HD64F7144F50V Datasheet, PDF (877/932 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

D. I/O Port Block Diagrams
RES
R
Q PB7DR D
C
PBDR.WR
A19 (BSC)
PBDR.RD
IRQ5 (INTC)
BREQ (BSC)
PFC
Q PB7MD0
Q PB7MD1
Bus release
Q PB7IOR
SBYCR
Q IRQEH
Q Hi-Z
Software standby
RES: Reset signal
PBDR.RD: Port B data register read signal
PBDR.WR: Port B data register write signal
Figure D.19 PB7/IRQ5/A19/BREQ
Symbol in Figure D.19
Pins
PB7 IRQ5 A19 BREQ
PB7/IRQ5/ PB7 IRQ5 A19 BREQ
A19/BREQ
(INTC) (BSC) (BSC)
Available Products
SH7144
SH7145
F-ZTAT
version
Masked ROM
version/
ROM less F-ZTAT
version
version
Masked ROM
version/
ROM less
version
√
√
√
√
Rev.4.00 Mar. 27, 2008 Page 831 of 882
REJ09B0108-0400