Vecow UMBC-1100 User Manual page 28

2.2.13 CN19 : One PCIe x16 Slot (CPU)
1 19
B82
B81
A81
A82
Pin No.
A1
A2
4 1 4
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
©Vecow UMBC-1100 User Manual
CN19
Definition
Reserved
7
+V12S
7
7
1
+V12S
GND
CLKOUT_100M_X16_P2
CLKOUT_100M_X16_N2
USB_P8_DP
USB_P8_DN
+V3.3S
+V3.3S
PLTRST_PCIE#
GND
CLKOUT_100M_X16_P0
CLKOUT_100M_X16_N0
GND
2 3 1 4 5
U4 U1
U4 U1
U5 U9 U5 U9
U10 U13
U13 U10
22 25
U18 U18
U14 U14
1
R1
R1
R9 R9
4
R10 R2 R10
R2
L3 L4 L1 L2
L1 L3 L4
L2
7 1
2
8
1
4
Pin No.
2
B1
1 7 1 7 1
7 7 1
2 8
B2
1 1
1
1 2 8
7
10
10
1
1 1 10
1 7
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
GETTING TO KNOW YOUR UMBC-1100
L5 L8
L1
L4
R1 R13
R10 R22
8 7
R11
R23
R12 R24
1
1
Definition
+V12S
2
30
2 8 8 2 8 2 8
2
1
+V12S
1 1
1
1
7 7 7 7
10 1 1 10 1 1
10 10
4
+V12S
GND
SM_SLOT_CLK
SM_SLOT_DAT
GND
+V3.3S
GND
+V3.3A
WAKE#
Reserved
GND
PEG_TXP_0
PEG_TXN_0
11 15
6 10
5
1
1
4
B2
B1
A1
A2
24
12
11
1 4 1
21