The HD63701V0 is an 8-bit CMOS single-chip microcomputer unit, pin compatible with th HD6301V I. 4kB EPROM, 192 bytes RAM, Serial Communication Interface (SCI), parallel I/O ports and multi function timer are incorporated in the HD63701V0. It is bus compatible with HMCS6800. Execution time of key instructions are improved and several new instructions are added to increase system throughout. The HD63701V0 can be expanded up to 65k words. Like the HMCS6800 family, I/O level is TTL compatible with +5.0V single power supply. As HD63701V0 is fabricated by the advanced CMOS process technology, power dissipation is extremely reduced. In addition to that, HD63701V0 has Sleep Mode and Standby Mode at lower power dissipation mode. Therefore flexible low power consumption application is possible.

On chip EPROM can be programmed and erased by the same proce-dure as that of 27C256 or 27256.

 

FEATURES

BUS Timing: 1.5 MHz

1. Instruction Set Compatible with HD6301 Family
2. Abundant On-Chip Functions 4kB EPROM, 192 Bytes RAM, 29 Parallel I/O Lines, 2 Lines of Data Strobe, 16-bit Turner, Serial Communication Interface
3. Low Power Consumption Mode: Sleep Mode, Standby Mode
4. Minimum Instruction Execution Time 1As (f =1 MHz), 0.67o (I = 1.5MHz), 0.50 (f =2MHz)
5. Bit Manipulation, Bit Test Instruction
6. Protection from System Upset: Address Trap, Op-Code Trap
7. Up to 65k Words Address Space
8. Wide Operation Range f = 0.1 to 2.0MHz (Vcc = 5V 10%)

Tested and pulled from a working Environment

Photo in this listing show the exact item we will ship.