12. Standard Interfaces – Pin Assignments
KISS 4U KTC5520 – User's Guide (Version 1.01)
12.1.3.
USB Port
Pin Signal
Name
4-pin USB Connector
Type A Version 2.0
1 VCC
2 Data-
3 Data+
4 GND
12.1.4.
PS/2 Keyboard Connector
Pin Signal
Name
6-pin Mini-DIN Connector
1 Keyboard
Data
2 N.C.
3 GND
4 +5
V
5 Keyboard
Clock
6 V.C.
12.1.5.
PS/2 Mouse Connector
Pin Signal
Name
6-pin Mini-DIN Connector
1
Mouse Data
2 N.C.
3 GND
4 +5
V
5 Mouse
Clock
6 N.C.
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