21
3.18 Parallel Port
LPT1
is a standard 26-pin connector designed to accommodate
parallel port connection onboard for HS-7280.
z
LPT1: Parallel Connector
PIN
Description
PIN
Description
1
Strobe
14
Auto Form Feed
2
Data 0
15
ERROR#
3
Data 1
16
Initialize
4
Data 2
17
Printer Select LN#
5
Data 3
18
GND
6
Data 4
19
GND
7
Data 5
20
GND
8
Data 6
21
GND
9
Data 7
22
GND
10
Acknowledge
23
GND
11
Busy
24
GND
12
Paper Empty
25
GND
13
Printer Select
26
GND
13
1
26
14
3.19 Audio Connectors
The HS-7280 has an onboard RealTek ALC202A audio connector. The
following tables list the pin assignments of the Line In/Audio Out
connector.
z
CN16: MIC In/Line Out Connector
PIN Description PIN Description
1
2
7
8
1
AOUTL
2
AOUTR
3
GND
4
GND
5
MIC IN L
6
MIC IN R
7
GND
8
GND
Summary of Contents for HS-7280
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