CXP822P24 Datasheet | Sony Semiconductor Solutions

Description The CXP822P24 is a CMOS 8-bit single chip microputer integrating on a single chip an A/D converter, serial interface, timer/counter, time base timer, capture timer counter, fluorescent display tube controller/driver, remote control reception circuit, CTL duty detection circuit, 14-bit PWM output and highspeed output circuit besides the basic configurations of 8-bit CPU, PROM, RAM, and I/O port. The CXP822P24 also provides sleep/stop function that enables lower power consumption. CXP822P24 is the PROM-incorporated version of the CXP82224 with built-in mask ROM. This provides the additional feature of being able to write directly into the program. Thus, it is most suitable for evaluation use during system development and for smallquantity producton. 100 pin QFP (Plastic) Structure Silicon gate CMOS IC Features - 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 400ns at 10MHz operation 122µs at 32k Hz operation - Incorporated PROM capacity 24K bytes - Incorporated RAM capacity 704 bytes (including fluorescent display area) - Peripheral functions - A/D converter 8-bit, 8-channel, successive approximation method (Conversion time of 32µs/10MHz) - Serial interface SIO with 8-bit, 8-stage FIFO incorporated for data use (Auto transfer for 1 to 8 bytes), 1 channel 8-bit standard SIO, 1 channel - Timer 8-bit timer, 8-bit timer/counter, 19-bit time base timer 16-bit capture timer/counter, 32k Hz timer/counter - Fluorescent display tube controller/driver Maximum of 384 segment display possible 1 to 16-digit dynamic display Dimmer function High voltage drive output (40V) Incorporated pull-down resistor Hardware key scan function Maximum of 16 × 8 key matrix patible - Remote control reception circuit Incorporated noise elimination circuit Incorporated 8-bit, 6-stage FIFO for measurement data - PWM output circuit 14 bits, 1...