CDP1805AC
Description
The CDP1805AC and CDP1806AC are functional and performance enhancements of the CDP1802 CMOS 8-bit register-oriented microprocessor series and are designed for use in general-purpose applications. The CDP1805AC hardware enhancements include a 64byte RAM and an 8-bit presettable down counter.
Key Features
- Instruction Time of 3.2µs, -40oC to +85oC
- 123 Instructions - Upwards Software Compatible With CDP1802
- BCD Arithmetic Instructions
- Low-Power IDLE Mode
- Pin Compatible With CDP1802 Except for Terminal 16
- 64K-Byte Memory Address Capability
- 64 Bytes of On-Chip RAM†
- 16 x 16 Matrix of On-Board Registers
- On-Chip Crystal or RC Controlled Oscillator
- 8-Bit Counter/Timer
