一般信息 |
类型 |
CPU / Microprocessor |
系列 |
AMD 80188 |
CPU 编号 |
- SB80C188 is an OEM/tray microprocessor
|
频率 |
10 MHz |
封装 |
80-pin Thin Quad Flat Pack (TQFP) |
接口 |
QFP80 |
尺寸 |
0.47" x 0.47" / 1.2cm x 1.2cm |
架构 / 微体系结构 |
制造工艺 |
CMOS |
数据位宽 |
16 bit |
Data bus width |
8 bit |
浮点单元 |
None |
Physical memory |
1 MB |
低功耗特性 |
Power-save mode |
On-chip peripherals |
- Clock generator
- Two independent high-speed DMA channels
- Programmable interrupt controller
- Three programmable 16-bit timers
- Programmable memory and peripheral chip-select logic
- Programmable wait state generator
- Local bus controller
- Dynamic RAM refresh control unit
|
电/热参数 |
V核 |
5V ± 10% |
最小/最大工作温度 |
0°C - 70°C |
Maximum power dissipation |
0.28 Watt |
Notes on AMD SB80C188 |
- Pin-compatible with NMOS 80188 (with the exception of 8087 operations)
- Object-code compatible with 8086 and 8088
|