TME-EPIC-HURQM-R2V1.docx
Revision 2.1
Page 23 of 52
3.10
PCIe Mini-Card (X9)
The PCIe Mini Card (or Mini PCI Express) interface can be used to add IO functionality to the board. Different Mini
PCI Express boards on the market are available with functionality like WLAN or SSD (Solid State Disk)
Connector type:
Molex 67910-9001
Pin
Signal
Pin
Signal
1
WAKE#
2
3V3
3
Reserved
4
GND
5
Reserved
6
1V5
7
CLKREQ#
8
UIM_PWR
9
GND
10
UIM_DATA
11
REFCLK-
12
UIM_CLK
13
14
UIM_RESET
15
GND
16
UIM_VPP
17
Reserved
18
GND
19
Reserved
20
W_DISABLE#
21
GND
22
PERST#
23
PERn0
24
3V3aux
25
PERp0
26
GND
27
GND
28
1V5
29
GND
30
SMB_CLK
31
PETn0
32
SMB_DATA
33
PETp0
34
GND
35
GND
36
USB_D-
37
Reserved
38
USB_D+
39
Reserved
40
GND
41
Reserved
42
LED_WWAN#
43
Reserved
44
LED_WLAN#
45
Reserved
46
LED_WPAN#
47
Reserved
48
1V5
49
Reserved
50
GND
51
Reserved
52
3V3
