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RTSO-1001 Product Manual V1.6
17
2.9 M.2 key E interface
Function
M.2
Marking
P4
Type
Key E
Pin define
Pin
Signal
Pin
Signal
1
GND
2
3.3V
3
4
3.3V
5
USB2_D-
6
LED_1#
7
GND
8
PCM_CLK/I2S_2 SCK
9
NC
10
PCM_SYNC/I2S2_WS
11
NC
12
PCM_OUT/I2S2_SD_OU
T
13
NC
14
PCM_IN/I2S2_SD_IN
15
NC
16
LED_2#
17
NC
18
GND
19
NC
20
UART5_WAKE#
21
M2_EN
22
UART5_TXD
23
M2_WAKE_AP
24
GND
25
GND
26
GND
27
GND
28
GND
29
GND
30
GND
31
GND
32
UART5_RXD
33
GND
34
UART5_RTS
35
PERP0
36
UART5_CTS
37
PERNO
38
VENOOR_DEFINED
39
GND
40
NC
41
PETP0
42
NC
43
PETN0
44
NC
45
GND
46
NC
47
REFCLKN0
48
NC
49
REFCLKP0
50
SUSCLK_32KHZ
51
GND
52
PERST0#
53
CLKREQ0#
54
W_DISABLE2#
55
PEWAKE0#
56
W_DISABLE1#
57
GND
58
I2C_GP2_DATA
59
RESERVED/PERP1
60
I2C_GP2_CLK
61
RESERVED/PERN1
62
ALERT#
63
GND
64
NC
65
NC
66
NC
67
NC
68
NC
