Nexcom NEX 883 User Manual page 28

Chapter 2: Installation
Print Port Header
(25-pin LPT1)
(see p.8, No. 29)
This is an interface for print port cable that allows convenient connection
of printer devices.
AFD#
ERROR#
PINIT#
SLIN#
1
SPD4
SPD3
SPD2
SPD1
SPD0
STB#
Pin Signal Name Pin
1 STB# 2
4 SPD2 5
7 SPD5 8
10 ACK# 11
13 SLCT 14
16 PINIT# 17
21 GND 22
25 GND
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved.
GND
SPD7
SPD6
ACK#
SPD5
BUSY
PE
SLCT
Signal Name Pin Signal Name
SPD0 3 SPD1
SPD3 6 SPD4
SPD6 9 SPD7
BUSY 12 PE
AFD# 15 ERROR#
SLIN# 18 GND
GND 24 GND
USB 2.0 Headers
(USB12: see p.8, No. 30)
(9-pin USB6_7: see p.8, No. 34)
(9-pin USB8_9: see p.8, No. 32)
Besides four default USB 2.0 ports on the I/O panel, there are two USB 2.0 headers
and one USB 2.0 port on this motherboard. Each USB 2.0 header can support two
USB 2.0 ports.
Pin Signal Name
1 USB_PWR
3 +A
6 USB_PWR
8 +B
10 DUMMY
17
Pin Signal Name
2 -A
4 GND
7 -B
9 GND
NEX 883 User Manual