NAR-5620 Series
User
’
s
Manual
9
1
+3.3V
11
+3.3V
2
+3.3V
12
-12V
3
GND
13
GND
4
+5V
14
POWER ON SIGNAL
5
GND
15
GND
6
+5V
16
GND
7
GND
17
GND
8
ATX POWER OK
18
-5V
9
5VSB
19
+5V
10
+12V
20
+5V
J5/J32/J33 : Fan Connector
PIN No.
Signal Description
1
GND
2
+12V
3
Speed Sense to SIO
J8/J18/J20 : Fan Connector
PIN No.
Signal Description
1
GND
2
+12V
3
N/C
J6/J26 : Serial Port Connector
PIN No.
Signal Description
PIN No.
Signal Description
1
Data Carrier Detect
2
Data Set Ready
3
Receive Data
4
Request to Send
5
Transmit Data
6
Clear to Send
7
Data Terminal Ready
8
Ring Indicator
9
GND
10
NC
J7 : Parallel Port Connector
PIN No.
Signal Description
PIN No.
Signal Description
1
Strobe#
14
Auto form Feed#
2
Data 0
15
Error#
3
Data 1
16
Initialization#
4
Data 2
17
Printer Select IN#
5
Data 3
18
Ground
6
Data 4
19
Ground
7
Data 5
20
Ground
8
Data 6
21
Ground
9
Data 7
22
Ground
10
Acknowledge#
23
Ground
11
Busy
24
Ground
12
Paper Empty
25
Ground
13
Printer Select
26
N/C