SH7263 Datasheet, PDF (523/1862 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 11 Multi-Function Timer Pulse Unit 2 (MTU2)
11.3.9 Timer A/D Converter Start Request Cycle Set Registers (TADCORA_4 and
TADCORB_4)
TADCORA_4 and TADCORB_4 are 16-bit readable/writable registers. When the TCNT_4 count
reaches the value in TADCORA_4 or TADCORB_4, a corresponding A/D converter start request
will be issued.
TADCORA_4 and TADCORB_4 are initialized to H'FFFF.
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
Initial value: 1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
R/W: R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
Note: TADCORA_4 and TADCORB_4 must not be accessed in eight bits; they should always be accessed in 16 bits.
11.3.10 Timer A/D Converter Start Request Cycle Set Buffer Registers (TADCOBRA_4
and TADCOBRB_4)
TADCOBRA_4 and TADCOBRB_4 are 16-bit readable/writable registers. When the crest or
trough of the TCNT_4 count is reached, these register values are transferred to TADCORA_4 and
TADCORB_4, respectively.
TADCOBRA_4 and TADCOBRB_4 are initialized to H'FFFF.
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
Initial value: 1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
R/W: R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
Note: TADCOBRA_4 and TADCOBRB_4 must not be accessed in eight bits; they should always be accessed in 16 bits.
Rev. 2.00 Mar. 14, 2008 Page 489 of 1824
REJ09B0290-0200