HG-M301 35233302新邮N270 86900200新邮H301(数据卡) 869044008602600086006900海尔HT-TV001 35930001中兴U85 86020800三星GT-C3730C 86016300中兴ZTE-T A332 35792404诺基亚X5-0086009600三星GT-S3930C 86245800鑫诺TD919356815038678690035978801厦新夏新 T586018400图移安信TU82086013700中兴ZTE-T A381 86005900金立金立 TD8688930008海尔H-U78T8690910086005700中兴ZTE U72886025700厦新夏新 F1886801100波导Bird TS0535535804诺基亚C5-0186000700海尔HT-T30086990199诺基亚801T8690490086358300美菱TD89835877203华为ET51635987203康佳康佳 V90535898000德DESAY T998 86018500联想LENOVO TD220 86015700普天POTEVIO-CPNB1020-T 8601918886024300德DESAY T260 86002500华立H831086028600中兴ZTE-T U522 35202903三星GT-I6320C8690970086902900熊猫PTF618604330086041800德DESAY T166 ********敏讯STELCOM S60 86018900三星GT-I8180C86033400泰丰TF0186016000上海贝尔ASB T91086901400大唐TDW80035230102华禹CK00735254500诺基亚NOKIA7250I诺基亚35959902（华森）BEST SONNY BEST SONNY TD906Unknown 35888603Acer T500Unknown 35238403CECT T3Unknown 88930008HAIER H-U78T Unknown 86028000HTC T9188Unknown 86027900HTC A3360Unknown35310804KONKA V907Unknown 35637501K-Touch T566Unknown 35719102K-Touch T390Unknown 35990702K-Touch T560Unknown 35279601LENOVO Lenovo TD60t Unknown 86103495LG TB200联芯科技86008500LG KD877联芯科技86001400LG KD876联芯科技86011600LG KT878联芯科技86018600LG GW880联芯科技86103496LG GT500s联芯科技86103497LG GD888联芯科技35353404华为ETS5623展讯86021600华为FP515H展讯35913703通则ZLT2818(2000)联芯科技86903000泰丰网络HWCD888(6)(商务型)展讯86015500华为ET127T3G 35980603中兴ZTE-TA356联芯科技86015200LG GD300s联芯科技86103498LG TM300联芯科技86103500LG GM650s、TB260Unknown 86800200OKWAP OK982联芯科技86024800PHILIPS T910联芯科技35176504Samsung GT-C3230Unknown 35189304Samsung GT-B7702Unknown 86027200TCL Z99联芯科技86004800TCL TCL U888Unknown 86019100TCL U688T3G 86002800TCL TCL U398展讯86015600华为ET128-2T3G 86003900华为ET128T3G 86004700TCL TCL U298联芯科技86010800深圳市星王电子有限公司E10202-TD T3G 86005000联芯科技DTM5731E联芯科技86000100联芯科技DTM5722联芯科技86003400UT斯达康D60T3G 86010900大唐DT800H T3G 86010300厦门敏讯DT1000T3G 86003500UT斯达康S68联芯科技86021500德赛T160联芯科技35351504ZTE ZTE-T U520Unknown 86013500ZTE ZTE-T A331Unknown 86999949宝码科技BMM BMG700T3G 86016200波导TS08联芯科技86023300波导T9T3G 86008900大唐DT8130联芯科技86003100大唐TG2028联芯科技86006600大唐电信TG300、TG100L、TG2008Unknown 35196404戴尔Mini 3T1T3G 35898000德赛T998T3G 86024200德赛T998T3G 35897800德赛T560T3G 86023700德赛T560T3G 86012000武汉博瑞邦科技有限公司BD1000T3G86012200上海贝尔ASB T920RTK 86011000大唐Aircard 901+联芯科技86007300大唐AirCard 901联芯科技86012300多普达A8188T3G 86016388多普达A6388T3G 86017400多普达T8388T3G 86015588多普达T5588T3G 86002400多普达S700联芯科技86007200福建瑞恒6112展讯86026400福建瑞恒5612Unknown 86017800中启创PM-HGW-T-1301T3G 86012600波导TS06Unknown 86021400宏基K61联芯科技31610091惠州侨兴电信工业有限公司HR8188（1）TD Unknown 31610092惠州侨兴电信工业有限公司HR8188（1）TD UnknownTH100Unknown 35167303创维移动通信技术（北京）有限86018300港利通KPT KP800T T3G 86023400港利通KP810T T3G 35955903广州天迈T-smart T98展讯35348004广州天迈T-smart A08T3G 35222704中兴ZTE-T U116Unknown 35230102东信EZ18Unknown 35768809国信通H71展讯86021100海尔H-U90T T3G 35263103福建鑫诺通讯技术有限公司TD-P9Unknown 35263203福建鑫诺TD-P9(2)Unknown 35269701福建思特电子有限公司HCD-986T-X1Unknown 35243704海尔H-U67T T3G 35282304中兴ZTE-T U119Unknown 35209104海尔H-U66T T3G 88930005海尔H-U56T T3G 35318404海尔H-U55T T3G 86000700海尔HT-T300联芯科技35470302网讯TG1917Unknown 86006900海尔、金立、东信HT-TV001、TD86、EZ388Unknown 86030600海信HS-N52Unknown 35635703浙江新翔TMU201Unknown 35764001海信HS-N59Unknown 86025100海信HS-N56Unknown 86800600海信HS-TG95Unknown 86006000海信HS-TM86Unknown 35814102Rousing RX-600T Unknown 35877203华为ET516Unknown 86000600海信HS-T68联芯科技86000500海信HS-T66Unknown 35907003网讯TG1912Unknown 35949901联想Lenovo_TD165Unknown 35815101海信HS-T35展讯86020600海信HS-N51展讯35902201海信HS-E3联芯科技86494660河北恒信hengsing V600展讯86492660河北恒信hengsing C600展讯20099009河源冠瑞TD890T3G 46004200SAMSUNG SGH-H128Unknown86003600UT斯达康DU10Unknown 20100121河源冠瑞TD828T3G86009400TCL TCL U118Unknown 86002500华立通信H8310Unknown 86009700华为ET188Unknown 86010700北京金建衡JJH168Unknown 86011200首信Capitel CT9+Unknown 86011400东信ETM200Unknown 86011800优思TG300Unknown 86011900英华达(南京)科技有限公司OKWAP T100Unknown 86012800宁波普天通信技术有限公司（NBNBPT-TD280Unknown 86013100西湖电子集团有限公司TE10Unknown 35816902华森科技Best sonny TD906T3G35805102华森科技Best sonny TD902T3G86015000大唐电信AirPaper 50T Unknown 86015400华为ET158Unknown 86015700富士通P3110Unknown 86016000上海贝尔ASB T910Unknown 86016100海信HS-TC69Unknown 86016700TCL S188Unknown 86019400华为T552T3G86026100华为T1600展讯ＣＰ　ＨＮＣ６０１Unknown 86018200中国普天信息产业股份有限公司86018500联想移动LENOVO_TD220Unknown 86018700中兴ZTE-T A353Unknown 35174004华为HUAWEI T6300T3G86019500长虹CH680Unknown 35333404华为HUAWEI T2281Unknown 35075580Maxon MX6880Maxon35096594SewonTelecom SG-1200SewonTelecom 35096816Sendo S230S220S200P230P220Sendo35096833Sendo S230S220S200P230P220Sendo35096859Sendo S230S220S200P230P220Sendo35096867Sendo S230S220S200P230P220Sendo35100744AutolivElectronicsAB P28PHM2204321B AutolivElectroni 35100751AutolivElectronicsAB P28PHM2204321B AutolivElectroni 35100793AutolivElectronicsAB P28PHM2204321B AutolivElectroni 35100829ResearchinMotion Blackberry6720Wirele ResearchinMotion 35142468NewgenTelecom DragonS310NewgenTelecom 35156512Maxon MX7952Maxon35156523Maxon MX7952Maxon35156541Maxon MX7952Maxon35156554Maxon MX7952Maxon35096367A.P.Systems AT420 A.P.Systems 35096521SewonTelecom SG-1200SewonTelecom 35096543SewonTelecom SG-1200SewonTelecom 35096577SewonTelecom SG-1200SewonTelecom 35096807Sendo S230S220S200P230P220Sendo44285472BoschTelecom BoschCartelSC2G2BoschTelecom 44285486BoschTelecom BoschCartelSC2G2BoschTelecom 44293120OrbitelMobileComms Orbitel902PocketPhon OrbitelMobileCom 44293172OrbitelMobileComms Orbitel902PocketPhon