SH7144_08 Datasheet, PDF (859/930 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series

D. I/O Port Block Diagrams
SCKm (SCI)
RES
R
Q PAnDR D
C
PADRL.WR
PADRL.RD
SCKm (SCI)
DREQm (DMAC)
IRQm (INTC)
PFC
Q PAnMD0
Q PAnMD1
Q PAnIOR
SBYCR
Q IRQEL
Software standby
Q Hi-Z
RES: Reset signal
PADRL.RD: Port A data register L read signal
PADRL.WR: Port A data register L write signal
Figure D.3 PAn/SCKm/DREQm/IRQm
Symbol in Figure D.3
Available Products
SH7144
SH7145
Pins
Masked ROM
Masked ROM
version/
version/
F-ZTAT ROM less
PAn SCKm DREQm IRQm version version
F-ZTAT ROM less
version version
PA6/TCLKA/CS2 PA6 TCLKA CS2 √
√
√
(MTU) (BSC)
√
√
PA7/TCLKB/CS3 PA7 TCLKB CS3 √
√
√
(MTU) (BSC)
√
√
Rev.4.00 Mar. 27, 2008 Page 815 of 882
REJ09B0108-0400