Switch Settings; Connector Pin Assignments; Serial Port Connector; Keyboard Connector - Epson Equity 386SX Product Information Manual

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EQUITY 386SX
CPU SPEED Mck
There are no DIP switches on the Equity 388!X
However, there is a CPU SPEED switch on the front of
the unit in the lower left hand corner.
The CPU SPEED switoh selects between BMHz and
power light is orange, and at 16MHz, the light is green.

Connector Pin Assignments

Parallel Port Connector

13
0
0
0
0
0
0
0
0
0
0
0
0
0
25
1
2
3
4
DATA2
5
6
DATA4
7
DATA6
9
DATA7
10
11
BUSY
12
PE
13
14
AUTOFD
15
16
17
F G
FG
EQ386SX-2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Data 1
Data 2
0
I
Printer acknav(edge
I
I
I
Frame around

Serial Port Connector

1
2
SIN
3
4
DTR
6
7
6
9
RI

Keyboard Connector

Mouse Connector

1
2
MSDATA
3
4
MSVCC
I
I
I
PIN NUMBER
1
2
N.C.
3
4
1 Sk 0 2
DIRECTION
DESCRIPTION
Mouse cbck
Mouse siglal !pufKl
I
Mouse data
Equity Series Computers
3

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