CXP87248A
Overview
- 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 (3.0 to 5.5V) During operation 250ns/16MHz (4.5 to 5.5V) During operation 122µs/32kHz
- Incorporated ROM capacity 40Kbytes (CXP87240A), 48Kbytes (CXP87248A)
- Incorporated RAM capacity 1376bytes
- Peripheral functions - A/D converter 8-bit, 12-channel, successive approximation system (Conversion time 20.0µs/16MHz) - Serial interface Incorporated buffer RAM (1 to 32 bytes auto transfer) 1-channel Incorporated 8-bit and 8-stage FIFO (1 to 8 bytes auto transfer) 1-channel - Timer 8-bit timer, 8-bit timer/counter, 19-bit time base timer, 32kHz timer/counter - High precision timing pattern generator PPG 19-pin 32-stage programmable RTG 5-pin 2-channel - PWM/DA gate output PWM 12-bit, 2-channel (Repetitive frequency 62kHz/16MHz) DA gate pulse output 13-bit, 4-channel - Servo input control Capstan FG, Drum FG/PG, CTL i
