CXP846P48 Datasheet | Sony Semiconductor Solutions

Description The CXP846P48 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, I2C bus interface, remote control reception circuit, PWM output, and 32k Hz timer/counter besides the basic configurations of 8-bit CPU, PROM, RAM, and I/O port. The CXP846P48 also provides a sleep/stop function that enables lower power consumption. The CXP846P48 is the PROM-incorporated version of the CXP846P48 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 small-quantity production. 80 pin QFP (Plastic) Structure Silicon gate CMOS IC Features - Wide range instruction system (213 instructions) to cover various of data. - 16-bit arithmetic/multiplication and division/Boolean bit operation instructions - Minimum instruction cycle 250ns at 16MHz operation (4.5 to 5.5V) 333ns at 12MHz operation (3.0 to 5.5V) 122µs at 32k Hz operation (2.7 to 5.5V) - Incorporated PROM capacity 48K bytes - Incorporated RAM capacity 2048 bytes - Peripheral functions - A/D converter 8 bits, 8 channels, successive approximation method (Conversion time 20µs/16MHz) - Serial interface Srart-stop synchronization (UART), 1 channel Incorporated buffer RAM (Auto transfer for 1 to 32 bytes), 1 channel Incorporated 8-bit, 10-stage FIFO (Auto transfer for 1 to 10 bytes), 1 channel 8-bit clock syncronization (MSB/LSB first selectable), 1 channel - Timer 8-bit timer, 8-bit timer/counter, 19-bit time base timer, 16-bit capture timer/counter, 32k Hz timer/counter - I2C bus interface - Remote control reception circuit 8-bit pulse measurement counter, 6-stage FIFO - PWM output circuit 12 bits, 2 channels - Interruption 21 factors, 15 vectors, multi-interruption possible - Standby mode SLEEP/STOP - Package 80-pin plastic QFP - Piggyback/evaluation chip CXP84600 80-pin ceramic...