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SH7764 Datasheet, PDF (1602/1752 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series
Section 32 List of Registers
Module
Register Name
P4 Area
Abbreviation R/W Address*1
Area 7
Address*1
Remarks
Access (Initial
Size
Value)*2
H-UDI
Instruction register
SDIR
R
H'FC11 0000 H'1C11 0000 16
H'0EFF
Interrupt source register SDINT
R/W H'FC11 0018 H'1C11 0018 16
H'0000
Boundary scan register SDBSR





Bypass register
SDBPR




Undefined
Notes: 1. The P4 area addresses shown here are the P4 area addresses in the virtual address
space. The area 7 addresses should be accessed via the area 7 in the physical address
space using the TLB.
2. Registers are initialized when the TRST pin level is low or TAP is in the Test-Logic-
Reset state.
Rev. 1.00 Nov. 22, 2007 Page 1546 of 1692
REJ09B0360-0100