M80C85
DESCRIPTION
The MSM80C85AH is a plete 8-bit parallel; central processor implemented in silicon gate C-MOS technology and patible with MSM80C85A. It is designed with higher processing speed (max.5 MHz) and lower power consumption pared with MSM80C85A and power down mode is provided, thereby offering a high level of system integration. The MSM80C85AH uses a multiplexed address/data bus. The address is split between the 8bit address bus and the 8-bit data bus. The on-chip address latch : of a MSM81C55-5 memory product allows a direct interface with the MSM80C85AH.
FEATURES
- Power down mode (HALT-HOLD)
- Low Power Dissipation: 50m W(Typ)
- Single + 3 to + 6 V Power Supply
- - 40 to + 85°C, Operating Temperature
- patible with MSM80C85A
- 0.8 ms instruction Cycle (VCC = 5V)
- On-Chip Clock Generator (with External Crystal)
- On-Chip System Controller; Advanced Cycle Status Information Available for Large System Control
- Bug operation in MSM80C85AH is fixed
- Four Vectored interrupt (One...
