SH7261 Datasheet, PDF (1010/1348 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 21 CD-ROM Decoder (ROM-DEC)
21.3.37 Post-ECC Correction Subheader: File Number (Byte 20) Data Register
(SHEAD24)
SHEAD24 indicates the file number value in the subheader after ECC correction (byte 20).
Bit: 7
6
5
4
3
2
1
0
SHEAD24[7:0]
Initial value: 0
0
0
0
0
0
0
0
R/W: R R R R R R R R
Bit Bit Name
Initial
Value R/W Description
7 to 0 SHEAD24[7:0] All 0 R
File number value in the subheader after ECC
correction (byte 20)
21.3.38 Post-ECC Correction Subheader: Channel Number (Byte 21) Data Register
(SHEAD25)
SHEAD25 indicates the channel number value in the subheader after ECC correction (byte 21).
Bit: 7
6
5
4
3
2
1
0
SHEAD25[7:0]
Initial value: 0
0
0
0
0
0
0
0
R/W: R R R R R R R R
Bit Bit Name
Initial
Value R/W Description
7 to 0 SHEAD25[7:0] All 0 R
Channel number value in the subheader after ECC
correction (byte 21)
Rev. 2.00 Sep. 07, 2007 Page 978 of 1312
REJ09B0320-0200