PROMISE TECHNOLOGY, INC.
DC200M
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Data bus: |
16-bit, ISA |
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Size: |
Half-length, full-height card |
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Hard drive supported: |
Four IDE (AT) Interface drives |
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Floppy drives supported: |
Two 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB drives |
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CONNECTIONS | |
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Function |
Location |
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34-pin data cable connector - floppy drive |
J1 |
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40-pin control cable - IDE interface 1 |
J2 |
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40-pin control cable - IDE interface 2 |
J3 |
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4-pin connector - drive active LED |
JP3 |
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USER CONFIGURABLE SETTINGS | |||
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Function |
Location |
Setting | |
| » |
DC-200M is sole controller |
JP1 |
pins 3 & 4 closed |
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DC-200M is secondary controller with interrupt IRQ12 |
JP1 |
pins 1 & 2 closed | |
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DC-200M is secondary controller with interrupt IRQ15 |
JP1 |
pins 5 & 6 closed | |
| » |
Floppy drive interface enabled |
JP2 |
closed |
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Floppy drive interface disabled |
JP2 |
open | |
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DRAM CONFIGURATION | ||
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Size |
Bank 0 |
Bank 1 |
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512KB |
(1) 512K x 9 |
NONE |
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1MB |
(1) 512K x 9 |
(2) 256K x 9 |
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2.5MB |
(1) 512K x 9 |
(2) 1M x 9 |
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8.5MB |
(1) 512K x 9 |
(2) 4M x 9 |
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MISCELLANEOUS TECHNICAL NOTE |
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Note: Cache mode must disabled while installing operating systems other than DOS. |