Epson Equity 4+ Especificación - Página 5
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VGA Feature Connector (CN14)
pin 1
pin 2 /'
VGA Feafwe Connector Pin Assignments
'Active low togic
DMA Assignments
Hardware Interrupts
System I/O Address Map
pin 25
OAO - OBF
OCO - ODF
OF1
OF8 - OFF
200 - 207
278 - 27F
360 - 363
378 -
37F
380 - 38F
390 - 393
Hex 100 to 3FF are available on the system channel.
10/1/93
EPSON Equity 4+
Clear math coprocessor busy
Reset math coprocessor
Math coprocessor
I Game I/O
Parallel printer port 2
Alternate enhanced graphics adapter
Data acquisition (adapter 0)
Serial port 2
Prototype card
1 PC network (high address)
Parallel printer port 1
SDLC, bisynchronous
2
Cluster
EPSON Equity 4+ 5