OrbitelMobileCom 44293186OrbitelMobileComms Orbitel902PocketPhon OrbitelMobileCom 35076428NovatelWireless MerlinG201NovatelWireless35076474NovatelWireless MerlinG201NovatelWireless 35076489NovatelWireless MerlinG201NovatelWireless 35076497NovatelWireless MerlinG201NovatelWireless 35078626Maxon MX7812Maxon35078632Maxon MX7812Maxon35078680Maxon MX7812Maxon35078726Maxon MX7830Maxon44679222BenefonOY Gamma BenefonOY 44679236BenefonOY Gamma BenefonOY 44679270BenefonOY Gamma BenefonOY 44684000BoschTelecom BoschMCom506BoschTelecom 44684046BoschTelecom BoschMCom506BoschTelecom 44684060BoschTelecom BoschMCom506BoschTelecom 44709113AselsanElectronics Aselsan1919AselsanElectroni 44709122AselsanElectronics Aselsan1919AselsanElectroni 44709136AselsanElectronics Aselsan1919AselsanElectroni 44709170AselsanElectronics Aselsan1919AselsanElectroni 44715407BoschTelecom BoschMCom726BoschTelecom 44715416BoschTelecom BoschMCom726BoschTelecom 44715433BoschTelecom BoschMCom726BoschTelecom 44715459BoschTelecom BoschMCom726BoschTelecom 44715467BoschTelecom BoschMCom726BoschTelecom 35630100联想P710联想35412701夏新A200夏新35280420三星SCH-W420三星35312901中天1668中天35506400联想P890联想35259103亿城LS6388亿城35287101佳通GTI1268佳通35100834ResearchinMotion Blackberry6720Wirele ResearchinMotion 35100885ResearchinMotion Blackberry6720Wirele ResearchinMotion 35114667Tel.MeTelecom T910Tel.MeTelecom 35114921Maxon MX7950Maxon35114943Maxon MX7950Maxon35114977Maxon MX7950Maxon35114994Maxon MX7950Maxon35115027IPWireless ModelGZ IPWireless 35115071IPWireless ModelGZ IPWireless 35115095IPWireless ModelGZ IPWireless 35115098IPWireless ModelGZ IPWireless 35115127IPWireless ModelHA IPWireless 35115171IPWireless ModelHA IPWireless 35115195IPWireless ModelHA IPWireless 35115198IPWireless ModelHA IPWireless 35115201IPWireless ModelGY IPWireless 35115261IPWireless ModelGY IPWireless 35115283IPWireless ModelGY IPWireless 35115327IPWireless ModelsFEFH IPWireless 35115371IPWireless ModelsFEFH IPWireless 35115395IPWireless ModelsFEFH IPWireless 35115398IPWireless ModelsFEFH IPWireless 35115401IPWireless ModelsFFFI IPWireless 35115461IPWireless ModelsFFFI IPWireless 35115483IPWireless ModelsFFFI IPWireless35132575IPWireless ModelHK IPWireless 35132578IPWireless ModelHK IPWireless 53493910诺基亚6088诺基亚35015327BACCOLtd A728BACCOLtd 35015371BACCOLtd A728BACCOLtd 35015395BACCOLtd A728BACCOLtd 35015398BACCOLtd A728BACCOLtd 35015927TelitMobileTerminals GM882TelitMobileTermi 35015971TelitMobileTerminals GM882TelitMobileTermi 35015995TelitMobileTerminals GM882TelitMobileTermi 35074117Sendo S220Sendo35074140Sendo S220Sendo35074166Sendo S220Sendo35130589三星SGH-T208三星35641602诺基亚N82诺基亚35048390ArimaCommunication Arima2191ArimaCommunicati 35114953Maxon MX7950Maxon10135020PsionTeklogix Netpad5110/5310/5510PsionTeklogix 10135072PsionTeklogix Netpad5110/5310/5510PsionTeklogix 10135086PsionTeklogix Netpad5110/5310/5510PsionTeklogix 35001506BenefonOY ESC!BenefonOY 35001517BenefonOY ESC!BenefonOY 35001540BenefonOY ESC!BenefonOY 35001566BenefonOY ESC!BenefonOY 35002303Maxon MX6811A Maxon35078881Maxon MX7920Maxon35078903Voxson VX2720Voxson 35078937Voxson VX2720Voxson 35078963Voxson VX2720Voxson 35078981Voxson VX2720Voxson 35081205BoschTelecom SendoZ100NUBISND100BoschTelecom 35081208BoschTelecom SendoZ100NUBISND100BoschTelecom 35081249BoschTelecom SendoZ100NUBISND100BoschTelecom 35081265BoschTelecom SendoZ100NUBISND100BoschTelecom 35081268BoschTelecom SendoZ100NUBISND100BoschTelecom 35078711Maxon MX7830Maxon35078742Maxon MX7830Maxon35078826Maxon MX7920Maxon35078832Maxon MX7920Maxon35078880Maxon MX7920Maxon35078926Voxson VX2720Voxson 35078932Voxson VX2720Voxson 35078980Voxson VX2720Voxson 35082704Sendo S200P200J500Sendo35082764Sendo S200P200J500Sendo35104117CompalElectronics AR11CompalElectronic 35085382IPWireless ModelBK IPWireless 35085406IPWireless ModelBQ IPWireless 35085417IPWireless ModelBQ IPWireless 35085440IPWireless ModelBQ IPWireless 35085466IPWireless ModelBQ IPWireless 52025001三星SGH-A188三星35130985三星SGH-T508三星35208202东方通信EG770东方通信88038217三星SGH-T508三星50349027厦新A8厦新35013427Maxon MX6836Maxon35013471Maxon MX6836Maxon35013495Maxon MX6836Maxon35013498Maxon MX6836Maxon35013527Maxon MX6837Maxon35013571Maxon MX6837Maxon35327201诺基亚1112诺基亚35383301三星SGH-C417三星35395501诺基亚6020诺基亚35436300天时达T033天时达35855703三星CC01三星35100000诺基亚3310诺基亚35140530中电TS560中电35015931TelitMobileTerminals GM882TelitMobileTermi 35015987TelitMobileTerminals GM882TelitMobileTermi 35066988Maxon MX6826Maxon35071492AudioVox GP710AudioVox 35074100Sendo S220Sendo35074146Sendo S220Sendo35074160Sendo S220Sendo35074213Sendo A820D820Sendo35074222Sendo A820D820Sendo35074236Sendo A820D820Sendo35034854LG LG510W LG45008133Maxon MX3208Maxon45008159Maxon MX3208Maxon45008307TelemarEurope MX3204TelemarEurope 45009155Maxon MX3208Maxon45009158Maxon MX3208Maxon45009173Maxon MX3208Maxon45009703Maxon MM6869Maxon45009737Maxon MM6869Maxon45009763Maxon MM6869Maxon35061613Maxon MX7811Maxon35061622Maxon MX7811Maxon35061636Maxon MX7811Maxon35061670Maxon MX7811Maxon35066912Maxon MX6826Maxon35066923Maxon MX6826Maxon35066941Maxon MX6826Maxon35066954Maxon MX6826Maxon35071400AudioVox GP710AudioVox 35071446AudioVox GP710AudioVox 35047517ArimaCommunication Arima2811ArimaCommunicati 35047540ArimaCommunication Arima2811ArimaCommunicati 35047566ArimaCommunication Arima2811ArimaCommunicati 35047606ArimaCommunication