Renesas R5S72621 User Manual

 

 

 

 

 

Section 9   Bus State Controller 

 

R01UH0134EJ0400  Rev. 4.00  

 

Page 349 of 2108 

Sep 24, 2014 

 

 

 
SH7262 Group, SH7264 Group 

This LSI

PC card

(memory or I/O)

A25 to A0 

D7 to D0 

CE1
CE2
OE
WE/PGM
IORD
IOWR
REG

A25 to A0

D7 to D0

D15 to D8

RD/

WR

CS5/CE1A

CE2A

RD

WE1/WE

ICIORD

ICIOWR

REG (Output port)

WAIT

IOIS16

G

G

DIR

G

G

DIR

D15 to D8

WAIT

IOIS16

CD1, CD2

Card

detector