Semiconductor & Computer Engineering
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AMD-K6/PR2-166ALR - AMD
| Edit Values | |
| AMD-K6/PR2-166ALR | |
| General Info | |
| Designer | AMD |
| Manufacturer | AMD |
| Model Number | AMD-K6/PR2-166ALR |
| Part Number | AMD-K6/PR2-166ALR |
| Market | Desktop |
| Introduction | April 2, 1997 (announced) April 2, 1997 (launched) |
| Shop | Amazon |
| General Specs | |
| Family | K6 |
| Series | Desktop K6 |
| Locked | No |
| Frequency | 166.66 MHz |
| Bus type | FSB |
| Bus speed | 66.66 MHz |
| Bus rate | 66.66 MT/s |
| Clock multiplier | 2.5 |
| CPUID | 560 |
| Microarchitecture | |
| Microarchitecture | K6 |
| Core Name | 6k86 |
| Core Family | 5 |
| Core Model | 6 |
| Process | 350 nm |
| Transistors | 8,800,000 |
| Technology | CMOS |
| Die | 162 mm² |
| Word Size | 32 bit |
| Cores | 1 |
| Threads | 1 |
| Max Memory | 4 GiB |
| Multiprocessing | |
| Max SMP | 1-Way (Uniprocessor) |
| Electrical | |
| Power dissipation | 17.2 W |
| Vcore | 2.9 V ± 5% |
| VI/O | 3.3 V ± 5% |
| Tcase | 0 °C – 70 °C |
| Tstorage | -65 °C – 150 °C |
AMD-K6/PR2-166ALR was a 32-bit x86 microprocessor designed by AMD and introduced in early 1997. This chip was based on AMD's new K6 microarchitecture and was marketed as a 166 MHz Pentium II-equivalent processor. The PR2 rating was actually superfluous as the chip operated at 166 MHz anyway and performed just as well or better (AMD got rid of PR2 altogether in later models).
Cache
- Main article: K6 § Cache
L2$ can be 256 KiB to 1 MiB, depending on manufacturer and motherboard model. L2$ is off-chip.
| Cache Info [Edit Values] | ||
| L1I$ | 32 KiB 32,768 B 0.0313 MiB |
1x32 KiB 2-way set associative |
| L1D$ | 32 KiB 32,768 B 0.0313 MiB |
1x32 KiB 2-way set associative |
Graphics
This SoC has no integrated graphics processing unit.
Features
[Edit/Modify Supported Features]
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Supported x86 Extensions & Processor Features
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- Auto-power down state
- Stop clock state
Facts about "AMD-K6/PR2-166ALR - AMD"
| base frequency | 166.66 MHz (0.167 GHz, 166,660 kHz) + |
| bus rate | 66.66 MT/s (0.0667 GT/s, 66,660 kT/s) + |
| bus speed | 66.66 MHz (0.0667 GHz, 66,660 kHz) + |
| bus type | FSB + |
| clock multiplier | 2.5 + |
| core count | 1 + |
| core family | 5 + |
| core model | 6 + |
| core name | 6k86 + |
| core voltage | 2.9 V (29 dV, 290 cV, 2,900 mV) + |
| core voltage tolerance | 5% + |
| cpuid | 560 + |
| designer | AMD + |
| die area | 162 mm² (0.251 in², 1.62 cm², 162,000,000 µm²) + |
| family | K6 + |
| first announced | April 2, 1997 + |
| first launched | April 2, 1997 + |
| full page name | amd/k6/amd-k6-pr2-166alr + |
| has locked clock multiplier | false + |
| instance of | microprocessor + |
| io voltage | 3.3 V (33 dV, 330 cV, 3,300 mV) + |
| io voltage tolerance | 5% + |
| l1d$ description | 2-way set associative + |
| l1d$ size | 32 KiB (32,768 B, 0.0313 MiB) + |
| l1i$ description | 2-way set associative + |
| l1i$ size | 32 KiB (32,768 B, 0.0313 MiB) + |
| ldate | April 2, 1997 + |
| manufacturer | AMD + |
| market segment | Desktop + |
| max case temperature | 343.15 K (70 °C, 158 °F, 617.67 °R) + |
| max cpu count | 1 + |
| max memory | 4,096 MiB (4,194,304 KiB, 4,294,967,296 B, 4 GiB, 0.00391 TiB) + |
| max storage temperature | 423.15 K (150 °C, 302 °F, 761.67 °R) + |
| microarchitecture | K6 + |
| min case temperature | 273.15 K (0 °C, 32 °F, 491.67 °R) + |
| min storage temperature | 208.15 K (-65 °C, -85 °F, 374.67 °R) + |
| model number | AMD-K6/PR2-166ALR + |
| name | AMD-K6/PR2-166ALR + |
| part number | AMD-K6/PR2-166ALR + |
| power dissipation | 17.2 W (17,200 mW, 0.0231 hp, 0.0172 kW) + |
| process | 350 nm (0.35 μm, 3.5e-4 mm) + |
| series | Desktop K6 + |
| smp max ways | 1 + |
| technology | CMOS + |
| thread count | 1 + |
| transistor count | 8,800,000 + |
| word size | 32 bit (4 octets, 8 nibbles) + |