Arima2812ArimaCommunicati 35047617ArimaCommunication Arima2812ArimaCommunicati 35047640ArimaCommunication Arima2812ArimaCommunicati 35047666ArimaCommunication Arima2812ArimaCommunicati 35047706BellwaveCo.Ltd.BGP-ST13BellwaveCo.Ltd. 35047717BellwaveCo.Ltd.BGP-ST13BellwaveCo.Ltd.35109287PalmSolutionsGroup Palmi710PalmSolutionsGro 35109299PalmSolutionsGroup Palmi710PalmSolutionsGro 35109812ShenzhenTelsda SG2288ShenzhenTelsda 35109823ShenzhenTelsda SG2288ShenzhenTelsda 35109841ShenzhenTelsda SG2288ShenzhenTelsda 35109854ShenzhenTelsda SG2288ShenzhenTelsda 35114230SewonTelecom SG-2000E SewonTelecom 35114276SewonTelecom SG-2000E SewonTelecom 35114282SewonTelecom SG-2000E SewonTelecom 35045866Pantech CUTE Pantech 35047315ArimaCommunication Arima2810ArimaCommunicati 35047318ArimaCommunication Arima2810ArimaCommunicati 35047350ArimaCommunication Arima2810ArimaCommunicati 35048006Maxon MX7600Maxon35048017Maxon MX7600Maxon35048040Maxon MX7600Maxon35048066Maxon MX7600Maxon35048230ArimaCommunication Arima2190ArimaCommunicati 35003787BenefonOY Locus BenefonOY 35004205Maxon MX6817Maxon35004208Maxon MX6817Maxon35004249Maxon MX6817Maxon35004265Maxon MX6817Maxon35004268Maxon MX6817Maxon35009029Maxon MX6830Maxon35009034Maxon MX6830Maxon35045829Pantech CUTE Pantech 35045834Pantech CUTE Pantech 35280100龙腾V8龙腾35842000奥克斯813奥克斯35847301中兴i628中兴35410401长虹A320长虹35173901华禹V908华禹35871103长虹K968长虹35096801Sendo S230S220S200P230P220Sendo35096861Sendo S230S220S200P230P220Sendo35096883Sendo S230S220S200P230P220Sendo35048460ArimaCommunication Arima2193ArimaCommunicati 35049206MVATEC MVG-8100MVATEC 35049217MVATEC MVG-8100MVATEC 35049240MVATEC MVG-8100MVATEC 35049266MVATEC MVG-8100MVATEC 35049330BellwaveCo.Ltd.BGP-BD20BellwaveCo.Ltd. 35631102天语N922天语35577866金鹏K999金鹏35915808金鹏S158金鹏35573500庆邦G2998庆邦35837200诺基亚3220诺基亚35873100高通i801高通35937200诺基亚6102诺基亚35016132TelitMobileTerminals G80TelitMobileTermi 35047386ArimaCommunication Arima2810ArimaCommunicati 35047502ArimaCommunication Arima2811ArimaCommunicati 35047562ArimaCommunication Arima2811ArimaCommunicati35047602ArimaCommunication Arima2812ArimaCommunicati 35047662ArimaCommunication Arima2812ArimaCommunicati 35047702BellwaveCo.Ltd.BGP-ST13BellwaveCo.Ltd. 35047762BellwaveCo.Ltd.BGP-ST13BellwaveCo.Ltd. 35048090Maxon MX7600Maxon35022218厦新A6厦新35066919Maxon MX6826Maxon35071444AudioVox GP710AudioVox 35071451AudioVox GP710AudioVox 35121545Maxon MX7932Maxon35074131Sendo S220Sendo35074187Sendo S220Sendo86040000诺基亚T7未知芯片86039900华为T8300未知芯片35628104三星GT-I9008L未知芯片86020200上海贝尔DA8201-B Unknown(行业应用终端)Unknown 86020700福建瑞恒信息技术有限公司521235636702华为HUAWEI S660T3G86021000大唐电信AirCard 902+Unknown 86017700华为T550+T3G86009100华为T550T3G86025200星网锐捷FP2X-T2Unknown 86025300星网锐捷FP2X-T1Unknown 35173804华为T5211T3G86027300星网锐捷FP2X-T Unknown 86030900惠州博泰PT_TF218D Unknown 86163538同方合志TD666-1000Unknown 86245800福建鑫诺TD919Unknown 86299100江苏中讯ZXBJ2-TD Unknown 35174104华为T2251T3G86022400华为T2211T3G86493660河北恒信hengsing F600Unknown 86027600华为T2010Unknown 86801100波导Bird TS05Unknown 86029200华为T1201Unknown 86902000K-Touch W01Unknown5112Unknown 86902880福建闽邮终端信息技术有限公司86903010深圳泰丰HWCD888（6）TD Unknown 86903020深圳泰丰HWCD888（6）TD Unknown 86903030深圳泰丰HWCD888（6）TD Unknown(可视终端)Unknown 86903100福建瑞恒信息技术有限公司531286903200福建瑞恒6112Unknown 86903600LENOVO Lenovo_TD168Unknown 86903700德赛TD-268Unknown 86904700福建瑞恒5110Unknown 86904800德赛TD-169(J)Unknown 86905300ZTE中兴U110Unknown 86931100厦门敏讯STELCOM3110Unknown 86931200厦门敏讯STELCOM3120Unknown 86005600联想Lenovo TD105联芯科技86906000华为F523Unknown 86006800联芯科技LC5733联芯科技35349301金立GiONEE_TD106T3G35398001金立TD168T3G35551702金立TD109T3G 86016800金立TD108T3G 88930007海尔HT-FT200Unknown 35518002金立TD103联芯科技98004800侨兴QT200Unknown 35242501金立TD101展讯98006600侨兴QD600Unknown 98006800侨兴QT200Unknown 98006900中启创PX700Unknown 86023500德赛TD-368Unknown 35501402金立M300T3G 35207004康佳V66T3G 35980503康佳V903C Unknown 35987203康佳V905Unknown 86025600酷派T60Unknown 86034300酷派8910Unknown 86020100酷派F800(追加)联芯科技86050200酷派CoolPadF620T3G 88930001海尔HT-FT500Unknown 86902600海尔HT-FT100联芯科技86006400海尔HT-DM300Unknown 86800000酷派CoolPad 6260联芯科技86007400海信HS-TC68联芯科技86005400酷派CoolPad 6168联芯科技86800800酷派6268H联芯科技86011100酷派6168H联芯科技86005500酷派F69联芯科技86020000酷派F668联芯科技35169303惠州侨兴电信工业有限公司HR8188(1)TD联芯科技33533060惠州侨兴电信工业有限公司HR8188(1)TD Unknown 86800100酷派F61联芯科技86019900酷派F608联芯科技35992301酷派F603联芯科技86030400酷派T63Unknown 86050700酷派8830Unknown 35256401联想Lenovo_TD10Unknown 35561500联想Lenovo_ET10Unknown 35494900联想Lenovo i328TD联芯科技86009000联想TD900T展讯35835902联想TD80t联芯科技86000400联想TD800展讯86291300联想TD30T联芯科技86012900联想O1展讯35352404联想Lenovo_TD10T3G 86022200星网锐捷FP1X-T2/FP2X-T展讯86024700星网锐捷FP1X-T2Unknown 86025000星网锐捷FP1X-T1展讯86022500华为FC512E展讯86017500华为FC5121展讯35352304联想TD60T Unknown 86019600美菱TD899Unknown 86358300美菱TD898Unknown 86204098摩托罗拉MT720T3G 35155304摩托罗拉MT810T3G86007500华为ETS5623展讯35986903华为ETS5623展讯86009800华为ET8282Unknown 86009900华为ET6282T3G 35179204华为ET303Unknown 86002300摩托罗拉L800T T3G 86203098摩托罗拉MT710T3G 35669403摩托罗拉MT710Unknown 35269004诺基亚X5-00T3G 35268904诺基亚C5-01T3G 35151004诺基亚N6788I T3G 86011300诺基亚N6788I Unknown 98006000侨兴QT800Unknown 86025500三和新N02Unknown 35228404三星GT-I9008Unknown 35157604三星C3230T3G 35996103三星S5680T3G 35222804中兴ZTE-T U115联芯科技86021700中兴ZTE-T U112联芯科技35876803中兴ZTE-T A355联芯科技86016300中兴ZTE-T A332T3G 86019300三星GT-I8180C T3G 35923003深圳通则ZLT2811联芯科技86015800宏碁ZG8T3G 86006100宏碁ZG5联芯科技35995203三星GT-I7680C T3G 88008800大唐WP36Unknown 