SH7261 Datasheet, PDF (1326/1348 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Appendix
Pin Function
Type
Address
data
Bus
control
DMAC
Pin Name
A27 to A24
A23 to A0
D31 to D16
D15 to D8
D7 to D0
WAIT
CS0
CS6 to CS1
RD
WR3
WR2
WR1
WR0
BC3 to BC0
SDCS1, SDCS0
SDRAS
SDCAS
SDWE
DQM3 to DQM0
SDCKE
DREQ3 to DREQ0
DACK3 to DACK0
DACT3 to DACT0
DTEND3 to DTEND0
Pin State
Reset State
Power-Down State
Power-On*²
Area 0 Data Bus Width
8 Bits 16 Bits 32 Bits ^Manual
Sleep
Software Deep
Standby Standby
Z
Z
Z
O
O
K
K
L
L
L
O
O
K
K
—
—
Z
I/O
I/O
Z
K
—
Z
Z
I/O
I/O
Z
K
Z
Z
Z
I/O
I/O
Z
K
—
—
—
I
I
Z
Z
H
H
H
O
O
K
K
—
—
—
O
O
K
K
H
H
H
O
O
K
K
—
—
H
O
O
K
K
—
—
H
O
O
K
K
—
H
H
O
O
K
K
H
H
H
O
O
K
K
—
—
—
O
O
K
K
—
—
—
O
O
K
K
—
—
—
O
O
K
K
—
—
—
O
O
K
K
—
—
—
O
O
K
K
—
—
—
O
O
K
K
—
—
—
O
O
K
K
—
—
—
I
I
Z
Z
—
—
—
O
O
K
K
—
—
—
O
O
K
K
—
—
—
O
O
K
K
Rev. 2.00 Sep. 07, 2007 Page 1294 of 1312
REJ09B0320-0200