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Difference between revisions of "amd/am186/sb80c186-20"
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| name = SB80C186-20 | | name = SB80C186-20 | ||
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| model number = SB80C186-20 | | model number = SB80C186-20 | ||
| part number = SB80C186-20 | | part number = SB80C186-20 | ||
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| part number 2 = | | part number 2 = | ||
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| market = Embedded | | market = Embedded | ||
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Latest revision as of 15:17, 13 December 2017
Edit Values | |
SB80C186-20 | |
General Info | |
Manufacturer | AMD |
Model Number | SB80C186-20 |
Part Number | SB80C186-20 |
Market | Embedded |
General Specs | |
Family | Am186 |
Series | Am186 |
Frequency | 20 MHz |
Bus speed | 5 MHz |
Bus rate | 5 MT/s |
Microarchitecture | |
Microarchitecture | 80186 |
Core Name | 80186 |
Technology | CMOS |
Word Size | 16 bit |
Cores | 1 |
Max Memory | 1 MiB |
Multiprocessing | |
Max SMP | 1-Way (Uniprocessor) |
Electrical | |
Power dissipation | 1 W |
Vcore | 5 V ± 10 % |
Tcase | 0 °C – 70 °C |
Tstorage | -65 °C – 150 °C |
SB80C186-20 is an 80186-based microprocessor manufactured by AMD in TQFP-80 packages. This model is a redesigned CMOS version that operated at 20 MHz and introduced a number of enhancements in addition to being lower-power CMOS, including a DRAM Refresh Control Unit and various power saving modes.
Contents
Cache[edit]
- Main article: 80186 § 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[edit]
This chip had no integrated graphics processing unit.
Features[edit]
- 10 new instructions
- Two DMA channels
- Three programmable interrupt timers
- Local Bus Controller
- Object code-compatible with all 86/88 software
- Power saving mode
- DRAM Refresh Control Unit
Documents[edit]
- AMD 80C186 (June 1994), Publication #17907 Rev B