86014900三星GT-I6330C T3G 35920203三星GT-C3730C T3G 86018100深圳康佳V903T3G 35861603三星GT-C3630C T3G 35189204三星GT-B7702T3G 35202903三星GT-I6320C Unknown 35354303三星GT-S3930C Unknown 35354403三星GT-S3930C Unknown 35992703三星GT-C3630C Unknown 86008600联想U350w/S10-2联芯科技86901300中兴U110联芯科技35901803中兴U110联芯科技35187304中兴U110联芯科技35391404中兴U110联芯科技TU820展讯86018400上海图移安信通信技术有限公司86009600三星GT-S3930C Unknown 86018900三星GT-I8180C Unknown 86020800三星GT-C3730C Unknown 35958803三星GT-S3930C T3G 86013800三星GT-S3930C Unknown 86902500大唐TDW810/TDW810H联芯科技86901400大唐TDW800/PX700T3G 35330602福建鑫诺TD-P9展讯86004300三星GT-I6320C T3G 86013900三星GT-I6320C T3G 35157704三星GT-C5530T3G 86014000三星GT-S5630C T3G86014300三星GT-S3930C T3G 86002200桑菲Philips TM700联芯科技86022800上海齐乐CHERR T800Unknown 35169203德赛TD-169(J)T3G 35303702德赛TD-169(J)T3G 35875400德赛TD-169(J)T3G 86368700深圳百灵葳朗T160Unknown 86021800联想TD115展讯35232504深圳康佳V99T3G 35948503深圳康佳V905T3G 35894503深圳康佳V901T3G 35239104深圳康佳V60S T3G 86902400厦门敏讯TD1000展讯35964803深圳通则ZLT2820联芯科技35964903深圳通则ZLT2821T3G 35285304深圳同洲COSHIP T188T3G 35467004索尼爱立信A8i Unknown 86020300特灵通LT TD99T3G 86013300天语E500T3G 35637401天语T310Unknown 86017000天语T230Unknown 86017100天语T200Unknown 35615501天语T590T3G 35623001天语T360展讯35637601天语T300Unknown 35623501天语T290T3G 86016900天语T260T3G 35560803夏普SH800M联芯科技86001300夏新T5展讯86960000厦门敏讯STELCOM T6展讯86029600新邮通N332Unknown 86000800新邮通信N330展讯86008200熊猫PT701Unknown 86000000熊猫TD988展讯35268901熊猫PANDA T9T3G 86921100厦门敏讯STELCOM2110展讯35509602扬州万事通MASTONE G500Unknown 35716602扬州万事通MASTONE G100T3G 35633003扬州万事通G1T3G 86900800英华达T610Unknown 86050300宇龙CoolPadF650联芯科技86017900联想S10-2Unknown 35814002南京荣讯科技实业有限公司RX310T3G 86029000熊猫PTF61联芯科技86007100熊猫PT28T3G 86024400宇龙CoolPadF600联芯科技86050100宇龙CoolPad8900联芯科技86006300普众P200T联芯科技86015300普众P100P联芯科技86282100中国振华OBEE 686T3G 35894101中通嘉铭CHN_D508Unknown 35528204中兴ZTE-T U235B Unknown 35303602三星NC10T3G 35218904中兴U236联芯科技86007900中兴MU351联芯科技86006200中兴MU350联芯科技86005300中兴MU330T3G86001600中兴MU318联芯科技35212804中兴ZTE-TU218联芯科技86007600中兴ZTE-T U862联芯科技35854003中兴ZTE-T U720T3G86017200中兴ZTE-T U700联芯科技35854103中兴ZTE-T U600T3G35175304中兴ZTE-T U526联芯科技86008300联想Lenovo TD210联芯科技86565632福建思特HCD-986M UnknownU6610T Unknown 86014700北京爱国者存储科技有限责任公86014200中兴U500联芯科技35219004中兴ZTE-T U260联芯科技35219104中兴ZTE-T U235联芯科技35257504中兴ZTE-T U232联芯科技86021900中兴ZTE-T U230联芯科技35209004中兴U110Unknown 86020400中兴ZTE-T U215联芯科技86010600中兴ZTE-T U210联芯科技86001900中兴U981联芯科技86001500中兴U860联芯科技86001800中兴U85联芯科技86004400中兴U728联芯科技86030000中兴U200+Unknown 86013700中兴通讯ZTE-T A381UnknownTD 3G800Unknown 35532003北京时代动力数码科技有限公司86004100大唐电信M18Unknown 86010100福建鑫诺TD-G9Unknown 86013000大唐电信TDR900、DT812H Unknown 86014800无线飞翔MG100、M2011UnknownU-GT180、U-CT200Unknown 86017300浙江通普通信技术有限公司、 浙86023200星网锐捷FP1X-T1、FP2X-T1Unknown 35424803侨兴COSUN 888Unknown 86040400摩托罗拉MT870T3G35780604三星GT-I9108未知芯片11977000苹果IPHONE 3G苹果35152901诺基亚NOKIA3660诺基亚10194000黑莓7230黑莓53493960诺基亚6088诺基亚35150900诺基亚NOKIA6200诺基亚53493900诺基亚6088诺基亚53493920诺基亚6088诺基亚47300012中电CEC ORSUS FG525中电33219074阿尔卡特OT701阿尔卡特34212290TCL TCL9980TCL35037790三星SGH-A408三星52225599三星SGH-A188三星35034900厦新A8298厦新35109186Helicom HELISCAN-M Helicom 35109202PalmSolutionsGroup Palmi710PalmSolutionsGro 35109262PalmSolutionsGroup Palmi710PalmSolutionsGro 35109820ShenzhenTelsda SG2288ShenzhenTelsda。

1Features•Low-voltage and Standard-voltage Operation –2.7 (V CC = 2.7V to 5.5V)–1.8 (V CC = 1.8V to 5.5V)•Internally Organized 128 x 8 (1K), 256 x 8 (2K), 512 x 8 (4K),1024 x 8 (8K) or 2048 x 8 (16K)•Two-wire Serial Interface•Schmitt Trigger, Filtered Inputs for Noise Suppression •Bidirectional Data Transfer Protocol•100 kHz (1.8V) and 400 kHz (2.7V , 5V) Compatibility •Write Protect Pin for Hardware Data Protection•8-byte Page (1K, 2K), 16-byte Page (4K, 8K, 16K) Write Modes •Partial Page Writes Allowed•Self-timed Write Cycle (5 ms max)•High-reliability–Endurance: 1 Million Write Cycles –Data Retention: 100 Years•Automotive Grade and Lead-free/Halogen-free Devices Available •8-lead PDIP , 8-lead JEDEC SOIC, 8-lead MAP , 5-lead SOT23,8-lead TSSOP and 8-ball dBGA2 Packages•Die Sales: Wafer Form, Waffle Pack and Bumped WafersDescriptionThe AT24C01A/02/04/08A/16A provides 1024/2048/4096/8192/16384 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 128/256/512/1024/2048 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The AT24C01A/02/04/08A/16A is available in space-saving 8-lead PDIP , 8-lead JEDEC SOIC, 8-lead MAP , 5-lead SOT23 (AT24C01A/AT24C02/AT24C04), 8-lead TSSOP , and 8-ball dBGA2 packages and is accessed via a Two-wire serial inter-face. In addition, the entire family is available in 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 5.5V) versions.Table 1. Pin ConfigurationPin Name Function A0 - A2Address Inputs SDA Serial Data SCL Serial Clock Input WP Write Protect NC No Connect GND Ground VCCPower Supply8-lead SOIC8-lead PDIP8-lead MAPBottom View 5-lead SOT238-ball dBGA2Bottom View 8-lead TSSOP2AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Figure 1. Block DiagramAbsolute Maximum RatingsOperating T emperature..................................–55°C to +125°C *NOTICE:Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent dam-age to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.Storage T emperature.....................................–65°C to +150°C Voltage on Any Pinwith Respect to Ground....................................