Openmoko, Inc GTA02-Neo Freerunner
Schematics
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Version
Date Signed off / Comment
A7RC0 2008-08-04
jOERG (NAK) / prerelease based GTA02A7 cumulative A5-A7
DATE
SHEET DWG.
NUMBER TITLE MODEL COVER GTA02A7Allen Chang
12008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE
DATE
SHEET DWG.
NUMBER TITLE MODEL STRUCTURE GTA02A7Allen Chang
22008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE
DATE
SHEET DWG.
NUMBER TITLE MODEL POWER GTA02A7Allen Chang
42008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE [2,3,6,7][2,3,6,7]VB_GSM
[2,3][2,3][2,3]
[2,3,5,12]
[2,3]
[2,3][2,3]
[3]
LOCATION:30XX
AUDIO_CODEC
DATE
SHEET DWG.
NUMBER TITLE MODEL AUDIO CODEC
GTA02A7Allen Chang
62008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE
LOCATION:6XXX
LCM_TOUCH_PANEL DATE
SHEET DWG.
NUMBER TITLE MODEL LCM GTA02A7Allen Chang
82008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE
[2,12][12][12][12][12][12][12][12]
[12][12][12][2,12][12][12][12][12][2,12][2,12][12][12]
LOCATION:75XX
MEMORY_CARD New on A7: C7501,C7502,C7503,C7504,C7505,C7506
DATE
SHEET DWG.
NUMBER TITLE MODEL MEMORY CARD
GTA02A7Allen Chang
92008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE
SD_3V3SD_3V3
V-SIM [2,14,18]SIM-RST [2,14,18]SIM-CLK [2,14,18]SIM-I/O
[2,14,18]
[2,12][2,12][2,12][2,12][2,12][2,12]
LOCATION:76XX
ublox_ANTARIS 4_ATR0635&ATR0610
Note1:These traces are RF transmission line and the characteristic impedance is 50 ohm.Note2: Differential RF traces and the balanced impedance is 100 ohm
Many thanks to u-blox AG, Switzerland, for encouraging and supporting Openmoko to publish the complete schematics of the GPS part.
DATE
SHEET DWG.
NUMBER TITLE MODEL AGPS GTA02A7Shawn Lin
102008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE RF_GND
LOCATION:78XX
MOTION_SENSOR A5 : R7809,R7808,R7810,R7807 =100K A6 : R7809,R7808,R7810,R7807 =NC
DATE
SHEET DWG.
NUMBER TITLE MODEL MOTION SENSOR
GTA02A7Allen Chang
112008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE
[2,3]
[2,3,11][2,3,11][2,3,11]
LOCATION:18XX
MULTIMEDIA_CO-PROCESSOR
DATE
SHEET DWG.
NUMBER TITLE MODEL MULTIMEDIA CO-PROCESSOR
GTA02
A7Allen Chang
122008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE [2,3]
PCF50633/07/N3
Philips
Imax=
IOTA TWL3014Imax=
S3C2440X IO HCLDO 2.8V 200mA
LDO6 2.8V 50mA
LDO5 1.8V 150mA
LDO4 2.8V 150mA
LDO2 1.8V 50mA
MEM LDO 1.8V 1mA
LDO1 1.4V 50mA
LDO3 1.8V 50mA
RESET
nIRQ PowerOK SCL SDA
VBATT
VBACK
Imax=100mA
2442's SDRAM
Imax=mA
LCM_3V Imax=33.447mA AVCC_CODEC(3V3)
Imax=19mA AMP_3V3Imax=130mA
Vibrator
Imax=20mA
2442's NAND FLASH
SD_3V3Imax=Imax=45mA
RF_ 3V BT_3V2
Imin=1mA
Imin=0mA
Imin=0.018mA
Imin=0.2uA
Imin=0mA
Imin=0mA Imin=0mA
Imin=0mA
Imin=8mA
Imin=0mA
Imax=30mA
LED
Imin=0mA
Imax=
Imin=0mA
STBY_1V2 ALIVE
Imax=CORE_1V3 (NOT INCLUDING ALIVE &RTC)
Imin=
Imax=WLAN_3V3
Imin=
DOWN1 1.2V 500mA
DOWN2 1.8V 500mA
AUTO 3.3V 1100mA LED OUT
IO_3V3
IO_1V8Imax=Imin=0mA
GLAMO 3362 1V8
Imax=Imin=0mA GSENSOR_3V3Imax=Imin=0mA
GLAMO 3362 3V3Imax=20mA Imax=2.582mA DVCC_CODEC(3V3)
Imin=0.007mA Imax=90mA
SDRAM Imin=1mA
Imax=
S3C2440X Memory
Imin=0mA Imax=mA
LCM_(IO)3V Imin=0mA
H-TP1702
DATE
SHEET DWG.
NUMBER TITLE MODEL POWER BLOCK
GTA02A7Allen Chang
132008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE
SHEET18-20 deleted for NDA
DATE
SHEET DWG.
