Semiconductor & Computer Engineering
From WikiChip
Difference between revisions of "national semiconductor/maps"
(Created page with "{{national title|MAPS}}{{confuse|national/mm5700|l1=National MM5700 Series}} The '''National MAPS''' ('''''M'''icroprogrammable '''A'''rithmetic '''P'''rocessor '''S'''ystem''...") |
m |
||
| Line 1: | Line 1: | ||
{{national title|MAPS}}{{confuse|national/mm5700|l1=National MM5700 Series}} | {{national title|MAPS}}{{confuse|national/mm5700|l1=National MM5700 Series}} | ||
| − | The '''National MAPS''' ('''''M'''icroprogrammable '''A'''rithmetic '''P'''rocessor '''S'''ystem'') or '''National MM570X''' was a bit-serial [[4-bit architecture|4-bit]] [[microcontroller]] system made of 5 discrete chips. The chipset was marketed as a general purpose serieal data microcomputer system. The chipset was introduced in late 1971{{date off}} but was quickly replaced within a year. | + | The '''National MAPS''' ('''''M'''icroprogrammable '''A'''rithmetic '''P'''rocessor '''S'''ystem'') or '''National MM570X''' was a bit-serial [[4-bit architecture|4-bit]] [[microcontroller]] system made of 5 discrete chips designed by [[National Semiconductor]]. The chipset was marketed as a general purpose serieal data microcomputer system. The chipset was introduced in late 1971{{date off}} but was quickly replaced within a year. |
{| class="wikitable" style="float: right;" | {| class="wikitable" style="float: right;" | ||
Revision as of 06:19, 8 November 2015
- Not to be confused with National MM5700 Series.
The National MAPS (Microprogrammable Arithmetic Processor System) or National MM570X was a bit-serial 4-bit microcontroller system made of 5 discrete chips designed by National Semiconductor. The chipset was marketed as a general purpose serieal data microcomputer system. The chipset was introduced in late 1971[off?] but was quickly replaced within a year.
| Family Members | |
|---|---|
| Part | Description |
| MM5700 | ALU |
| MM5701 | Register unit |
| MM5702 | Clock and Control unit |
| MM5703 | Control ROM (extension) |
| MM5704 | Keyboard interface unit |
| MM5705 | Control ROM |
| MM5706 | Static Data Monitor |
 |
This article is still a stub and needs your attention. You can help improve this article by editing this page and adding the missing information. |