Epson Equity 4 Specification - Page 5

Browse online or download pdf Specification for Desktop Epson Equity 4. Epson Equity 4 9 pages. Product information guide
Also for Epson Equity 4: Product Support Bulletin (9 pages), Product Information Manual (9 pages)

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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

Cluster

EPSON Equity 4+ 5