User's Manual

Hardware Development Guide of Module Product
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ZM8620_V2
Figure 4–1 PIN Distribution Diagram
1
2
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
49
51
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
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44
46
48
50
52
VDD_3V3
VREG_UIM
UIM_ DATA
UIM_ CLK
UIM_ RST
UART1_DSR
W
_
DISABLE
_
N
PERST#
VDD_3V3
USB_DM
USB_DP
VDD_3V3
VDD_3V3
LED_ PWR
VDD_3V3
47
GND
SPI_CS
GND
GND
GPIO
NC
GND
GND
NC
SLIC_INT
SLIC_RESET
GND
WAKE #
SPI_SDI
SPI_SDO
SPI_CLK
GND
GND
GND
GND
GND
GND
GND
UART1_RX
UART1_RI
GPIO_79
UART1_CTS
UART1_RFR
UART1_DTR
GND
RESERVED
RESERVED
RESERVED
RESERVED
COEX1
COEX2
CLKREQ*
GND[1]
REFCLK-
REFCLK+
GND[2]
RESERVED5_UIM_C8
RESERVED4_UIM_C4
GND[4]
PERN0
PERP0
GND[6]
GND[7]
PETN0
PETP0
GND[9]
GND[10]
3V3VAUX[2]
3V3VAUX[3]
GND[12]
RESERVED3
RESERVED2
RESERVED0
RESERVED1
3V3VAUX[0]
GND[0]
1V5[0]
UIM_PWR
UIM_DATA
UIM_CLK
UIM_RESET
UIM_VPP
W_DISABLE*
PERST*
3V3VAUX[1]
GND[5]
1V5[1]
SMB_CLK
SMB_DATA
GND[8]
USB_D+
LED_WWAN*
LED_WLAN*
LED_WPAN*
1V5[2]
GND[13]
3V3VAUX[4]
ZM8620_V2
USB_D-
GND[11]
GND[3]
UART1_DCD
UART1_TX
NC
Figure 4–2 PIN Configuration Diagram
4.1.3 PIN Description
Table 4–2 PIN Interface Definition