SH7052 datasheet(658/919 Pages) RENESAS

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• Bit 2—PE2 Mode Bit (PE2MD): Selects the function of pin PE2/A2.

Description

Bit 2:

PE2MD

Expanded Mode

with ROM Disabled

Expanded Mode

with ROM Enabled

Single-Chip Mode

Address output (A2)

(Initial value)

General input/output (PE2)

(Initial value)

General input/output (PE2)

(Initial value)

Address output (A2)

General input/output (PE2)

• Bit 1—PE1 Mode Bit (PE1MD): Selects the function of pin PE1/A1.

Description

Bit 1:

PE1MD

Expanded Mode

with ROM Disabled

Expanded Mode

with ROM Enabled

Single-Chip Mode

Address output (A1)

(Initial value)

General input/output (PE1)

(Initial value)

General input/output (PE1)

(Initial value)

Address output (A1)

General input/output (PE1)

• Bit 0—PE0 Mode Bit (PE0MD): Selects the function of pin PE0/A0.

Description

Bit 0:

PE0MD

Expanded Mode

with ROM Disabled

Expanded Mode

with ROM Enabled

Single-Chip Mode

Address output (A0)

(Initial value)

General input/output (PE0)

(Initial value)

General input/output (PE0)

(Initial value)

Address output (A0)

General input/output (PE0)

SH7052 Datasheet(PDF) 658 Page - Renesas Technology Corp

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