CXP834P17 Datasheet | Sony Semiconductor Solutions

CXP834P16 CXP834P17 CMOS 8-bit Single Chip Microputer Description The CXP834P16 and CXP834P17 are a CMOS 8-bit microputer which consists of A/D converter, serial interface, timer/counter, time base timer, 32k Hz timer/counter, LCD controller/driver, remote control receiving circuit and PWM output, as well as basic configurations like 8-bit CPU, PROM, RAM and I/O port. They are integrated into a single chip. Also CXP834P16 and CXP834P17 provide sleep/ stop function which enables to lower power consumption. The CXP834P16 and CXP834P17 are the PROMincorporated version of the CXP83416 and CXP83417 with built-in mask ROM. These provide the additional feature of being able to write directly into the program. Thus, they are most suitable for evaluation use during system development and for small-quantity production. CXP834P16 80 pin QFP (Plastic) 80 pin LQFP (Plastic) CXP834P17 80 pin QFP (Plastic) Features - A wide instruction set (213 instructions) which covers various types of data - 16-bit arithmetic/multiplication and division/Boolean bit operation instructions - Minimum instruction cycle 400ns at 10MHz operation (4.5 to 5.5V) 122µs at 32k Hz operation (2.7 to 5.5V) - Incorporated PROM capacity 16K bytes - Incorporated RAM capacity 448 bytes (LCD display data area included) - Peripheral functions - A/D converter 8 bits, 8 channels, successive approximation system (Conversion time: 32µs/10MHz) - Serial interface Incorporated 8-bit and 8-stage FIFO (1 to 8 bytes auto transfer), 1 circuit 2 channels - Timer 8-bit timer, 8-bit timer/counter, 19-bit time base timer, 32k Hz timer/counter - LCD controller/driver Maximum 128 segments display possible (During 1/4 duty) 4 mon outputs, 32 segment outputs Display method: Static, 1/2, 1/3 and 1/4 duty Bias method: 1/2 and 1/3 bias - Remote control receiving circuit 8-bit pulse measurement counter 6-stage FIFO - PWM output 14 bits 1 channel, 8 bits 1 channel - Interruption 12 factors, 12 vectors, multi-interruption...