A.10
Board to Board Connector (Reserved for
Expansion) (CN13)
Table A.10: Expansion Board to Board Connector Pin Assignments
Pin
Signal Name
1
eDP_HPD#
3
eDP_TX0+
5
GND
7
eDP_TX1-
9
eDP_AUX+
11
GND
13
PMU_SLP_S3#
15
eDP_BKLTEN_1V8
17
EC_LVDS_BKLT_EN
19
ouch_EN_1V8
21
GND
23
CLK_PCIE_mPCIe0-
25
PCIE_TX2+
27
GND
29
PCIE_RX2-
31
NC
33
GND
35
NC
37
USB2_P2+
39
GND
UNO-137 User Manual
Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
44
Signal Name
GND
eDP_TX0-
eDP_TX1+
GND
eDP_AUX-
PLTRST_B2B#
eDP_VDDEN_1V8
eDP_BKLCTL_1V8
EC_LVDS_BKLT_CTL
PCIE_WAKE#_3.3
CLK_PCIE_mPCIe0+
GND
PCIE_TX2-
PCIE_RX2+
GND
NC
NC
GND
USB2_P2-
PCIE_MINI1_CLKREQ#