AMD K3780E - Manual (Page 23)

Mainboard
19
Connectors of I/O Board Type 2 ---
1.4.27 J2: 4 Pin Power Conn.
Pin Assignment
1 FPGA_TDI
2 FPGA_TMS
3 INITB
4 GND
1.4.28 J4/ J5: PGIO
Pin Assignment
1 FPGA_TDI
2 FPGA_TMS
3 INITB
4 GND
1.4.29 USB1: USB
These USB ports are used to attach with USB devices, such as keyboard, mouse and other USB
supported devices.
Pin Assignment Pin Assignment
1 +5V STB 2 +5V STB
3 USB- 4 USB-
5 USB+ 6 USB+
7 GND 8 GND
9 N/C 10 N/A
1.4.30 USB2001/ USB2002: USB
These USB ports are used to attach with USB devices, such as keyboard, mouse and other USB
supported devices.
Pin Assignment Pin Assignment
1 +5V STB 2 +5V STB
3 USB- 4 USB-
5 USB+ 6 USB+
7 GND 8 GND
9 N/C 10 N/A