CXP88624

CXP88616/88624 CMOS 8-bit Single Chip Microcomputer Description The CXP88616/88624 is a CMOS 8-bit microcomputer which consists of A/D converter, serial interface, timer/counter, time base timer, high precision timing pattern generation circuits, PWM output, VISS/ VASS circuit, remote control receiving circuit, VSYNC separator and the measurement circuit which measure signals of capstan FG amplifier and drum FG/PG amplifier and other servo systems, as well as basic configurations like 8-bit CPU, ROM, RAM and I/O port. They are integrated into a single chip. Also, CXP88616/88624 provides sleep/stop function which enables to lower power consumption. 100 pin QFP (Plastic) Structure Silicon gate CMOS IC Features A wide instruction set (213 instructions) which cover various types of data — 16-bit arithmetic/multiplication and division/boolean bit operation instructions Minimum instruction cycle 250ns at 16MHz operation Incorporated ROM capacity 16K bytes (CXP88616) 24K bytes (CXP88624) Incorporated RAM capacity 672 bytes (including PPG RAM) Peripheral function — A/D converter 8 bits, 14 channels, successive approximation system (Conversion time of 20µs/16MHz) — Serial interface Incorporated 8-bit, 8-stage FIFO for data (Auto transfer for 1 to 8 bytes), 1 channel — Timer 8-bit timer/counter, 2 channels 19-bit time base timer — High precision timing pattern generation PPG 19 pins 32-stage programmable circuit RTG 5 pins, 1 channel 5-bit, 8-satge FIFO (RECCTL control), 1c...