–1.0V to +7.0V Maximum Operating Voltage ..........................................6.25V DC Output Current........................................................5.0 mA3AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Pin DescriptionSERIAL CLOCK (SCL): The SCL input is used to positive edge clock data into each EEPROM device and negative edge clock data out of each device.SERIAL DATA (SDA): The SDA pin is bidirectional for serial data transfer. This pin is open-drain driven and may be wire-ORed with any number of other open-drain or open-collector devices.DEVICE/PAGE ADDRESSES (A2, A1, A0): The A2, A1 and A0 pins are device address inputs that are hard wired for the AT24C01A and the AT24C02. As many as eight 1K/2K devices may be addressed on a single bus system (device addressing is discussed in detail under the Device Addressing section).The AT24C04 uses the A2 and A1 inputs for hard wire addressing and a total of four 4K devices may be addressed on a single bus system. The A0 pin is a no connect.The AT24C08A only uses the A2 input for hardwire addressing and a total of two 8K devices may be addressed on a single bus system. The A0 and A1 pins are no connects.The AT24C16A does not use the device address pins, which limits the number of devices on a single bus to one. The A0, A1 and A2 pins are no connects.WRITE PROTECT (WP): The AT24C01A/02/04/08A/16A has a Write Protect pin that provides hardware data protection. The Write Protect pin allows normal Read/Write operations when connected to ground (GND). When the Write Protect pin is connected to V CC , the write protection feature is enabled and operates as shown in Table 2.Table 2. Write ProtectMemory OrganizationAT24C01A, 1K SERIAL EEPROM: Internally organized with 16 pages of 8 bytes each,the 1K requires a 7-bit data word address for random word addressing.AT24C02, 2K SERIAL EEPROM: Internally organized with 32 pages of 8 bytes each,the 2K requires an 8-bit data word address for random word addressing.AT24C04, 4K SERIAL EEPROM: Internally organized with 32 pages of 16 bytes each,the 4K requires a 9-bit data word address for random word addressing.AT24C08A, 8K SERIAL EEPROM: Internally organized with 64 pages of 16 bytes each,the 8K requires a 10-bit data word address for random word addressing.AT24C16A, 16K SERIAL EEPROM: Internally organized with 128 pages of 16 bytes each, the 16K requires an 11-bit data word address for random word addressing.WP Pin Status Part of the Array Protected24C01A 24C0224C0424C08A 24C16A At V CC Full (1K) ArrayFull (2K) ArrayFull (4K) ArrayFull (8K) ArrayFull (16K) ArrayAt GNDNormal Read/Write Operations4AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Note:1.This parameter is characterized and is not 100% tested.Note:1.V IL min and V IH max are reference only and are not tested.Table 3. Pin Capacitance (1)Applicable over recommended operating range from T A = 25°C, f = 1.0 MHz, V CC = +1.8VSymbol Test ConditionMax Units Conditions C I/O Input/Output Capacitance (SDA)8pF V I/O = 0V C IN Input Capacitance (A 0, A 1, A 2, SCL)6pFV IN = 0VTable 4. DC CharacteristicsApplicable over recommended operating range from: T AI = –40°C to +85°C, V CC = +1.8V to +5.5V, V CC =+1.8V to +5.5V (unless otherwise noted)Symbol Parameter Test ConditionMin TypMax Units V CC1Supply Voltage 1.8 5.5V V CC2Supply Voltage 2.7 5.5V V CC3Supply Voltage4.55.5V I CC Supply Current V CC = 5.0V READ at 100 kHz 0.4 1.0mA I CC Supply Current V CC = 5.0V WRITE at 100 kHz 2.0 3.0mA I SB1Standby Current V CC = 1.8V V IN = V CC or V SS 0.6 3.0µA I SB2Standby Current V CC = 2.5V V IN = V CC or V SS 1.4 4.0µA I SB3Standby Current V CC = 2.7V V IN = V CC or V SS 1.6 4.0µA I SB4Standby Current V CC = 5.0V V IN = V CC or V SS 8.018.0µA I LI Input Leakage Current V IN = V CC or V SS 0.10 3.0µA I LO Output Leakage Current V OUT = V CC or V SS0.05 3.0µA V IL Input Low Level (1)–0.6V CC x 0.3V V IH Input High Level (1)V CC x 0.7V CC + 0.5V V OL2Output Low Level V CC = 3.0V I OL = 2.1 mA 0.4V V OL1Output Low Level V CC = 1.8VI OL = 0.15 mA 0.2V5AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Note:1.This parameter is characterized.Table 5. AC CharacteristicsApplicable over recommended operating range from T AI = –40°C to +85°C, V CC = +1.8V to +5.5V, V CC = +2.7V to +5.5V,CL = 1 TTL Gate and 100pF (unless otherwise noted)Symbol Parameter1.8-volt2.7, 5.0-volt Units MinMax MinMax f SCL Clock Frequency, SCL 100400kHz t LOW Clock Pulse Width Low 4.7 1.2µs t HIGH Clock Pulse Width High 4.00.6µs t I Noise Suppression Time (1)10050ns t AA Clock Low to Data Out Valid 0.1 4.50.10.9µs t BUF Time the bus must be free before a new transmission can start (1) 4.7 1.2µs t HD.ST A Start Hold Time 4.00.6µs t SU.ST A Start Setup Time 4.70.6µs t HD.DA T Data In Hold Time 00µs t SU.DAT Data In Setup Time 200100ns t R Inputs Rise Time (1) 1.00.3µs t F Inputs Fall Time (1)300300ns t SU.STO Stop Setup Time 4.70.6µs t DH Data Out Hold Time 10050ns t WRWrite Cycle Time 55ms Endurance (1) 5.0V , 25°C, Byte Mode1M 1MWrite Cycles6AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Device OperationCLOCK and DATA TRANSITIONS: The SDA pin is normally pulled high with an exter-nal device. Data on the SDA pin may change only during SCL low time periods (see Figure 4 on page 7). Data changes during SCL high periods will indicate a start or stop condition as defined below.START