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FUJITSU MB91F109 FR30 User Manual

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12.1 Overview of 16-bit Reload Timer

16-Bit Reload Timer Block Diagram

Figure 12.1-2 is a 16-bit reload timer block diagram.

Figure 12.1-2 16-Bit Reload Timer Block Diagram

16

/

/

8

RELD

/

UF

OUTE

16

OUTL

2

/

OUT

INTE

GATE

CTL.

/

2

UF

IRQ

CSL1

CNTE

CSL0

TRG

/

2

IN CTL.

EXCK

PWM(ch.0,ch.1)

3

A/D (ch.2)

2

1

2

3

2

5

MOD2

MOD1

MOD0

/

3

R

|

B

U

S

16-bit reload register

Reload

Clock selector

Retrigger

Prescaler clearing

Internal clock

16-bit decrementing counter