HD6432351 Datasheet, PDF(950/989 Page) Renesas Technology Corp – The H8S/2000 CPU has an internal 32-bit architecture, is provided with sixteen 16-bit general registers and a concise

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HD6432351 Datasheet, PDF (950/989 Pages) Renesas Technology Corp – The H8S/2000 CPU has an internal 32-bit architecture, is provided with sixteen 16-bit general registers and a concise

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H8S/2350

*1

PAn

Mode 1

Mode 4/5

Mode

4/5*2 Reset

SR

Q

D

PAnDDR

C

WDDRA

Reset

R

Q

D

PAnDR

C

WDRA

RDRA

RPORA

Legend

WDDRA : Write to PADDR

WDRA : Write to PADR

RDRA : Read PADR

RPORA : Read port A

n = 0 to 3

Notes: 1. Output enable signal

2. Set priority

Figure C-7 (a-2) H8S/2350 Port A Block Diagram (Pins PA0 to PA3)

930

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