SD60C51

Semiconductor SD60C31/P, SD60C51/P CMOS SINGLE-COMPONENT 8-BIT MICROCOMPUTER Description The AUK 60C31/P 60C51/P is a high-performance micro controller fabricated with AUK high-density CMOS technology. The AUK CMOS technology combines the high speed and density characteristics of MOS with the low power attributes of CMOS. The 60C51 contains a 4K x 8 ROM, a 128 x 8 RAM, 32 I/O lines, two 16-bit counter/timers, a five-source, two-priority level nested interrupt structure, a serial I/O port for either multiprocessor communication, I/O expansion or full duplex UART, and on-chip oscillator and clock circuits. In addition, the device has two software selectable modes of power reduction idle mode and power-down mode. The idle mode freezes the CPU while allowing the RAM, timers, serial port, and interrupt system to continue functioning. Features 8-bit CPU optimized for control applications. Power control modes. Pin-to-pin compatible with intel's 80C51/80C31. 60C51 low power mask programmable ROM 60C31 low power CPU only 64K Program Memory Space, Data Memory space 32K programmable I/O lines. Two 16bit timer/counters High performance CMOS process. 5 interrupt sources. 2 Level programmable serial port 3.5 to 12MHz @ 5V ± 20% Ordering Information Type NO. SD60C31 SD60C51 Marking SD60C31 SD60C51 Package Code PLCC44 PLCC44 Type NO. SD60C31P SD60C51P Marking SD60C31 SD60C51 Package Code DIP40 DIP40 Outline Dimensions 40 0 .6 95 0 .6 85 0 .6 56 0 .6 50 (1 7.6 53 ...