Semiconductor & Computer Engineering
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Difference between revisions of "amd/am486/am486dx2-66v8t"
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{{amd title|Am486DX2-66V8T}} | {{amd title|Am486DX2-66V8T}} | ||
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| name = Am486DX2-66V8T | | name = Am486DX2-66V8T | ||
| image = Am486 DX2-66 V8T.jpg | | image = Am486 DX2-66 V8T.jpg | ||
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| model number = Am486DX2-66V8T | | model number = Am486DX2-66V8T | ||
| part number = A80486DX2-66V8T | | part number = A80486DX2-66V8T | ||
| − | |||
| part number 2 = | | part number 2 = | ||
| part number 3 = | | part number 3 = | ||
| + | | part number 4 = | ||
| market = Desktop | | market = Desktop | ||
| first announced = | | first announced = | ||
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| max memory addr = | | max memory addr = | ||
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| power = | | power = | ||
| v core = 3.3 V | | v core = 3.3 V | ||
Latest revision as of 14:18, 13 December 2017
| Edit Values | |
| Am486DX2-66V8T | |
 | |
| Am486 DX2-66 V8T | |
| General Info | |
| Designer | AMD |
| Manufacturer | AMD |
| Model Number | Am486DX2-66V8T |
| Part Number | A80486DX2-66V8T |
| Market | Desktop |
| Introduction | 1994 (launched) |
| Shop | Amazon |
| General Specs | |
| Family | Am486 |
| Series | Am486DX2V |
| Frequency | 66 MHz |
| Bus type | FSB |
| Bus speed | 33 MHz |
| Bus rate | 33 MT/s |
| Clock multiplier | 2 |
| Microarchitecture | |
| Microarchitecture | 80486 |
| Core Name | 486DX2V |
| Process | 500 nm |
| Technology | CMOS |
| Word Size | 32 bit |
| Cores | 1 |
| Max Memory | 4 GiB |
| Multiprocessing | |
| Max SMP | 1-Way (Uniprocessor) |
| Electrical | |
| Vcore | 3.3 V ± 0.3 V |
| OP Temperature | 0 °C – 85 °C |
Am486DX2-66V8T was an 80486-compatible microprocessor introduced by AMD in 1994. This processor had a clock multiplier of 2 having base frequency of 66 MHz with a bus frequency of 33 MHz. This model is essentially identical to Am486DX2-66 apart from the process used. The new model name was used to differentiate it from the Am486DX2-66V8B which is a similar model with a Write-Back cache policy. The Am486DX2-66V16T and Am486DX2-66V16B are also similar models with double the cache size.
Cache[edit]
- Main article: 80486 § Cache
| Cache Info [Edit Values] | ||
| L1$ | 8 KiB 8,192 B 0.00781 MiB |
1x8 KiB 4-way set associative (unified, write-through policy) |
Graphics[edit]
This chip had no integrated graphics processing unit.
See also[edit]
Facts about "Am486DX2-66V8T - AMD"
| l1$ description | 4-way set associative + |
| l1$ size | 8 KiB (8,192 B, 0.00781 MiB) + |