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AmITX-HL-G
4.
Connectors and Jumpers
See 3.1 Connector Locations on page 14 for connector locations.
4.1.
Rear IO Connectors
4.1.1.
DisplayPort
Three DisplayPort v1.2 specification ports up to 3840x2160 @ 60 Hz.
Pin #
Signal
Pin #
Signal
1 CN_DP0_P
2 Ground
3 CN_DP0_N
4 CN_DP1_P
5 Ground
6 CN_DP1_N
7 CN_DP2_P
8 Ground
9
CN_DP2_N
10
CN_DP3_P
11 Ground
12 CN_DP3_N
13 CN_CAD-L
14 CN_CEC
15 CN_AUX_P
16 Ground
17 CN_AUX_N
18 DDP_HPD
19 Ground
20 P3V3
4.1.2.
USB Connectors
Q87:
4x USB 3.0, 4x USB 2.0 [
H81
: 2x USB 3.0, 6x USB 2.0]
5V supply for external devices;
5Vsb is supplied during power down to allow wakeup on USB device activity during S3~S4 state
1.5A for device power supply protected by a resettable 2A fuse
Pin #
Signal
1 Vcc
2 UV0-
3 UV0+
4 GND
Pin #
Signal
1 USB3.0_P5VA
2 USB2_CMAN
3 USB2_CMAP
4 GND
5 USB3A_CMRXN
6 USB3A_CMRXP
7 GND
8 USB3A_CMTXN
9 USB3A_CMTXP
1
2
19
2 0