Epson Apex Product information
- Category
- Cable interface/gender adapters
- Type
- Product information
APEX
Computer Specifications
CPU:
RAM:
.
&
uo-
Sbb:
gZZ:
14.4-in.
25:3
‘5523
2
Ibi.
18.2
in.
7.3
in.
1.6
in.
2.6
Ibs.
!ZI$L?mentS:
115VAC, 60Hz. or 230VAC 50Hz
[-I
The CPU SPEED switch selects between 4.77 MHz and 8
MHz. When the computer is running at 4.77 MHz, the power
light is orange, and et 8 MHz, the light is green.
System Configuration Switches
1
2
3
4
5
6
7 8
9
10
Keyboard type Standard* ON
Memory size
256KB
512KB*
Monitor
and
APEX
PIN ND.
SIGNAL NAME
DIRECTION DESCRIPTION
PIN No.
SIGNAL NAME
DIRECTION
DESCRIPTI0N
1
KBD CLK
I/O
Keyboard Clock
:
MD DATA
I/0
Keyboard Data
KBD RESET
0
-Keyboard Reset
4
GND
Ground
5
+5V
Power
Jumper Locations
APEX
I/O Port Addresses.
210-217
21F
0
1
2
FDD Adapter
3
HDD Adapter
Timer
IRQ1
EGA PC Net 3278/79
IRQ3
Serial 2
Serial 1
Hard Disk
Floppy Disk
-
1
-
2
-
3
Epson Apex Product information
- Category
- Cable interface/gender adapters
- Type
- Product information
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