Semiconductor & Computer Engineering
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Difference between revisions of "general instrument/sba"
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| − | The '''GI SBA''' ('''Sequential Boolean Analyzer''') was a [[microprocessor family|family]] of {{arch|1}} [[microcontroller]]s developed by [[General Instrument|General Instrument's Microelectronics]] division. | + | The '''GI SBA''' ('''Sequential Boolean Analyzer''') was a [[microprocessor family|family]] of {{arch|1}} [[microcontroller]]s developed by [[General Instrument|General Instrument's Microelectronics]] division. These microcontrollers served as cheap [[programmable logic controller]]s, replacing old relay system. |
== Members == | == Members == | ||
Revision as of 00:36, 22 January 2016
| GIM SBA | |
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| |
| Developer | General Instrument |
| Manufacturer | General Instrument |
| Type | microcontrollers |
| Production | November, 1977 |
| Architecture | 1-bit |
| Word size | 1-bit "-bit" is not declared as a valid unit of measurement for this property.
|
| Technology | nMOS |
| Package | DIP40 |
The GI SBA (Sequential Boolean Analyzer) was a family of 1-bit microcontrollers developed by General Instrument's Microelectronics division. These microcontrollers served as cheap programmable logic controllers, replacing old relay system.
Members
| Part | RAM | ROM | I/O Ports | Notes |
|---|---|---|---|---|
| SBA | 120x1 bits | 1024x8 bits | 31 | |
| SBA-1 | 120x1 bits | 31 | external storage | |
| SBA-2 | 120x1 bits | 2048x8 bits | 31 |
 |
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. |
Facts about "SBA - General Instrument"
| designer | General Instrument + |
| full page name | general instrument/sba + |
| instance of | microcontroller family + |
| main designer | General Instrument + |
| manufacturer | General Instrument + |
| name | GIM SBA + |
| package | DIP40 + |
| technology | nMOS + |