NUMBER TITLE MODEL GSM GTA02A7Shawn Lin
142008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE TI CALYPSO HERCROM400G2+IOTA TWL3025
CTS_MODEM RTS_MODEM M O D E M _R S T
M O D E M _O N TX_MODEM RX_MODEM RF-CLK /W R TSPACT09TSPACT03TSPEN2TSPDO TSPCLK AFC APC ADIN-4XOEN BULQM BULQP BULIM BULIP S I M -I /O S I M -C L K S I M -R S T TSPACT00
TSPACT01TSPACT02D S R _M O D E M T C K
T M S /R D
/C S 0RX_IRDA TX_IRDA M I C I P M I C I N R P W O N F D P /B L E /B H E
C S 1BU LT
KBR0KBR1KBR2KBR3KBR4DSR_MODEM TXIR_IRDA RXIR_IRDA SD_IRDA SCK N C S 3T D O C L K 13M _O U T C L K 32K _O U T
V B A T S I C T L V C C S P C H G
D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15
A D I N 1A D I N 2A D I N 3D A C
L E D A L E D B 1L E D B 2L E D C
H S M I C B I A S H S O H S M I C P M I C B I A S A U X I A U X O P A U X O N
V C H G A D D 0
A 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 14A 15A 16A 17A 18A 19A 20A 21IO0IO1IO2IO3IO7IO9IO10IO11IO12IO4IO6IO8IO13SIM_CD E A R P E A R N KBC0KBC1KBC2KBC3KBC4TSPACT04
N C S 2A 22
/C S 4SDA V B A T V -S I M
V -I O V -R T C INT0
BASEBAND_CHIP-SET
SHEET-18
T/R
SAW
PA
Crystal
Transceiver
TSPACT09TSPACT03
APC
RF-CLK BULQM
BULQP BULIP BULIM TSPACT00
TSPDO TSPCLK TSPEN2ADIN-4XOEN AFC
T S P A C T 01T S P A C T 04
T S P A C T 02RF
SHEET-19
SAMSUNG K5A3240CBM
SRAM
FLASH D15D14D13D12D11D10D9D8D7D6D5D4D3D2D1D0
A 22
A 21A 20A 19A 18A 17A 16A 15A 14A 13A 12A 11A 10A 9A 8A 7A 6A 5A 4A 3A 2A 1C S 1/
B L E /B H E
F D P /C S 0/R D
/W R /C S 4GSM_MEMORY
SHEET-20
MODEM_RST [3,18]MODEM_ON [2,3,18]
V-SIM [2,9,18]SIM-RST [2,9,18]SIM-CLK [2,9,18]SIM-I/O
[2,9,18]
MICIP [2,6,18]MICIN [2,6,18]
EARP [2,6,18]EARN
[2,6,18]
RX_IRDA
[2,7,18]TX_IRDA
[2,7,18]RTS_MODEM
[2,3,18]CTS_MODEM [2,3,18]RX_MODEM
[2,3,18]TX_MODEM [2,3,18]INT0
[2,3,18]
IO1
[2,3,18]
DATE
SHEET DWG.
NUMBER TITLE MODEL TABLE GTA02A7Allen Chang
152008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE
Samsung S3C2442
PCF50633
NXP IO_1V8
GPJ7GPJ6WLAN Module Board
GPIO&Control
Power Loop
Matching Network
SDIO_CLK SDIO_CMD SDIO_DATA_0SDIO_DATA_1SDIO_DATA_2GND
VDD3_3SDIO Interface
BT_ACTIVE 2-Wire CO-EXISTENCE
IO_3V3SDCLK SDCMD SDDAT0LOCATION:79XX
WLAN
:SPI Interface *3-wire co-existence supported only use CS324 BT module
SDIO_DATA_3SDDAT1SDDAT2SDDAT3WL_ACTIVE
VDD1_8GPIO_0GPIO_1BT Module
PIO9PIO10
:Power Loop CHIP_PWD WLAN_NRESET GPJ11GPJ12
DATE
SHEET DWG.
NUMBER TITLE MODEL WLAN GTA02A7Allen Chang
162008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE
[2,3][2,3][2,3][2,3][2,3][2,3][2,3]
LOCATION:77XX
Bluetooth
Delta BT Module Samsung S3C2442
DFBM-CS320
BT_EN PCM_OUT
PCM_IN PCM_CLK PCM_SYNC
DN DP PIO_2PIO_5IO_3V3GND Matching Network
PCM Interface
USB Interface
Interruption Control
Power Loop
Wolfson WM8753L
VXDIN VXDOUT VXDCLK VXFS
PCF50633NXP IO_3V3
GPC7GPC5DN0DP0GPB5RESET 2-wire Co-existence
PIO9PIO10
BT_PRIORITY WLAN_ACTIVE
DATE
SHEET DWG.
NUMBER TITLE MODEL BLUETOOTH GTA02A7Shawn Lin
172008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE
DP [2,3]DN
[2,3]PCM_CLK
[2,6,22]PCM_SYNC [2,6,22]BT_EN
[2,3]PCM_OUT [2,6,22]PCM_IN
[2,6,22]PIO_5[2,3,22]PIO_2[2,3,22]
PIO9[2,16]PIO10[2,16]
LOCATION:78XX
WLAN_Daughter Board DATE
SHEET DWG.
NUMBER TITLE MODEL WLAN MODULE
GTA02A1Shawn Lin
12008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE
[21][21][21][21][21]
BT_MODULE
DATE
SHEET DWG.
NUMBER TITLE MODEL BT MODULE GTA02A1Shawn Lin
12008/07/25
OPENMOKO
Creative Commons Attribution Share-Alike 3.0
LICENSE