Hardware Reference Manual
Hardware Interface
GFK-3022E
September 2021
Hardware Interface
36
Table 5-5
Display Port Interface Signals
Signal Name
Pin
TxD0+/-
1/3
TxD1+/-
4/6
TxD2+/-
7/9
TxD3+/-
10/12
AUXSEL
13
NC
14
CLK/AUX+
15
DAT/AUX-
17
HTPLG
18
DP_VCC
DP_VCC is fused with 2 A fuse, but for normal
operation do not exceed 1 A at this pin.
20
GND
2, 5, 8, 11, 16, 19
5.1.7
USB 3.0 Connectors
Four USB channels are available at standard USB Type A connectors. Each pair of them is fused
with 2 A, but for normal operation do not exceed 0.9 A per connector.
Figure 5-8
USB 3.0 Connectors
Table 5-6
USB Port 1-2 Signals
Signal Name
Pin
FUSE_VCC
FUSE_VCC is fused with 2 A fuse, but for normal
operation do not exceed 0.9 A current per
connector.
1
USB-
2
USB+
3
GND
4
SSRX-
5
SSRX+
6
GND
7
SSTX-
8