DFI CS330 Quick Reference

2Quick Reference |
Pin Assignment
CS330-H310/Q370
COM Ports (COM 2-6)
Pin RS232
RS422
Full Duplex
RS485
1 DCD- RXD+ DATA+
2 RXD RXD- DATA-
3 TXD TXD+ NC
4 DTR- TXD- NC
5 GND GND GND
6 DSR- NC NC
7 RTS- NC NC
8 CTS- NC NC
9 RI- NC NC
LAN LED
Pin Assignment Pin Assignment
1 GBE_LED_1000- 2 GBE_LED_100-
3 GBE_LED_LINK_ACT- 4 3V3DU
5 LINK_1000_4 6 LINK_100_4
7 LINK_ACTIVITY_4 8 3V3DU
SMBus
Pin Assignment Pin Assignment
1 3V3SB 2 GND
3 SMBus_Clock 4 SMBus_DATA
5 SMBus_Alert 6 ---
Front Audio
Pin Assignment Pin Assignment
1 Mic2-L 2 GND
3 Mic2-R 4 N.C.
5 Line2-R 6 Mic2-JD
7 GND 8 ---
9 Line2-L 10 Line2-JD
Note: All three modes, i.e. RS232, RS422 Full
Duplex, and RS485 are vailbable for COM 1 &
2. Only RS232 is available for COM 3 - 6.
COM 2 - 6
(from left to right)
2
1
9
SMBus
1
2
5
Front Audio
10
9
1
2
LAN LED
1
7
2
8

DFI CS330 Specifications

General

Brand	DFI
Model	CS330
Category	Motherboard
Language	English