| 类型 |
CPU / Microprocessor |
| 频率 |
33.33 MHz |
| 封装 |
144-pin PGA |
| 架构 / 微体系结构 |
| 制造工艺 |
High-speed CEMOS technology |
| 数据位宽 |
32 bit |
| 浮点单元 |
IDT79R3010 |
| 1级缓存大小 |
External 0 KB - 256 KB instruction cache External 0 KB - 256 KB data cache |
| Physical memory |
4 GB |
| Virtual memory |
4 GB |
| Pipeline |
5 stages |
| 多重处理 |
Supported |
| On-chip peripherals |
- Memory Management Unit
- Coprocessor interface
- On-chip Cache Control
|
| 电/热参数 |
| V I/O or secondary |
5V ± 5% |
| 最小/最大工作温度 |
0°C - 70°C |
| Maximum power dissipation |
3.75 Watt (at 5 Volt) |
| Notes on IDT 79R3000AE-33G144 |
- Some processors capabilities, such as cache size, multiprocessor interface, "big-endian" or "little-endian" byte ordering, can be configured immediately after processor reset
- Instruction-compatible with 79R2000 and 79R2000A processors
- Pin-compatible with 79R2000A and 79R3000 processors
- Some timing parameters (Data set-up time, Address valid and a few others) were improved
|