SH7144_08 Datasheet, PDF(661/930 Page) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series

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SH7144_08 Datasheet, PDF (661/930 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series

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Register Bit

PDCRH2 13

PDCRH2 12

PDCRH2 11

PDCRH2 10

PDCRH2 9

PDCRH2 8

PDCRH2 7

PDCRH2 6

PDCRH2 5

PDCRH2 4

17. Pin Function Controller (PFC)

Initial

Bit Name Value R/W

PD22MD1 0

PD22MD0 0*2

R/W

R/W

PD21MD1 0

PD21MD0 0*2

R/W

R/W

PD20MD1 0

PD20MD0 0*2

R/W

R/W

PD19MD1 0

PD19MD0 0*2

R/W

R/W

PD18MD1 0

PD18MD0 0*2

R/W

R/W

Description

PD22 Mode

Select the function of the

PD22/D22/IRQ6/AUDCK pin.

00: PD22 I/O (port)

01: D22 I/O (BSC)

10: IRQ6 input (INTC)

11: AUDCK I/O (AUD)*1

PD21 Mode

Select the function of the

PD21/D21/IRQ5/AUDMD pin.

00: PD21 I/O (port)

01: D21 I/O (BSC)

10: IRQ5 input (INTC)

11: AUDMD input (AUD)*1

PD20 Mode

Select the function of the

PD20/D20/IRQ4/AUDRST pin.

00: PD20 I/O (port)

01: D20 I/O (BSC)

10: IRQ4 input (INTC)

11: AUDRST input (AUD)*1

PD19 Mode

Select the function of the

PD19/D19/IRQ3/AUDATA3 pin.

00: PD19 I/O (port)

01: D19 I/O (BSC)

10: IRQ3 input (INTC)

11: AUDATA3 I/O (AUD)*1

PD18 Mode

Select the function of the

PD18/D18/IRQ2/AUDATA2 pin.

00: PD18 I/O (port)

01: D18 I/O (BSC)

10: IRQ2 input (INTC)

11: AUDATA2 I/O (AUD)*1

Rev.4.00 Mar. 27, 2008 Page 617 of 882

REJ09B0108-0400

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