MN101C67D, MN101C67G

Timer Counter (Continue)

Timer counter 6 : 8-bit freerun timer

Clock source ····················· 1/1 of system clock frequency; 1/1, 1/4096, 1/8192 of OSC oscillation clock

frequency; 1/1, 1/4096, 1/8192 of XI oscillation clock frequency

Interrupt source ················ coincidence with compare register 6

Timer counter 7 : 16-bit

× 1

(square-wave/16-bit PWM output, cycle / duty continuous variable, event count, synchronous output evevt, pulse

width measurement, input capture)

Clock source ····················· 1/1, 1/2, 1/4, 1/16 of system clock frequency; 1/1, 1/2, 1/4, 1/16 of OSC

oscillation clock frequency; 1/1, 1/2, 1/4, 1/16 of external clock input frequency

Interrupt source ················ coincidence with compare register 7 (2 lines)

Time base timer (one-minute count setting)

Clock source ····················· 1/1 of OSC oscillation clock frequency; 1/1 of XI oscillation clock frequency

Interrupt source ················ 1/128, 1/256, 1/512, 1/1024, 1/8192, 1/32768 of clock source frequency

Watchdog timer

Interrupt source ················ 1/65536, 1/262144, 1/1048576 of system clock frequency

DMA controller (automatic data transfer)

Max. Transfer cycles ········ 255

Starting factor ··················· external request, various types of interrupt, software

Transfer mode ··················· 1-byte transfer, word transfer, burst transfer

Serial Interface

Serial 0 : synchronous type / UART (full-duplex)

× 1

Clock source ····················· 1/2, 1/4 of system clock frequency; pulse output of timer counter 5;

1/2, 1/4, 1/16, 1/64 of OSC oscillation clock frequency

Serial 1 : synchronous type / UART (full-duplex)

× 1

Clock source ····················· 1/2, 1/4 of system clock frequency; pulse output of timer counter 4;

1/2, 1/4, 1/16, 1/64 of OSC oscillation clock frequency

Serial 2 : synchronous type

× 1

Clock source ····················· 1/2, 1/4 of system clock frequency; pulse output of timer counter 3;

1/2, 1/4, 1/16, 1/32 of OSC oscillation clock frequency

× 1

Clock source ····················· 1/2, 1/4 of system clock frequency; pulse output of timer counter 3;

1/2, 1/4, 1/16, 1/32 of OSC oscillation clock frequency

× 1

Special Ports

Buzzer output, remote control carrier signal output, high-current drive port

A/D Inputs

10-bit

× 7-ch. (with S/H)

I/O Pins

62

• Common use • Specified pull-up resistor available • Input/output selectable (bit unit)

I/O

7

• Common use • Specified pull-up resistor available

Input

See the next page for electrical characteristics, pin assignment and support tool.

MAD00036EEM