SH7261 Datasheet, PDF (1008/1348 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 21 CD-ROM Decoder (ROM-DEC)
21.3.33 Post-ECC Correction Subheader: File Number (Byte 16) Data Register
(SHEAD20)
SHEAD20 indicates the file number value in the subheader after ECC correction (byte 16).
Bit: 7
6
5
4
3
2
1
0
SHEAD20[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 SHEAD20[7:0] All 0 R
File number value in the subheader after ECC
correction (byte 16)
21.3.34 Post-ECC Correction Subheader: Channel Number (Byte 17) Data Register
(SHEAD21)
SHEAD21 indicates the channel number value in the subheader after ECC correction (byte 17).
Bit: 7
6
5
4
3
2
1
0
SHEAD21[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 SHEAD21[7:0] All 0 R
Channel number value in the subheader after ECC
correction (byte 17)
Rev. 2.00 Sep. 07, 2007 Page 976 of 1312
REJ09B0320-0200