Semiconductor & Computer Engineering
From WikiChip
80286-8/BUC - AMD
Template:mpu 80286-8/BUC was an member of AMD's Am286 family designed by Intel and manufactured by AMD. This MPU was rated to operate at 8 MHz and was packaged in a 68-pin Ceramic Leadless Chip Carrier package. This model is designed for Aerospace and Defense applications and is thus fully MIL-STD-883C compliant.
Contents
Cache
- Main article: 80286 § Cache
| Cache Info [Edit Values] | ||
| L1$ | 0 KB "KB" is not declared as a valid unit of measurement for this property. |
1x0 KB |
| L2$ | 0 KB "KB" is not declared as a valid unit of measurement for this property. |
1x0 KB |
Graphics
This chip had no integrated graphics processing unit.
Features
- Protected mode
- Supports FPU coprocessor (Am287)
Documents
- AMD 80286 MIL Datasheet (October 1987), Publication #09398
Facts about "80286-8/BUC - AMD"
| base frequency | 8 MHz (0.008 GHz, 8,000 kHz) + |
| bus rate | 8 MT/s (0.008 GT/s, 8,000 kT/s) + |
| bus speed | 8 MHz (0.008 GHz, 8,000 kHz) + |
| bus type | FSB + |
| clock multiplier | 1 + |
| core count | 1 + |
| core voltage | 5 V (50 dV, 500 cV, 5,000 mV) + |
| core voltage tolerance | 5% + |
| designer | Intel + |
| die area | 73 mm² (0.113 in², 0.73 cm², 73,000,000 µm²) + |
| family | Am286 + |
| first announced | 1987 + |
| first launched | October 1987 + |
| full page name | amd/am286/80286-8-buc + |
| has locked clock multiplier | false + |
| instance of | microprocessor + |
| l1$ size | 0 KiB (0 B, 0 MiB) + |
| l2$ size | 0 MiB (0 KiB, 0 B, 0 GiB) + |
| ldate | October 1987 + |
| manufacturer | AMD + |
| market segment | Military + |
| max case temperature | 398.15 K (125 °C, 257 °F, 716.67 °R) + |
| max cpu count | 1 + |
| max memory | 16 MiB (16,384 KiB, 16,777,216 B, 0.0156 GiB, 1.525879e-5 TiB) + |
| max memory address | 0xFFFFFF + |
| max storage temperature | 423.15 K (150 °C, 302 °F, 761.67 °R) + |
| microarchitecture | 80286 + |
| min case temperature | 218.15 K (-55 °C, -67 °F, 392.67 °R) + |
| min storage temperature | 208.15 K (-65 °C, -85 °F, 374.67 °R) + |
| model number | 80286-8/BUC + |
| name | 80286-8/BUC + |
| part number | 80286-8/BUC + |
| power dissipation | 3.3 W (3,300 mW, 0.00443 hp, 0.0033 kW) + |
| process | 1,500 nm (1.5 μm, 0.0015 mm) + |
| series | Am286 MIL + |
| smp max ways | 1 + |
| technology | nMOS + |
| transistor count | 134,000 + |
| word size | 16 bit (2 octets, 4 nibbles) + |