ML64168-GA Ver la hoja de datos (PDF) - Oki Electric Industry

Número de pieza

componentes Descripción

Fabricante

ML64168-GA

4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver

Oki Electric Industry 

FEDL64168-01

Semiconductor

MEMORY MAPS

Program Memory

1FFFH

1FE0H

Test program area

32 bytes

ML64168

8160 bytes

003EH

0020H

0010H

Interrupt area

CZP area

003BH

0038H

0035H

0032H

002FH

002CH

0029H

0026H

0023H

0020H

Contents of interrupt area

Watchdog interrupt

External 0 interrupt

Serial port interrupt

External 1 interrupt

A/D converter interrupt

256Hz interrupt

32Hz interrupt

16Hz interrupt

1Hz interrupt

0.1Hz interrupt

0000H

Start address

8 bits

Program Memory Map

Address 0000H is the instruction execution start address by the system reset.

The CZP area from address 0010H to address 001FH is the start address for the CZP subroutine of 1-byte

call instruction.

The start address of interrupt subroutine is assigned to the interrupt address from address 0020H to

003DH.

The user area has 8160 bytes of address 0000H to 1FDFH. No program can be stored in the test program

area.

14/49

Share Link: