SH7040 Datasheet, PDF (892/923 Pages) Renesas Technology Corp – Renesas 32-Bit Single-Chip RISC Microprocessor SuperH RISC engine Family/SH7040 Series(CPU Core SH-2)

PDn/
Dn/
CSm
PDR
RES
R
Q _PDnDR D
C
PDW
Bus right
release
SLEEP
Standby
Din
Internal
data bus
Dn
Dout
CSm
Single
mode
MCU mode 1
MCU mode 0
MCU mode 2
PFC
QPDnMD0
QPDnMD1
QPDnIOR
SBYCR
Q HIZ
n = 28–29
m = 2–3
PDR: Port D read signal
PDW: Port D write signal
RES: Reset signal
Dout: Data output timing signal
Din: Data bus input timing signal
Figure B.29 PDn/Dn/CSm Block Diagram (n = 28, 29)
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