SH7763 Datasheet, PDF (1255/2026 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 29 Serial I/O with FIFO (SIOF)
Channel Register Name
Area P4
Abbreviation R/W Address*
Area 7
Address*
Access
Size
1
Status register 1
SISTR1 R/W H'FFE3 8014 H'1FE3 8014 16
Interrupt enable register 1 SIIER1
R/W H'FFE3 8016 H'1FE3 8016 16
Transmit data register 1
SITDR1 W H'FFE3 8020 H'1FE3 8020 32
Receive data register 1
SIRDR1 R H'FFE3 8024 H'1FE3 8024 32
Transmit control data
register 1
SITCR1 R/W H'FFE3 8028 H'1FE3 8028 32
Receive control data register SIRCR1
1
R/W H'FFE3 802C H'1FE3 802C 32
2
Mode register 2
SIMDR2 R/W H'FFE4 0000 H'1FE4 0000 16
Clock select register 2
SISCR2 R/W H'FFE4 0002 H'1FE4 0002 16
Transmit data assign register SITDAR2 R/W H'FFE4 0004 H'1FE4 0004 16
2
Receive data assign register SIRDAR2 R/W H'FFE4 0006 H'1FE4 0006 16
2
Control data assign register SICDAR2 R/W H'FFE4 0008 H'1FE4 0008 16
2
Control register 2
SICTR2 R/W H'FFE4 000C H'1FE4 000C 16
FIFO control register 2
SIFCTR2 R/W H'FFE4 0010 H'1FE4 0010 16
Status register 2
SISTR2 R/W H'FFE4 0014 H'1FE4 0014 16
Interrupt enable register 2 SIIER2
R/W H'FFE4 0016 H'1FE4 0016 16
Transmit data register 2
SITDR2 W H'FFE4 0020 H'1FE4 0020 32
Receive data register 2
SIRDR2 R H'FFE4 0024 H'1FE4 0024 32
Transmit control data
register 2
SITCR2 R/W H'FFE4 0028 H'1FE4 0028 32
Receive control data register SIRCR2
2
R/W H'FFE4 002C H'1FE4 002C 32
Note: * P4 addresses are used when area P4 in the virtual address space is used, and area 7
addresses are used when accessing the register through area 7 in the physical address
space using the TLB.
Rev. 1.00 Oct. 01, 2007 Page 1189 of 1956
REJ09B0256-0100