Intel i387SX-25
Published: (last update )
| Core | |
|---|---|
| Code name | i387 |
| Base clock | 25 MHz |
| Turbo full / half / single | - |
| Base multiplier | 1× |
| Technology | 1500 nm |
| Transistors | - |
| Die size | - |
| Density | - |
| Cores / threads | 1 / 1 |
| Stepping | - |
| Cache | |
| L1 data cache | - |
| L1 inst. cache | - |
| L2 cache | - |
| L2 cache type | - |
| L3 cache | - |
| L3 cache type | - |
| Instructions | |
|---|---|
| Basic inst. | , x87 |
| Extended inst. | |
| Extended inst. 2 | |
| Extended inst. 3 | |
| Extended inst. 4 | |
| Extended inst. 5 | |
| The CPU | |
| Bus type | SDR, 25 MHz, 16 bit |
| Bus bandwith | 50 MB/s |
| Socket | Socket unknown |
| Package | Plastic PLCC-68 |
| Package size | 25 x 25 mm |
| Manufacture date | 16th week of 1992 |
| Voltage | 5 V |
| TDP | 0.8 W |
| Memory controller | - |
| Integrated VGA | - |
| Release date | 1986 |
