SH7721 datasheet(574/1524 Pages) RENESAS

Part #	SH7721

Description	Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series

PDF	1524 Pages

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Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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574 / 1524 page

Section 15

16-Bit Timer Pulse Unit (TPU)

Rev. 3.00 Jan. 18, 2008 Page 512 of 1458

REJ09B0033-0300

Table 15.1

TPU Functions

Item

Channel 0

Channel 1

Channel 2

Channel 3

Count clock

φ/1

φ/4

φ/16

φ/64



φ/1

φ/4

φ/16

φ/64



φ/1

φ/4

φ/16

φ/64

TPU_TI2A

TPU_TI2B

φ/1

φ/4

φ/16

φ/64

TPU_TI3A

TPU_TI3B

General registers

TGR0A

TGR0B

TGR1A

TGR1B

TGR2A

TGR2B

TGR3A

TGR3B

General registers/

buffer registers

TGR0C

TGR0D

TGR1C

TGR1D

TGR2C

TGR2D

TGR3C

TGR3D

Output pins

TPU_TO0

TPU_TO1

TPU_TO2

TPU_TO3

Counter clear

function

TGR compare

match

TGR compare

match

TGR compare

match

TGR compare

match

Compare 0 output

match

1 output

output

Toggle

output

PWM mode

Phase counting

mode



Buffer operation

Interrupt sources

5 sources

• Compare

match

• Overflow

5 sources

• Compare

match

• Overflow

6 sources

• Compare

match

• Overflow

• Underflow

6 sources

• Compare

match

• Overflow

• Underflow

[Legend]

Possible

:

Not possible

Note:

TPU_TI2B and TPU_TI3B are used as count clocks only in phase counting mode.

SH7721 Datasheet(PDF) 574 Page - Renesas Technology Corp

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