tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 512

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

ROM Correction Function
ADDREGn registers and RAM areas assigned to them are as follows:
(Note 1) To use the ROM correction function, the ROM must be unprotected. An instruction to
(Note 2) When executing ROM correction to the ROM area, upper address specified in the
ADDREGA
ADDREGB
ADDREG0
ADDREG1
ADDREG2
ADDREG3
ADDREG4
ADDREG5
ADDREG6
ADDREG7
ADDREG8
ADDREG9
Register
be corrected under ROM protection is replaced by an instruction in RAM. Neither
ROM read nor DMAC setting can be executed by the instruction that the ROM
correction is applied.
address register is ignored and the address [19:5] is decoded.
0xff00_002C
0xff00_000C
0xff00_001C
0xff00_0000
0xff00_0004
0xff00_0008
0xff00_0010
0xff00_0014
0xff00_0018
0xff00_0020
0xff00_0024
0xff00_0028
Address
TMP19A44(rev1.3)21-2
0xFFFF_FEC0 - 0xFFFF_FEDF
0xFFFF_FEA0 - 0xFFFF_FEBF
0xFFFF_FFC0 - 0xFFFF_FFDF
0xFFFF_FEE0 - 0xFFFF_FEFF
0xFFFF_FFA0 - 0xFFFF_FFBF
0xFFFF_FFE0 - 0xFFFF_FFFF
0xFFFF_FE80 - 0xFFFF_FE9F
0xFFFF_FF00 - 0xFFFF_FF1F
0xFFFF_FF20 - 0xFFFF_FF3F
0xFFFF_FF40 - 0xFFFF_FF5F
0xFFFF_FF60 - 0xFFFF_FF7F
0xFFFF_FF80 - 0xFFFF_FF9F
RAM area
TMP19A44
Number of
words
8
8
8
8
8
8
8
8
8
8
8
8
2010-04-01