Realtimes Beijing Technology Co.,LTD
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RTSO-6003 Product Manual V1.0
16
4.7 M.2 KEY E slot
Function
M.2 KEY E interface
Marking
P3
Type
M2
connector
2199230-4
Pin define
Pin
Signal
Pin
Signal
1
GND
2
3.3V
3
USB_DP
4
3.3V
5
USB_DM
6
LED#
7
GND
8
PCM_CLK/12S SCK
9
SDIO CLK
10
PCM_SYNC/12S WS
11
SDIO CMD
12
AP_PCM_IN/12S SD_IN
13
SDIO DATA0
14
AP_PCM_OUT/12S
SD_OUT
15
SDIO DATA1
16
LED2#
17
SDIO DATA2
18
GND
19
SDIO DATA3
20
UART_WAKE#
21
SDIO WAKE#
22
AP_UART_RXD
23
SDIO RESET#
32
AP_UART_TXD
33
GND
34
AP_UART_CTS
35
AP_PETP0
36
AP_UART_RTS
37
AP_PETN0
38
VENDOR_DEFINED
39
GND
40
VENDOR_DEFINED
41
AP_PERP0
42
VENDOR_DEFINED
43
AP_PERN0
44
COEX3
45
GND
46
COEX2
47
REFCLKP0
48
COEX1
49
REFCLKN0
50
SUSCLK_32KHZ
51
GND
52
PERST0#
53
CLKREQ0#
54
W_DISABLE2#
55
PEWAKE0#
56
W_DISABLE1#
57
GND
58
I2C_DATA
59
AP_RESERVED/PETP1
60
I2C_CLK
61
AP_RESERVED/PETN1
62
ALERT#
63
GND
64
RESERVED
65
AP_RESERVED/PERP1
66
UIM_SWP/PERST1#
67
AP_RESERVED/PERN1
68
UIM_POWER_SNK/CLK
REQ1#
69
GND
70
UIM_POWER_SRC/GPIO
1/PEWAKE1#