CONDITION: A high-to-low transition of SDA with SCL high is a start condition which must precede any other command (see Figure 5 on page 8).STOP CONDITION: A low-to-high transition of SDA with SCL high is a stop condition.After a read sequence, the stop command will place the EEPROM in a standby power mode (see Figure 5 on page 8).ACKNOWLEDGE: All addresses and data words are serially transmitted to and from the EEPROM in 8-bit words. The EEPROM sends a zero to acknowledge that it has received each word. This happens during the ninth clock cycle.STANDBY MODE: The AT24C01A/02/04/08A/16A features a low-power standby mode which is enabled: (a) upon power-up and (b) after the receipt of the STOP bit and the completion of any internal operations.MEMORY RESET: After an interruption in protocol, power loss or system reset, any 2-wire part can be reset by following these steps:1.Clock up to 9 cycles.2.Look for SDA high in each cycle while SCL is high.3.Create a start condition.7AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Bus TimingFigure 2. SCL: Serial Clock, SDA: Serial Data I/OWrite Cycle TimingFigure 3. SCL: Serial Clock, SDA: Serial Data I/ONote:1.The write cycle time t WR is the time from a valid stop condition of a write sequence to the end of the internal clear/write cycle.Figure 4.Data Validity8AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Figure 5. Start and Stop DefinitionFigure 6.Output Acknowledge9AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Device AddressingThe 1K, 2K, 4K, 8K and 16K EEPROM devices all require an 8-bit device address word following a start condition to enable the chip for a read or write operation (refer to Figure 7).The device address word consists of a mandatory one, zero sequence for the first four most significant bits as shown. This is common to all the EEPROM devices.The next 3 bits are the A2, A1 and A0 device address bits for the 1K/2K EEPROM.These 3 bits must compare to their corresponding hard-wired input pins.The 4K EEPROM only uses the A2 and A1 device address bits with the third bit being a memory page address bit. The two device address bits must compare to their corre-sponding hard-wired input pins. The A0 pin is no connect.The 8K EEPROM only uses the A2 device address bit with the next 2 bits being for memory page addressing. The A2 bit must compare to its corresponding hard-wired input pin. The A1 and A0 pins are no connect.The 16K does not use any device address bits but instead the 3 bits are used for mem-ory page addressing. These page addressing bits on the 4K, 8K and 16K devices should be considered the most significant bits of the data word address which follows.The A0, A1 and A2 pins are no connect.The eighth bit of the device address is the read/write operation select bit. A read opera-tion is initiated if this bit is high and a write operation is initiated if this bit is low.Upon a compare of the device address, the EEPROM will output a zero. If a compare is not made, the chip will return to a standby state.Write OperationsBYTE WRITE: A write operation requires an 8-bit data word address following the device address word and acknowledgment. Upon receipt of this address, the EEPROM will again respond with a zero and then clock in the first 8-bit data word. Following receipt of the 8-bit data word, the EEPROM will output a zero and the addressing device, such as a microcontroller, must terminate the write sequence with a stop condi-tion. At this time the EEPROM enters an internally timed write cycle, t WR , to the nonvolatile memory. All inputs are disabled during this write cycle and the EEPROM will not respond until the write is complete (see Figure 8 on page 11).PAGE WRITE: The 1K/2K EEPROM is capable of an 8-byte page write, and the 4K, 8K and 16K devices are capable of 16-byte page writes.A page write is initiated the same as a byte write, but the microcontroller does not send a stop condition after the first data word is clocked in. Instead, after the EEPROM acknowledges receipt of the first data word, the microcontroller can transmit up to seven (1K/2K) or fifteen (4K, 8K, 16K) more data words. The EEPROM will respond with a zero after each data word received. The microcontroller must terminate the page write sequence with a stop condition (see Figure 9 on page 11).The data word address lower three (1K/2K) or four (4K, 8K, 16K) bits are internally incremented following the receipt of each data word. The higher data word address bits are not incremented, retaining the memory page row location. When the word address,internally generated, reaches the page boundary, the following byte is placed at the beginning of the same page. If more than eight (1K/2K) or sixteen (4K, 8K, 16K) data words are transmitted to the EEPROM, the data word address will “roll over” and previ-ous data will be overwritten.10AT24C01A/02/04/08A/16A0180V–SEEPR–8/05ACKNOWLEDGE POLLING: Once the internally timed write cycle has started and the EEPROM inputs are disabled, acknowledge polling can be initiated. This involves sending a start condition followed by the device address word. The read/write bit is representative of the operation desired. Only if the internal write cycle has completed will the EEPROM respond with a zero allowing the read or write sequence to continue.ReadOperationsRead operations