User's Manual

User manual of 3G SEP EVDO module
Page 25
(1.8V)
53
I2C for
Accelerome
ter or LCM
(1.8 V)
I2C_SDA B9: GPIO_13 B-PD
54 I2C_SCL C8: GPIO_12 B-PU
52 I2C_RESET M3: GPIO_82
BH-PD,
/INT
117 I2C_INT J3:GPIO_84
BH-PD,
/INT
118 TILT_INT J1: GPIO_80
BH-PD,
/INT
55
USB for
Debug Port
USB_HS_ID F9: USB_HS_ID AI, AO
25 5V_BOOST_EN 60: GPIO_04
60 USB_HS_DP C9: USB_HS_DP
AI, AO
124 USB_HS_DM E9: USB_HS_DM AI, AO
29
JTAG for
Debug Port
(JTAG
Power:
1.8V)
SMPS3 42: VSW_S3
1.8V /
1.5A
30 JTAG_RTCK AC4: RTCK DO
96 JTAG_SRST_N W6: SRST_N DISH-PU
93 JTAG_TCK AC3: TCK DIS-PU
94 JTAG_TDI AC5: TDI DIS-PU
31 JTAG_TDO AB5: TDO DO-Z
95 JTAG_TMS AA5: TMS DIS-PU
32 JTAG_TRST_N AA6: TRST_N DISH-PD
66
SPI for
Water/GAS
AMR
(1.8V)
SPI_MOSI E3: GPIO_7
BH-PU,
/INT
65 SPI_MISO D2: GPIO_6
BH-PD,
/INT
2 SPI_CS_N E2: GPIO_5
BH-PD,
/INT
4 SPI_CLK G5: GPIO_4
BH-PD,
/INT
3 ISM_IRQ G1: GPIO_78
BH-PD ,/I
NT
68 ISM_RESET_N N3: GPIO_64 B-PD