Smart Machine Smart Decision
15 GND
Ground
16
GPIO44
The test point of the SD1_DET pin.
17
GPIO41
The test point of the GPIO41 pin.
18
IIC_SDA
The test point of the SDA pin.
19
UART_CTS
The test point of the CTS pin.
20
UART_RI
The test point of the RI pin.
21
UART_TXD
The test point of the TXD pin.
22 GND
Ground
23
PCM_DOUT
The test point of the PCM_OUT pin.
24
PCM_SYNC
The test point of the PCM_SYNC pin.
Table 13: The Pin Description of the
J305
J305 PIN
Name
I/O
Description
1
VBAT
The test point of the VBAT pin.
2 GND
Ground
3 NC
Not connect
4 NC
Not
connect
5
KEYSENSE_ N4
I
The test point of the KBC4 pin.
6
KEYPAD_4
O
The test point of the KBR4 pin.
7
KEYSENSE_ N3
I
The test point of the KBC3 pin.
8
KEYPAD_3
O
The test point of the KBR3 pin.
9
KEYSENSE_ N2
I
The test point of the KBC2 pin.
10 KEYPAD_2
O
The test point of the KBR2 pin.
11 KEYSENSE_
N1
I
The test point of the KBC1 pin.
12
KEYPAD_1
O
The test point of the KBR1 pin.
13
KEYSENSE_N0
I
The test point of the KBC0 pin.
14
KEYPAD_0
O
The test point of the KBR0 pin.
15
POWER_ON
I
The test point of the PWRKEY pin.
16
RESET
I
The test point of the RESET pin.
SIM7100x EVB User Guide
2015-07-20
21
DISTRIBUTED BY TEXIM EUROPE
