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From WikiChip
CG80286-12 - AMD
< amd | am286
Revision as of 15:18, 13 December 2017 by ChippyBot (talk | contribs) (Bot: switching template from {{mpu}} to a more generic {{chip}})
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Edit Values | |
CG80286-12 | |
General Info | |
Designer | Intel |
Manufacturer | AMD |
Model Number | CG80286-12 |
Market | Desktop |
Introduction | 1984 (announced) 1984 (launched) |
Shop | Amazon |
General Specs | |
Family | Am286 |
Series | CG80286 |
Locked | No |
Frequency | 12.5 MHz |
Bus type | FSB |
Bus speed | 12.5 MHz |
Bus rate | 12.5 MT/s |
Clock multiplier | 1 |
Microarchitecture | |
Microarchitecture | 80286 |
Process | 1.5 µm |
Transistors | 134,000 |
Technology | nMOS |
Die | 73 mm² |
Word Size | 16 bit |
Cores | 1 |
Max Memory | 16 MiB |
Max Address Mem | 0xFFFFFF |
Multiprocessing | |
Max SMP | 1-Way (Uniprocessor) |
Electrical | |
Power dissipation | 3.15 W |
Vcore | 5 V ± 5% |
Tcase | 0 °C – 85 °C |
CG80286-12 was an member of AMD's Am286 family designed by Intel and manufactured by AMD. This MPU was rated to operate at 12.5 MHz and was packaged in a 68-pin Ceramic PGA package. This model was later renamed A80286-12.
Cache
- Main article: 80286 § Cache
Cache Info [Edit Values] | ||
L1$ | 0 KiB 0 B 0 MiB |
1x0 KiB |
L2$ | 0 KiB 0 MiB 0 B 0 GiB |
1x0 KiB |
Graphics
This chip had no integrated graphics processing unit.
Features
- Protected mode
- Supports FPU coprocessor (Am287)