UPD75402A中文资料瑞萨数据手册PDF规格书

FEATURES

• High-speed operation with a minimum instruction execution time of 0.95 ms (when the microcomputer

operates at 4.19 MHz)

• Low voltage and low-speed instruction execution time of 15.3 ms (when the microcomputer operates

at 4.19 MHz)

• Memory mapping by on-chip peripheral hardware

• NEC standard serial bus interface (SBI)

• 8-bit basic interval timer (watchdog timer applicable)

• Interrupt function

• Three vectored interrupts (one external and two internal interrupts)

• One external test input

• Clock output function (remote controller output applicable)

• Capable of specifying the incorporation of 16 pull-up resistors by software