CXP84700

CXP84700 CMOS 8-bit Single Chip Microcomputer Description The CXP84700 is a CMOS 8-bit single chip microcomputer of piggyback/evaluator combined type, which is developed for evaluating the function of the CXP84716/84720/84724. Piggyback/ evaluator 100 pin PQFP (Ceramic) Features A wide instruction set (213 instructions) which LQFP supported QFP supported covers various types of data. —16-bit operation/multiplication and division/ Boolean bit operation instructions Minimum instruction cycle 333ns at 12MHz operation (3.0 to 5.5V) 250ns at 16MHz operation (4.5 to 5.5V) Applicable EPROM LCC type 27C512 (Maximum 60K bytes are available.) Incorporated RAM capacity 2144 bytes Peripheral functions — A/D converter 8 bits, 8 channels, successive approximation method (Conversion time of 1.6µs/16MHz) — Serial interface Start-stop sync type (UART), 1 channel Incorporated buffer RAM (Auto transfer for 1 to 32 bytes), 2 channels 8-bit clock sync type (MSB/LSB first selectable), 1 channel — Timer 8-bit timer, 8-bit timer/counter, 19-bit time base timer, 16-bit capture timer/counter — High precision timing pattern generator PPG: maximum of 11-pins, 16-stages programmable, 2 channels — PWM output 8 bits, 8 channels — FRC capture unit Incorporated 24-bit and 6-stage FIFO Interruption 19 factors, 15 vectors, multi-interruption possible Standby mode Sleep/stop Package 100-pin ceramic PQFP Note) Mask option depends on the type of the CXP84700. Refer to the Products List for detai...