System Memory
Data Interface | : |
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Cache | Memory | : 64KB or optional 128KB |
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Memory Bank Configurations |
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NO. | BANK 0 | BANK 1 | BANK 2 | BANK 3 |
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1 | 256K | 0 | 0 | 0 |
| 1M |
2 | 256K | 256K | 0 | 0 |
| 2M |
3 | 256K | 256K | 256K | 0 |
| 3M |
4 | 256K | 256K | 256K | 256K |
| 4M |
5 | 1M | 256K | 0 | 0 |
| 5M |
6 | IM | 256K | 256K | 0 |
| 6M |
7 | 1M | 256K | 256K | 256K |
| 7M |
8 | 1M | 1M | 0 | 0 |
| 8M |
9 | 1M | 1M | 256K | 0 |
| 9M |
10 | 1M | 1M | 256K | 256K |
| 10M |
11 | IM | 1M | 1M | 0 |
| 12M |
12 | IM | 1M | 1M | 256K |
| 13M |
13 | 1M | 1M | 1M | 1M |
| 16M |
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BIOS ROM | : |
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CMOS RAM | : |
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System I/0
DMA Channels:
Programmable Timers: 3
Vectored Interrupt Levels: 15
Specifications