CXP877P48A Datasheet | Sony Semiconductor Solutions

CMOS 8-bit Single Chip Microputer Description The CXP877P48A is a CMOS 8-bit microputer which consists of A/D converter, serial interface, timer/counter, time base timer, vector interruption, high precision timing pattern generation circuit, PWM generator, PWM for tuner, VISS/VASS circuit, 32k Hz timer/event counter, remote control receiving circuit, VCR vertical sync separation circuit and the measuring circuit which measure signals of capstan FG and drum FG/PG and other servo systems, as well as basic configurations like 8-bit CPU, PROM, RAM and I/O port. They are integrated into a single chip. Also CXP877P48A provides sleep/stop function which enables to lower power consumption and ultra low speed instruction mode in 32k Hz operation. This IC is the PROM-incorporated version of the CXP87748A 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. 100 pin QFP (PIastic) 100 pin LQFP (PIastic) Structure Silicon gate CMOS IC Features - A wide instruction set (213 instructions) which cover various types of data - 16-bit arithmetic instruction/multiplication and division instructions/boolean bit operation instruction - Minimum instruction cycle During operation 333ns/12MHz (Supply voltage 3.0 to 5.5V) During operation 250ns/16MHz (Supply voltage 4.5 to 5.5V) During operation 122µs/32k Hz - Incorporated PROM capacity 48Kbytes - Incorporated RAM capacity 1344bytes - Peripheral functions - A/D converter 8-bit, 12-channel, successive approximation system (Conversion time 20.0µs/16MHz) - Serial interface Incorporated 8-bit and 8-stage FIFO (1 to 8 bytes auto transfer), 1-channel 8-bit serial I/O, 1-channel - Timer 8-bit timer, 8-bit timer/counter, 19-bit time base timer 32k Hz timer/counter - High precision timing pattern generator PPG 19 pins 32-stage programmable RTG 5-pins 2-channel - PWM/DA gate...