Connector Pin Assignments - Epson EQUITY 386SX/20 PLUS Specification Sheet

EQUITY 386SX/20 PLUS
Keyboard
Detachable, two p&tioQ 101 Sculpted keys
Layout
17-key numeric/cursor pad; 10 cursor keys;
additional Ckey cursor pad; 16 function kep
(user-definable)
Four levels (normal, shift,
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Physical Characteristics
15 inches (374 mm)
Width
16.75 inches (419 mm)
6 inches (151 mm)
Height
weight Single diskette drive model:
20.75 lb (9.4 kg)
keyboard)

Connector Pin Assignments

Parallel Port Connector (CN5)
Pin 13
Pin 25
5 DATA3 14
15
7 DATA5 18
DATA6
DATA7
*Active Low Logic
386SX/20 PLUS-2
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Pin 1
Pin 14
23
24 SIGNAL GND
25 SIGNAL GND
SIGNAL GND
Serial Port Connector (CN4)
Serial Port Connector Pin Assi@nents
1
I-
2
3
4 Data Twmnal Reejv
5
Keyboard and Mouse Connector
Although the keyboard axi mouse connectors are physically
identical, they cannot be used interchangeably.
1
2
3
4
5
6
3/6/91
l a
7
Equity Series Computers
,
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