Semiconductor & Computer Engineering
From WikiChip
Difference between revisions of "intel/80486/486sx2-66"
m (Bot: corrected mem) |
m (Bot: Automated text replacement (-\| electrical += Yes +)) |
||
| Line 45: | Line 45: | ||
| max memory = 4 GiB | | max memory = 4 GiB | ||
| − | + | ||
| power = | | power = | ||
| v core = 5 V | | v core = 5 V | ||
Revision as of 22:08, 23 June 2017
Template:mpu i486SX2-66 was a fourth-generation x86 microprocessor introduced by Intel in the early 1990s. This chip, which is based on the 80486 microarchitecture, had a clock doubler operating at 66 MHz, twice the bus speed. In contrast to the i486DX chips, the i486SX line had no functional FPU on-die.
Contents
Cache
- Main article: 80486 § Cache
| Cache Info [Edit Values] | ||
| L1$ | 8 KiB 8,192 B 0.00781 MiB |
1x8 KiB 4-way set associative (unified, write-through policy) |
Graphics
This chip had no integrated graphics processing unit.
Features
- System Management Mode (SMM)
See also
Facts about "i486SX2-66 - Intel"
| l1$ description | 4-way set associative + |
| l1$ size | 8 KiB (8,192 B, 0.00781 MiB) + |