are initiated the same way as write operations with the exception that the read/write select bit in the device address word is set to one. There are three read operations:current address read, random address read and sequential read.CURRENT ADDRESS READ: The internal data word address counter maintains the last address accessed during the last read or write operation, incremented by one. This address stays valid between operations as long as the chip power is maintained. The address “roll over” during read is from the last byte of the last memory page to the first byte of the first page.The address “roll over” during write is from the last byte of the current page to the first byte of the same page.Once the device address with the read/write select bit set to one is clocked in and acknowl-edged by the EEPROM, the current address data word is serially clocked out. The microcontroller does not respond with an input zero but does generate a following stop condi-tion (see Figure 10 on page 12).RANDOM READ: A random read requires a “dummy” byte write sequence to load in the data word address. Once the device address word and data word address are clocked in and acknowledged by the EEPROM, the microcontroller must generate another start condition.The microcontroller now initiates a current address read by sending a device address with the read/write select bit high. The EEPROM acknowledges the device address and serially clocks out the data word. The microcontroller does not respond with a zero but does generate a fol-lowing stop condition (see Figure 11 on page 12).SEQUENTIAL READ: Sequential reads are initiated by either a current address read or a ran-dom address read. After the microcontroller receives a data word, it responds with an acknowledge. As long as the EEPROM receives an acknowledge, it will continue to increment the data word address and serially clock out sequential data words. When the memory address limit is reached, the data word address will “roll over” and the sequential read will con-tinue. The sequential read operation is terminated when the microcontroller does not respond with a zero but does generate a following stop condition (see Figure 12 on page 12).11AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Figure 7. Device AddressFigure 8. Byte WriteFigure 9. Page Write(* = DON’T CARE bit for 1K)12AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Figure 10. Current Address ReadFigure 11. Random Read(* = DON’T CARE bit for 1K)Figure 12.Sequential Read13AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Notes:1.For2.7V devices used in the 4.5V to 5.5V range, please refer to performance values in the AC and DC characteristics table.2.“U” designates Green Package + RoHS compliant.3.Available in waffle pack and wafer form; order as SL719 for wafer form. Bumped die available upon request. Please contactSerial EEPROM Marketing.AT24C01A Ordering Information (1)Ordering Code Package Operation Range A T24C01A-10PI-2.7A T24C01A-10SI-2.7A T24C01A-10TI-2.78P38S18A2Industrial T emperature (–40°C to 85°C)A T24C01A-10PI-1.8A T24C01A-10SI-1.8A T24C01A-10TI-1.88P38S18A2Industrial T emperature (–40°C to 85°C)A T24C01A-10PU-2.7(2)A T24C01A-10PU-1.8(2)A T24C01A-10SU-2.7(2)A T24C01A-10SU-1.8(2)A T24C01A-10TU-2.7(2)A T24C01A-10TU-1.8(2)A T24C01A-10TSU-1.8(2)A T24C01AU3-10UU-1.8(2)A T24C01AY1-10YU-1.8(2)8P38P38S18S18A28A25TS18U318Y1Lead-free/Halogen-free/Industrial T emperature (–40°C to 85°C)A T24C01A-W2.7-11(3)A T24C01A-W1.8-11(3)Die Sale Die SaleIndustrial T emperature (–40°C to 85°C)Package Type8P38-lead, 0.300" Wide, Plastic Dual Inline Package (PDIP)8S18-lead, 0.150" Wide, Plastic Gull Wing Small Outline (JEDEC SOIC)8A28-lead, 4.4 mm Body, Plastic Thin Shrink Small Outline Package (TSSOP)8Y18-lead, 4.90 mm x 3.00 mm Body, Dual Footprint, Non-leaded, Miniature Array Package (MAP)5TS15-lead, 2.90 mm x 1.60 mm Body, Plastic Thin Shrink Small Outline Package (SOT23)8U3-18-ball, die Ball Grid Away Package (dBGA2)Options–2.7Low-voltage (2.7V to 5.5V)–1.8Low-voltage (1.8V to 5.5V)14AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Notes:1.For2.7V devices used in the 4.5V to 5.5V range, please refer to performance values in the AC and DC characteristics table.2.“U” designates Green Package + RoHS compliant.3.Available in waffle pack and wafer form; order as SL719 for wafer form. Bumped die available upon request. Please contactSerial EEPROM Marketing.AT24C02 Ordering Information (1)Ordering Code Package Operation Range A T24C02-10PI-2.7A T24C02N-10SI-2.7A T24C02-10TI-2.78P38S18A2Industrial Temperature (–40°C to 85°C)A T24C02-10PI-1.8A T24C02N-10SI-1.8A T24C02-10TI-1.88P38S18A2Industrial Temperature (–40°C to 85°C)A T24C02-10PU-2.7(2)A T24C02-10PU-1.8(2)A T24C02N-10SU-2.7(2)A T24C02N-10SU-1.8(2)A T24C02-10TU-2.7(2)A T24C02-10TU-1.8(2)A T24C02Y1-10YU-1.8(2)A T24C02-10TSU-1.8(2)A T24C02U3-10UU-1.8(2)8P38P38S18S18A28A28Y15TS18U3-1Lead-free/Halogen-free/Industrial Temperature (–40°C to 85°C)A T24C02-W2.7-11(3)A T24C02-W1.8-11(3)Die Sale Die SaleIndustrial Temperature (–40°C to 85°C)Package Type8P38-lead, 0.300" Wide, Plastic Dual Inline Package (PDIP)8S18-lead, 0.150" Wide, Plastic Gull Wing Small Outline (JEDEC SOIC)8A28-lead, 4.4 mm Body, Plastic Thin Shrink Small Outline Package (TSSOP)8Y18-lead, 4.90 mm x 3.00 mm Body, Dual Footprint, Non-leaded, Miniature Array Package (MAP)5TS15-lead, 2.90 mm x 1.60 mm Body, Plastic Thin Shrink Small Outline Package (SOT23)8U3-18-ball, die Ball Grid Away Package (dBGA2)Options–2.7Low-voltage (2.7V to 5.5V)–1.8Low-voltage (1.8V to 5.5V)15AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Notes:1.For2.7V devices used in the 4.5V to 5.5V range, please refer to performance values in the AC and DC characteristics table.2.