UPD784907中文资料瑞萨数据手册PDF规格书

FEATURES

• 78K/IV Series

• Minimum instruction execution time: 320 ns (at 6.29 MHz)

160 ns (at 12.58 MHz)

• Number of I/O ports: 80

• Timer/counters: 16-bit timer/counter ´ 3 units

16-bit timer ´ 1 unit

• Serial interface: 4 channels

UART/IOE (3-wire serial I/O): 2 channels

CSI (3-wire serial I/O): 2 channels

• PWM outputs: 2

• Standby function

HALT/STOP/IDLE mode

• Clock frequency division function