UPD784031A View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

View to exact match

UPD784031A

16-/8-BIT SINGLE-CHIP MICROCONTROLLERS

NEC => Renesas Technology 

µPD784031

Figure 8-5. Timer/Counter Block Diagram

Timer/counter 0

fxx/8

Prescaler

INTP3

Edge

detection

INTP3

Clear information

Software trigger

Timer register 0

(TM0)

Compare register

(CR00)

Compare register

(CR01)

Match

Match

OVF

TO0

TO1

Capture register

(CR02)

INTC00

INTC01

Timer/counter 1

Clear information

fxx/8

Prescaler

Event input

INTP0

Edge

detection

INTP0

Timer register 1

(TM1/TM1W)

Compare register

(CR10/CR10W)

Match

Capture/compare register Match

(CR11/CR11W)

Capture register

(CR12/CR12W)

OVF

INTC10

To real-time

output port

INTC11

Timer/counter 2

Clear information

INTP2/CI

fxx/8 Prescaler

Edge

detection

INTP2

Timer register 2

(TM2/TM2W)

Compare register

(CR20/CR20W)

Match

Capture/compare register Match

(CR21/CR21W)

INTP1

Edge

detection

INTP1

Capture register

(CR22/CR22W)

Timer 3

fxx/8

Prescaler

Timer register 3

(TM3/TM3W)

Clear

Compare register Match

(CR30/CR30W)

OVF

TO2

TO3

INTC20

INTC21

CSI

INTC30

Remark OVF: Overflow flag

32

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