Description
Microcomputer Components 8-Bit CMOS Microcontroller C502 Data Sheet 08.94 ht tp :/ Se /ww m w ic .s on ie du me ct ns or .d / e/ 8-Bit CMOS Micro.
(8-Bit CMOS microcontroller) for external memory 12 MHz with mask-programmable ROM, 12 MHz for external memory 20 MHz with mask-programmable ROM, 20 M.
Features
* lected, data address 08H - 0FH Bank 2 selected, data address 10H - 17H Bank 3 selected, data address 18H - 1FH Overflow Flag General Purpose Flag P
Applications
* The SAB-C502-2R contains a non-volatile 16 K × 8 read-only program memory, a volatile 256 × 8 read/write data memory, four ports, three 16-bit timers/counters, a six source, two priority level interrupt structure, a serial port and versatile fail save mechanisms. The SAB-C502-L/C502-2R incorporates