Datasheet

ManualsBrandsRENESAS ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller QFP 128 (14x20) 16-Bit 20 MHz I/O number 87

Rev.6.00 Oct.28.2004 page 1006 of 1016

REJ09B0138-0600H

WDDRG

Reset

WDRG

R

PG4DR

C

QD

PG

4

RDRG

RPORG

Internal data bus

Bus controller

Chip select

WDDRG:

WDRG:

RDRG:

RPORG:

Write to PGDDR

Write to PGDR

Read PGDR

Read port G

Mode 7

Mode

6/7

Mode

4/5

Mode 4/5/6

Reset

RS

C

PG4DDR

QD

Legend:

Figure C-13 (c) Port G Block Diagram (Pin PG

4

)