| Microprocessor information |
|---|
| Type | Microprocessor |
| Manufacturing process | 0.35 micron |
| Data bus width | 32 bit |
| Package | 292-ball BGA
1.06” x 1.06” (2.7 cm x 2.7 cm) |
| Speed (MHz) | 66 |
| Bus frequency (MHz) | 33 |
| Clock multiplier | 2 |
| On-chip peripherals |
- 2 programmable interrupt controllers
- 2 DMA controllers
-
- DRAM controller
- Timer
- Real-time clock
- VESA local bus interface
- ISA bus interface
- Bidirectional parallel port
- Serial port
- 32 I/O signals
- Infrared port
- Keyboard interface
- Dual PC card controller
- LCD graphics controller
|
| Low power features |
- System management mode
- High-speed mode
- Low-speed mode
- Temporary low-speed mode
- Standby mode
- Suspend mode
- Critical suspend mode
- Hyper-speed mode
|
| Level 1 cache size | 8 KB unified data and code write-back cache |
| Floating Point Unit | None |
| V core (V) | 2.7 – 3.6 |
| V I/O or secondary (V) | 3.3 ± 0.3 |
| Min/Max operating temperature (°C) | -40 - 95 |
| Min/Typical power dissipation (W) | 0.048 (Standby mode) / 0.75 (at 2.7V)
0.05 (Standby mode) / 1.22 (at 3.3V) |
Notes:- The microprocessor uses 80486 instruction set
|
