HD6417144 RENESAS [Renesas Technology Corp], HD6417144 Datasheet - Page 866

• Manufacturer Part Number: HD6417144
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

D. I/O Port Block Diagrams
Rev.4.00 Mar. 27, 2008 Page 822 of 882
REJ09B0108-0400
Pins
PA18/BREQ/
DRAK0
PA18 BREQ
PA18 BREQ
Symbol in Figure D.10
(BSC)
Figure D.10 PA18/BREQ/DRAK0
DRAK0
DRAK0
(DMAC)
F-ZTAT
version
⎯
SH7144
RES: Reset signal
PADRH.RD: Port A data register H read signal
PADRH.WR: Port A data register H write signal
Masked ROM
version/
ROM less
version
⎯
Available Products
Software standby
Q
PA18DR
Bus release
R
C
F-ZTAT
version
√
RES
PADRH.WR
PADRH.RD
D
SH7145
PFC
SBYCR
Masked ROM
version/
ROM less
version
√
Q PA18MD0
Q PA18MD1
Q PA18IOR
Q Hi-Z
BREQ (BSC)
DRAK0 (DMAC)