“U” designates Green Package + RoHS compliant.3.Available in waffle pack and wafer form; order as SL719 for wafer form. Bumped die available upon request. Please contactSerial EEPROM Marketing.AT24C04 Ordering Information (1)Ordering Code Package Operation Range A T24C04-10PI-2.7A T24C04N-10SI-2.7A T24C04-10TI-2.78P38S18A2Industrial T emperature (–40°C to 85°C)A T24C04-10PI-1.8A T24C04N-10SI-1.8A T24C04-10TI-1.88P38S18A2Industrial T emperature (–40°C to 85°C)A T24C04-10PU-2.7(2)A T24C04-10PU-1.8(2)A T24C04N-10SU-2.7(2)A T24C04N-10SU-1.8(2)A T24C04-10TU-2.7(2)A T24C04-10TU-1.8(2)A T24C04Y1-10YU-1.8(2)A T24C04-10TSU-1.8(2)A T24C04U3-10UU-1.8(2)8P38P38S18S18A28A28Y15TS18U3-1Lead-free/Halogen-free/Industrial T emperature (–40°C to 85°C)A T24C04-W2.7-11(3)A T24C04-W1.8-11(3)Die Sale Die SaleIndustrial T emperature (–40°C to 85°C)Package Type8P38-lead, 0.300" Wide, Plastic Dual Inline Package (PDIP)8S18-lead, 0.150" Wide, Plastic Gull Wing Small Outline (JEDEC SOIC)8A28-lead, 4.4 mm Body, Plastic Thin Shrink Small Outline Package (TSSOP)8Y18-lead, 4.90 mm x 3.00 mm Body, Dual Footprint, Non-leaded, Miniature Array Package (MAP)5TS15-lead, 2.90 mm x 1.60 mm Body, Plastic Thin Shrink Small Outline Package (SOT23)8U3-18-ball, die Ball Grid Away Package (dBGA2)Options–2.7Low-voltage (2.7V to 5.5V)–1.8Low-voltage (1.8V to 5.5V)16AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Notes:1.For2.7V devices used in the 4.5V to 5.5V range, please refer to performance values in the AC and DC characteristics table.2.“U” designates Green Package + RoHS compliant.3.Available in waffle pack and wafer form; order as SL719 for wafer form. Bumped die available upon request. Please contactSerial EEPROM Marketing.AT24C08A Ordering Information (1)Ordering Code PackageOperation Range A T24C08A-10PI-2.7A T24C08AN-10SI-2.7A T24C08A-10TI-2.78P38S18A2Industrial T emperature (–40°C to 85°C)A T24C08A-10PI-1.8A T24C08AN-10SI-1.8A T24C08A-10TI-1.88P38S18A2Industrial T emperature (–40°C to 85°C)A T24C08A-10PU-2.7(2)A T24C08A-10PU-1.8(2)A T24C08AN-10SU-2.7(2)A T24C08AN-10SU-1.8(2)A T24C08A-10TU-2.7(2)A T24C08A-10TU-1.8(2)A T24C08AY1-10YU-1.8(2)A T24C08AY5-10YU-1.8(2)A T24C08AU2-10UU-1.8(28P38P38S18S18A28A28Y18Y58U2-1Lead-free/Halogen-free/Industrial T emperature (−40°C to 85°C)A T24C08A-W2.7-11(3)A T24C08A-W1.8-11(3)Die Sale Die SaleIndustrial T emperature (−40°C to 85°C)Package Type8P38-pin, 0.300" Wide, Plastic Dual Inline Package (PDIP)8S18-lead, 0.150" Wide, Plastic Gull Wing Small Outline (JEDEC SOIC)8A28-lead, 4.4 mm Body, Plastic Thin Shrink Small Outline Package (TSSOP)8Y18-lead, 4.90 mm x 3.00 mm Body, Dual Footprint, Non-leaded, Miniature Array Package (MAP)8Y58-lead, 2.00 mm x 3.00 mm Body, Dual Footprint, Non-Leaded, Miniature Array Package (MAP)8U2-18-ball, die Ball Grid Array Package (dBGA2)Options−2.7Low Voltage (2.7V to 5.5V)−1.8Low Voltage (1.8V to 5.5V)17AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Notes:1.For2.7V devices used in the 4.5V to 5.5V range, please refer to performance values in the AC and DC characteristics table.2.“U” designates Green Package + RoHS compliant.3.Available in waffle pack and wafer form; order as SL719 for wafer form. Bumped die available upon request. Please contactSerial EEPROM Marketing.AT24C16A Ordering Information (1)Ordering Code PackageOperation Range A T24C16A-10PI-2.7A T24C16AN-10SI-2.7A T24C16A-10TI-2.78P38S18A2Industrial T emperature (–40°C to 85°C)A T24C16A-10PI-1.8A T24C16AN-10SI-1.8A T24C16A-10TI-1.88P38S18A2Industrial T emperature (–40°C to 85°C)A T24C16A-10PU-2.7(2)A T24C16A-10PU-1.8(2)A T24C16AN-10SU-2.7(2)A T24C16AN-10SU-1.8(2)A T24C16A-10TU-2.7(2)A T24C16A-10TU-1.8(2)A T24C16AY1-10YU-1.8(2)A T24C16AY5-10YU-1.8(2)A T24C16AU2-10UU-1.8(2)8P38P38S18S18A28A28Y18Y58U2-1Lead-free/Halogen-free/Industrial T emperature (−40°C to 85°C)A T24C16A-W2.7-11(3)A T24C16A-W1.8-11(3)Die Sale Die SaleIndustrial T emperature (−40°C to 85°C)Package Type8P38-pin, 0.300" Wide, Plastic Dual Inline Package (PDIP)8S18-lead, 0.150" Wide, Plastic Gull Wing Small Outline (JEDEC SOIC)8A28-lead, 0.170" Wide, Thin Shrink Small Outline Package (TSSOP)8Y18-lead, 4.90 mm x 3.00 mm Body, Dual Footprint, Non-leaded, Miniature Array Package (MAP)8Y58-lead, 2.00 mm x 3.00 mm Body, Dual Footprint, Non-leaded, Miniature Array Package (MAP)8U2-18-ball, die Ball Grid Array Package (dBGA2)Options−2.7Low Voltage (2.7V to 5.5V)−1.8Low Voltage (1.8V to 5.5V)18AT24C01A/02/04/08A/16A0180V–SEEPR–8/05Packaging Information8P3 – PDIP19AT24C01A/02/04/08A/16A0180V–SEEPR–8/058S1 – JEDEC SOIC20AT24C01A/02/04/08A/16A0180V–SEEPR–8/058A2 – TSSOP21AT24C01A/02/04/08A/16A0180V–SEEPR–8/058Y1 – MAP22AT24C01A/02/04/08A/16A0180V–SEEPR–8/055TS1 – SOT2323AT24C01A/02/04/08A/16A0180V–SEEPR–8/058U3-1 – dBGA20180V–SEEPR–8/05Disclaimer: The information in this document is provided in connection with Atmel products. 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