128 (NORD-1 card): Difference between revisions
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* 2 x 7410 | * 2 x 7410 | ||
* 3 x 7420 | * 3 x 7420 | ||
* 7450 | * 1 x 7450 | ||
* 7453 | * 1 x 7453 | ||
* 2 x 7474 | * 2 x 7474 | ||
==Reference== | ==Reference== | ||
</ | <references/> | ||
* Hardware in [[NORD-1 Serial 47]] | * Hardware in [[NORD-1 Serial 47]] | ||
[[Category:NORD-1 hardware]] | [[Category:NORD-1 hardware]] | ||
Latest revision as of 00:28, 11 July 2016
128 Protection check, is a card that is used in the NORD-1 CPU.
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Introduction
The card is made in the standard NORD-1 card format.
| CPU model | Crate position |
|---|---|
| 29 | C02 |
| 35 | C02 |
The logic diagram is documented in drawing 2A28.[1]
Switches and indicators
There are no switches or indicators on this board.
BOM
This list contains the logic circuits used, passive components are not listed.
- 9 x 7400
- 2 x 7402
- 2 x 7410
- 3 x 7420
- 1 x 7450
- 1 x 7453
- 2 x 7474
Reference
- ↑ HARDWARE MANUAL NORD 1
- Hardware in NORD-1 Serial 47