ThinkWiki - Linux Thinkpad Notebook Wiki
This is ThinkWiki, the Wiki Web for ThinkPad users. Here you find anything you need to install your favourite Linux distribution on your Lenovo or IBM ThinkPad.
Intel Mobile Pentium III
From ThinkWiki
|
|
Intel Mobile Pentium III
Features
- 400-1000 MHz tact
- 100 MHz FSB
- 28 Million Transistors
- 0.18µm fabrication process
- 0.13µm gates
- 1.70/1.35 VCore
- 2x 16 KB L1-Cache
- 256 KB L2-Cache
- SpeedStep1, QuickStart, Deep Sleep
- MMX, SSE instruction sets
|
Available Types and ThinkPads featuring them
| Frequency (MHz) | FSB (MHz) | core Voltage (V) | Power cons.2 (W) | ThinkPad Models
|
| max. | min. | | high | low | high | low |
|
| Mobile Pentium III
|
| 1000 | 700 | 100 | 1.70 | 1.35 | 34.0 | 16.1 | A22m, A22p, R30, T22
|
| 900 | 700 | 100 | 1.70 | 1.35 | 30.7 | 16.1 | A22m, A22p, T22
|
| 850 | 700 | 100 | 1.60 | 1.35 | 27.5 | 16.1 | A21p, A22e, A22m, T21
|
| 800 | 650 | 100 | 1.60 | 1.35 | 25.9 | 15.1 | A21m, A22m, T21, T22
|
| 750 | 600 | 100 | 1.60 | 1.35 | 24.6 | 14.4 | A20p, A21m, i Series 1300, T20, T21
|
| 700 | 550 | 100 | 1.60 | 1.35 | 23.0 | 13.2 | A20m, A20p, A21m, i Series 1200, i Series 1300 T20
|
| 650 | 500 | 100 | 1.60 | 1.35 | 21.5 | 12.2 | 600X, i Series 1300, T20
|
| 600 | 500 | 100 | 1.60 | 1.35 | 20.0 | 12.2 | A20m, i Series 1620, S30, iSeries s31, TransNote
|
| Mobile Pentium III (Low Voltage)
|
| 750 | 500 | 100 | 1.35 | 1.10 | 17.2 | 8.1 |
|
| 700 | 500 | 100 | 1.35 | 1.10 | 16.1 | 8.1 | X21
|
| 600 | 500 | 100 | 1.35 | 1.10 | 14.4 | 8.1 | X20, X21
|
| Mobile Pentium III (Ultra Low Voltage)
|
| 600 | 300 | 100 | 1.15 | 0.975 | 9.7 | 4.5 |
|
| 600 | 300 | 100 | 1.10 | 0.975 | 9.7 | 4.5 |
|
| 500 | 300 | 100 | 1.10 | 0.975 | 8.1 | 4.5 |
|
| Mobile Pentium III - Coppermine
|
| 500 | - | 100 | 1.60 | 1.35 | 16.8 | 12.2 | 240X, 390X, 570E, 600X, A20m, i Series 1124, i Series 1483, i Series 1492, i Series 1562, i Series 1592
|
| 450 | - | 100 | 1.60 | - | 15.5 | - | 390X, 570E, 600X
|
| 400 | - | 100 | 1.35 | - | 10.1 | - | 390X
|
Thermal Specifications
GCC Optimization Flags
You should use the following if you have a Mobile Pentium III:
-Os -march=pentium3 -fomit-frame-pointer -pipe
Enable L2 cache
When using a Pentium III MMC2 module in 600E, one needs to activate the L2 cache with the help of a kernel module. See also this post
