SH7040 Datasheet, PDF (901/923 Pages) Renesas Technology Corp – Renesas 32-Bit Single-Chip RISC Microprocessor SuperH RISC engine Family/SH7040 Series(CPU Core SH-2)

PEn/
TIOCxx/
DREQm
PER
RES
Internal
data bus
Q _PEnDR D
C
PEW
TIOC0A
TIOC0C
PFC
QPEnMD0
QPEnMD1
QPEnIOR
Standby ^SBYCR
Q HIZ
MTU
TIOC0A
TIOC0C
DMA
DREQm
n = 0, 2
m = 0, 1
PER: Port E read signal
PEW: Port E write signal
RES: Reset signal
Figure B.38 PEn/TIOCXX/DREQm Block Diagram
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