Description

The CXP83200A is a CMOS 8-bit single chip microcomputer of piggyback/evaluator combined type, which is developed for evaluating the function of the CXP83120A/83124A and CXP83232/83240.

Features

• Wide-range instruction system (213 instructions) to cover various types of data

– 16-bit operation/multiplication and division/Boolean bit operation instructions

• Minimum instruction cycle 400ns at 10MHz operation 8µs at 500kHz operation 122µs at 32kHz operation

• Applicable EPROM LCC type 27C512 (Maximum 40K bytes are available.)

• Incorporated RAM capacity 1120 bytes (Including LCD display data area)

• Peripheral functions

– A/D converter 8-bit, 8-channel, successive approximation method (Conversion time of 32µs/10 MHz)

– Serial interface Incorporated 8-bit, 8-stage FIFO (Auto transfer for 1 to 8 bytes), 1 channel 8-bit clock sync type, 1 channel

– Timer 8-bit timer 8-bit timer/counter 19-bit time base timer 16-bit capture timer/counter 32kHz timer/counter

– LCD controller/driver Maximum 160 segment display possible (for 1/4 duty) 4 lines for common output, 40 lines for segment output Display method static: 1/2, 1/3, 1/4 duty Bias method: 1/2, 1/3 bias

– Remote control reception circuit 8-bit pulse measurement counter with on-chip 6-stage FIFO

– PWM output 14 bits, 1 channel

• Interruption 15 factors, 15 vectors, multi-interruption possible

• Standby mode SLEEP/STOP

• Package 100-pin ceramic PQFP