CXP82032

CXP82032/82040/82052/82060 CMOS 8-bit Single Chip Microcomputer Description The CXP82032/82040/82052/82060 is a CMOS 8bit single chip microcomputer integrating on a single chip an A/D converter, serial interface, timer/counter, time-base timer, capture timer/counter, fluorescent display panel controller/driver, remote control reception circuit, and PWM output besides the basic configurations of 8-bit CPU, ROM, RAM, and I/O port. The CXP82032/82040/82052/82060 also provides sleep/stop function that enables lower power consumption. 100 pin QFP (Plastic) Structure Features Silicon gate CMOS IC Wide-range instruction system (213 instructions) to cover various types of data — 16-bit arithmetic/multiplication and division/boolean bit operation instructions Minimum instruction cycle 250ns at 16MHz operation 122µs at 32kHz operation Incorporated ROM capacity 32k bytes (CXP82032) 40k bytes (CXP82040) 52K bytes (CXP82052) 60K bytes (CXP82060) Incorporated RAM capacity 3984 bytes (including fluorescent display area) Peripheral functions — A/D converter 8 bits, 8 channels, successive approximation method (Conversion time of 3.25µs/16MHz) — Serial interface Buffer RAM incorporated (Auto transfer for 1 to 32 bytes), 1 channel 8-bit clock synchronized type (MSB/LSB first selectable), 1 channel Start-stop synchronized type (UART), 1 channel — Timers 8-bit timer, 8-bit timer/counter, 19-bit time-base timer 16-bit capture timer/counter, 32kHz timer/counter — Fluorescent display pane...