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@7125.ADF - Micro Channel PIRA
MC Pira
ADF Sections
MC Pira
J1 IDE Header
JP1 Pads for 3 position header |
U12 BIOS U900001
W1 Power |
Original image and W1 pinout courtesy of Jerry Hogervorst
W1 Power Header Pinout
Yellow (+12v) 1 o o 4
Red (+5v) 2 o o 5
Black (GND) 3 o o 6 Black (GND)
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AdapterID 7125 Micro Channel PIRA
Adapter IO Space
IO address space of the adapter.
< " IO Base 8020-8037"
(8020-803f)>, 8120-8137 (8120-813f), 8220-8237 (8220-823f), 8320-8037
(8320-833f)
BIOS ROM Space
BIOS space of the adapter.
<" ROM Base C8000h"
(C800-C9FF)>, CA00 (CA00-CBFF), CC00 (CC00-CDFF), CE00 (CE00-CFFF),
D000 (D000-D1FF), D200 (D200-D3FF), D400 (D400-D5FF), ROM DISABLE
Interrupt Level
Interrupt Level for the adapter
<" Interrupt 14">,
15, 10, 11
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