ND-500 boards
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This is a list of known boards used in the ND-500 CPU. The list is based on the documentation that came with the ND-500 serial 62 and information from the Sintran.com website.
Table of ND-500 Boards
| Board | Drawings | Name | Notes |
|---|---|---|---|
| 5001 | 5B01 5B02 5B03 5B04 5B05 5B52 | N-500 CPU Slice | (1) |
| 5004 | 5B38 5B39 5B40 5B41 5B74 | N-500 Sequencer | (1) |
| 5005 | 5B86 5B87 5B88 5B89 5B90 5B91 | N-500 Memory Management | (1) |
| 5006 | 5 pages, no numbers | N-500 Cache Module | (1) |
| 5007 | 5B12 5B13 5B14 5B15 5B69 | N-500 Cache Module | (1) |
| 5008 | 5B82 5B83 5B84 5B85 | N-500 Arithmetic 1 | (1) |
| 5009 | 5B70 5B71 5B72 5B73 | N-500 Arithmetic 2 | (1) |
| 5011 | 5B75 5B76 5B77 5B78 5B79 | N-500 Arithmetic 3 | (1) |
| 5012 | 5B22 5B23 5B24 5B25 5B16 | N-500 Control 1 | (1) |
| 5013 | 5B37 5B53 5B54 5B55 | N-500 Address Driver | (1) |
| 5014 | 5B56 5B57 5B58 5B59 5B60 | N-500 Arithmetic 4 | (1) |
| 5015 | 5B26 5B27 5B28 5B29 5B30 5B31 | N-500 Control II | (1) |
| 5017 | 5B46 5B47 5B48 5B49 5B50 5B51 | N-500 Cache Control | (1) |
| 5018 | 5B92 5B93 5B94 5B95 5B96 | N-500 Prefetch | (1) |
| 5019 | 5 pages, no numbers | N-500 Trap | (1) |
| 5020 | 5B66 5B67 5B68 | N-500 4K CS RAM | |
| 5022 | N-500 Memory Management | (1) | |
| 5023 | N-570 Arithmetic 2, fast | (1) | |
| 5103 | N-570 BCD Arithmetic/1 | (1) | |
| 5104 | N-570 Prefetch | (1) | |
| 5106 | N-570 Sequencer | (1) | |
| 5107 | N-570 Control 2 | (1) | |
| 5109 | N-570 Trap | (1) | |
| 5110 | N-570 Cache Control | (1) | |
| 5111 | N-570 Control 1 | (1) | |
| 5112 | N-570 Memory Management | (1) | |
| 5116 | N-570 Memory Channel Driver | (1) | |
| 5118 | N-570 BCD Arithmetic/2 | (1) | |
| 5119 | N-570 Instruction Cache Module | (1) | |
| 5120 | N-570 Instruction Memory Management | (1) | |
| 5121 | N-570 Instruction Cache Controller | (1) | |
| 55205 | N-500 Cache Termination | ||
| 5401 | 3 pages, no numbers | N-500 8K CS RAM, fast | (1) |
| 5402 | N-570 8K CS RAM | (1) | |
| 5431 | N-570 CPU Slice | (1) |
There is one NORD-10 and one ND-100 board belonging to the ND-500 cpu. It is used to control the ND-500 from the front end computer.
| Board | Drawing | Name | Notes |
|---|---|---|---|
| 1981 | Panel Control ND-500 | ||
| 3022 | 5A70 5A71 5A72 5A73 5A74 5A75 | ND-500 Interface |
References and sources
- (1) Sintran.com, list of ND-500 cards
- ND-500 Binder