MC68705P3
MC68705P3 is 8-Bit EPROM Microcontroller manufactured by Motorola Semiconductor.
eatures, the MC68705P3 offers the user an economical means of designing an M6805 Family MCU into his system, either as a prototype evaluation, as a low-volume production run, or a pilot production run.
HARDWARE Features
:
- 8-Bit Architecture
- 112 bytes of RAM
- Memory Mapped I/O
- 1804 Bytes of User EPROM
- Internal 8-Bit Timer with 7-Bit Prescaler
- Programmable Prescaler
- Programmable Timer Input Modes
- External Timer Interrupt
- Vectored Interrupts
- External, Timer, and Software
- Zero-Cross Detection on INT Input
- 20 TTL/CMOS patible Bidirectional I/O Lines (8 Lines are LED patible)
- On-Chip Generator
- Master and Power-On Reset
- plete Development System Support on EXORciser
- Emulates the MC6805P2 and MC6805P4 (Except for VSB)
- Bootstrap Program in ROM Simplifies EPROM Programming
SOFTWARE Features
:
- Similar to M6800 Family
- Byte Efficient Instruction Set
- Easy to Program
- True Bit Manipulation
- Bit Test and Branch Instructions
- Versatile Interrupt Handling
- Versatile Index Register
- Powerful Indexed Addressing for...
