SH7052 datasheet(673/919 Pages) RENESAS

673 / 919 page

647

• Bit 9—PH9 Mode Bit (PH9MD): Selects the function of pin PH9/D9.

Description

Bit 9:

PH9MD

Expanded Mode

with ROM Disabled

Area 0: 8 Bits

Expanded Mode

with ROM Disabled

Area 0: 16 Bits

Expanded Mode

with ROM Enabled Single-Chip Mode

General input/output

(PH9)

(Initial value)

Data input/output

(D9)

(Initial value)

General input/output

(PH9)

(Initial value)

General input/output

(PH9)

(Initial value)

Data input/output

(D9)

Data input/output

(D9)

Data input/output

(D9)

General input/output

(PH9)

• Bit 8—PH8 Mode Bit (PH8MD): Selects the function of pin PH8/D8.

Description

Bit 8:

PH8MD

Expanded Mode

with ROM Disabled

Area 0: 8 Bits

Expanded Mode

with ROM Disabled

Area 0: 16 Bits

Expanded Mode

with ROM Enabled Single-Chip Mode

General input/output

(PH8)

(Initial value)

Data input/output

(D8)

(Initial value)

General input/output

(PH8)

(Initial value)

General input/output

(PH8)

(Initial value)

Data input/output

(D8)

Data input/output

(D8)

Data input/output

(D8)

General input/output

(PH8)

• Bit 7—PH7 Mode Bit (PH7MD): Selects the function of pin PH7/D7.

Description

Bit 7:

PH7MD

Expanded Mode

with ROM Disabled

Expanded Mode

with ROM Enabled

Single-Chip Mode

Data input/output (D7)

(Initial value)

General input/output (PH7)

(Initial value)

General input/output (PH7)

(Initial value)

Data input/output (D7)

General input/output (PH7)

SH7052 Datasheet(PDF) 673 Page - Renesas Technology Corp

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