SimCom SIMT 1502, Manual

Page: 15 / 38

SHANGHAI SIMCOM LIMITED
15
62
GND
63
GPIO_29 CAM_I2C_SDA GPIO_29
P3
B;
B-PD:nppukp
Camera I2C SDA ( only )
64
GPIO_30 CAM_I2C_SCL GPIO_30
P3
DO;
B-PD:nppukp
Camera I2C SCL ( only )
65
UIM2_PRESENT KYPD_EN GPIO_52
P3
DO;
B-PD:nppukp
Configurable I/O;
66
NC
67
68
69
70
71
72
73
GND
74
NC
75
76
PM_KYPD_PWR_N PM_KYPD_PWR_N PMU CTR
- DI Power on key ( only )
77
PM_VIB_DRV_N PM_VIB_DRV_N PMU CTR
- PO
Vibration motor
driver output control
78
USB_HS_ID USB_HS_ID_MAIN USB
- AI USB OTG ID
79
PMU_MPP_2_PWM PWM_OUT PMU CTR
- DO
Configurable I/O;
LED current sink;
LCM PWM
80
GND
81
PMU_GPIO01 NFC_ENABLE
PMU
GPIO1
- DO-Z;DI Configurable GPIO;
82
PM_RESIN_N PM_RESIN_N PMU CTR
- DI PMIC reset ( only )
83
PMU_GPIO02 NFC_1P8V_EN
PMU
GPIO2
- DO-Z;DI Configurable GPIO;
84
VREF_BAT_THERM VREF_BAT_THERM PMU CTR
- AO
Reference voltage for battery
thermistor
85
VREG_L12_2P95V VREG_L12_SDC POWER
- PO PMIC output for SDC ( only )
86
GPIO_24 LCD_TE0 GPIO_24
P3
DI;
B-PD:nppukp
Configurable I/O
87
VBUS_USBIN VBUS_USBIN POWER
PI USB Voltage
88
VBAT VBATT BAT SNS
AI Battery SNS
89
VCOIN VCOIN POWER
AI;AO RTC
90
BAT_THERM BAT_THERM -
AI Battery therm monitor
91
GND
92
VBAT/VPH VPH_PWR POWER
SYS Power
93
NC
94
NC
95
GND
96
MIPI_DSI0_CLK_P MIPI_DSI0_CLK_P
MIPI
AO
MIPI display serial interface0
clock – positive
97
MIPI_DSI0_CLK_M MIPI_DSI0_CLK_M
AO
MIPI display serial interface 0
clock – negative
98
MIPI_DSI0_LANE3_P MIPI_DSI0_LANE3_P
AI, AO
MIPI display serial interface 0
lane 3 – positive
99
MIPI_DSI0_ LANE3_M MIPI_DSI0_ LANE3_M
AI, AO
MIPI display serial interface 0
lane 3 – negative
100
MIPI_DSI0_ LANE 2_P MIPI_DSI0_ LANE 2_P
AI, AO
MIPI display serial interface 0
lane 2 – positive
101
MIPI_DSI0_ LANE2_M MIPI_DSI0_ LANE2_M AI, AO
MIPI display serial interface 0
lane 2 – negative