SH7144_08 Datasheet, PDF (881/930 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series

D. I/O Port Block Diagrams
Dn (BSC)
RES
R
Q PDnDR D
C
PDDRL.WR
PDDRL.RD
Dout
Din
Function 1
PFC
Q PDnMD0
Q PDnMD1
Q PDnIOR
AUD module standby
SBYCR
Q Hi-Z
Bus release
Software standby
RES: Reset signal
PDDRL.RD: Port D data register L read signal
PDDRL.WR: Port D data register L write signal
Din: Data input timing signal
Dout: Data output timing signal
Figure D.25 PDn/Dn/Function 1
Symbol in Figure D.25
Pins
PDn
PD12/D12/ PD12
AUDRST
PD13/D13 PD13
/AUDMD
Dn Function 1
D12 AUDRST
(BSC) (AUD)
D13 AUDMD
(BSC) (AUD)
Available Products
SH7144
SH7145
F-ZTAT
version
Masked ROM
version/
ROM less
version
F-ZTAT
version
Masked ROM
version/
ROM less
version
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Rev.4.00 Mar. 27, 2008 Page 837 of 882
REJ09B0108-0400