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Texas Instruments identification
TMS7000 | TMS8080A | TMS9900 and TMS99000
TMS7000 identification
Related links: TMS7000
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |||
| TMS | 7 | 0 | C | 4 | 2 | N | L | ||||
| 9. External clock divide-by option | |||||||||||
| Blank | External clock is not divided | ||||||||||
| -2 | External clock is divided by 2 | ||||||||||
| -4 | External clock is divided by 4 | ||||||||||
| 8. Operating temperature | |||||||||||
| A | Industrial range -40 - +85°C | ||||||||||
| H | 0 - 55°C | ||||||||||
| L | Commercial range 0 - 70°C | ||||||||||
| 7. Package type | |||||||||||
| FN | 44-pin plastic LCC | ||||||||||
| JD | 40-pin ceramic side-brazed DIP | ||||||||||
| N | 40-pin plastic DIP | ||||||||||
| 6. RAM size and extra features | |||||||||||
| 0 | 128 bytes RAM | ||||||||||
| 1 | 128 bytes RAM, serial port | ||||||||||
| 2 | 256 bytes RAM, serial port | ||||||||||
| 5. ROM size | |||||||||||
| 0 | 0K (ROM-less) | ||||||||||
| 2 | 2K | ||||||||||
| 4 | 4K | ||||||||||
| 8 | 8K | ||||||||||
| 4. Package variation | |||||||||||
| Blank | Standard | ||||||||||
| P | Piggyback package | ||||||||||
| 3. Manufacturing technology | |||||||||||
| Blank | NMOS | ||||||||||
| C | CMOS | ||||||||||
| 2. ROM type | |||||||||||
| 0 | Masked ROM or ROM-less | ||||||||||
| 7 | EPROM | ||||||||||
| 1. Qualification level | |||||||||||
| TMX | Prototype part | ||||||||||
| TMP | Not fully-qualified part. Only electrical characteristics were verified, but not quality and reliability. | ||||||||||
| TMS | Fully qualified part | ||||||||||
TMS8080A identification
Related links: 8080
| 1 | 2 | 3 | 4 | ||
| TMS | 8080A | N | L | ||
| 4. Operating temperature | |||||
| L | Commercial range 0 - 70°C | ||||
| 3. Package type | |||||
| J | 40-pin ceramic side-brazed DIP | ||||
| N | 40-pin plastic DIP | ||||
| 2. Part number | |||||
| 8080 | 8080 processor | ||||
| 8080A | 8080 processor | ||||
| 1. Qualification level | |||||
| TMS | Fully qualified part | ||||
TMS9900 and TMS99000 identification
| 1 | 2 | 3 | 4 | ||
| TMS | 99105A | N | L | ||
| 4. Operating temperature | |||||
| L | Commercial range 0 - 70°C | ||||
| 3. Package type | |||||
| JD | 40-pin ceramic side-brazed DIP | ||||
| N | 40-pin plastic DIP | ||||
| 2. Part number | |||||
| 9900 | TMS9900 16-bit microprocessor | ||||
| 9980A | TMS9900 16-bit microprocessor with 8-bit data bus | ||||
| 9981 | TMS9900 16-bit microprocessor with 8-bit data bus | ||||
| 99105 | TMS99105 16-bit microprocessor | ||||
| 99105A | TMS99105 16-bit microprocessor | ||||
| 99110A | TMS99110 16-bit microprocessor with floating-point support | ||||
| 1. Qualification level | |||||
| TMX | Prototype part | ||||
| TMP | Not fully-qualified part. Only electrical characteristics were verified, but not quality and reliability. | ||||
| TMS | Fully qualified part | ||||
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