FEATURES
• 17K architecture: general-purpose register system
• Program memory (ROM)
6 KB (3072 ´ 16 bits): mPD17072
8 KB (4096 ´ 16 bits): mPD17073
• General-purpose data memory (RAM)
176 ´ 4 bits
• Instruction execution time
53.3 ms (with 75-kHz crystal resonator: normal operation)
106.6 ms (with 75-kHz crystal resonator: low-speed mode)
• Decimal operation
• Table reference
• Hardware for PLL frequency synthesizer
Dual modulus prescaler (230 MHz max.), programmable divider, phase comparator, charge pump
• Various peripheral hardware
General-purpose I/O ports, LCD controller/driver, serial interface, A/D converter, BEEP, intermediate frequency
(IF) counter
• Many interrupts
External: 1 channel
Internal: 2 channels
• Power-ON reset, CE reset, and power failure detector
• CMOS low power consumption
• Supply voltage: VDD = 1.8 to 3.6 V