Intel Dothan core
| Previous Generation |
|
Related Core |
Next Generation |
Banias
- » 0.13 micron
- » 1 MB L2 cache
- » Mobile microarchitecture
Pentium M Celeron M
|
Dothan
- » 0.09 micron
- » 2 MB L2 cache
- » 533 MHz FSB
- » Execute Disable bit
Pentium M Celeron M
Dothan-1024 (Dothan-1M)
- » 1 MB L2 cache
- » No Enhanced SpeedStep technology
Celeron M
Dothan-512
- » 512 KB L2 cache
- » No Enhanced SpeedStep technology
Celeron M
|
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The Dothan core was introduced on May 10, 2004. This core is based on mobile microarchitecture.
New core features:
- 0.09 micron manufacturing process
- Front Side Bus frequency was increased to 533 MHz
- The size of L2 cache was increased to 2 MB
- Execute disable bit feature
Identification of microprocessors with Dothan core:
- By part number: Part number contains 80536.
For example: RH80536GE0462M
- By CPU ID: First two letters of CPU identification number are "6D".
Celeron M microprocessors have modified Dothan
cores that include 512 KB or 1 MB of level 2 cache memory.
To distinguish these cores from Dothan core with 2 MB L2 cache the Celeron M
cores are often called Dothan-512 and Dothan-1024 (Dothan-1M).
| | Celeron M | Pentium M |
| Manufacturing technology | 0.09 micron |
| Cores | 1 |
| Frequency (MHz) | 900 - 1700 | 1000 - 2267 |
| Fastest processor | Celeron M 390 (Socket mPGA478C, 27 Watt) Celeron M 390 (BGA479, 21 Watt) | Pentium M 780 (Socket mPGA478C) Pentium M 780 (BGA479) |
| Bus frequency | 400 MHz | 400 MHz 533 MHz |
| L2 cache size | 512 KB 1024 KB | 2048 KB |
| Thermal Design Power (Watt) | 5 - 27 |
| Package | 478-pin FC-PGA 479-ball FC-BGA | 478-pin FC-PGA 479-ball FC-BGA 663-ball micro-FCBGA? |
| Socket | BGA479 Socket mPGA478C | BGA479 BGA663 Socket mPGA478C |