19 u16: print port, 20 kbms1: mini-din ps/2 port, 21 usblan1/usblan2: lan +usb port – AMD K3780E User Manual
Page 20
Mainboard
16
1.4.19 U16: Print Port
Pin
Assignment
Pin
Assignment
1 RSTB-
2 RAFD-
3 RPDR0
4 ERR-
5 RPDR1
6 RIVIT-P-
7 RPDR2
8 KSLIN-
9 RPDR3
10
GND
11 RPDR4
12
GND
13 RPDR5
14
GND
15 RPDR6
16
GND
17 RPDR7
18
GND
19 ACK-
20
GND
21 BUSY
22
GND
23 PE
24
GND
25 SLCT
26
GND
1.4.20 KBMS1: Mini-DIN PS/2 Port
This mainboard provides a standard Mini-DIN PS/2 port to connect PS/2 keyboard and mouse.
Pin
Assignment
Pin
Assignment
1
Keyboard/
Mouse data
2 N/C
3 GND
4 5V
5
Keyboard/
Mouse clock
6 GND
1.4.21 USBLAN1/USBLAN2: LAN +USB Port
There is one PCI-E Realtek
®
Giga Ethernet LAN port available for you to attach Internet cables.
These USB ports are used to attach with USB devices, such as keyboard, mouse and other USB
supported devices.