SH7730 Datasheet, PDF (553/1188 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7780 Series

Section 16 16-Bit Timer Pulse Unit (TPU)
Initial
Bit
Bit Name Value R/W Description
4
TCFV
0
R/(W)* Overflow Flag
Status flag indicating overflow of TPUn_TCNT
[Clearing condition]
Writing 0 to the TCFV bit after reading the bit when
TCFV = 1
[Setting condition]
Overflow of the value in TPUn_TCNT (i.e. the value
changing from H'FFFF to H'0000)
3
TGFD
0
R/(W)* Compare Flag D
Status flag indicating a match with TPUn_TGRD
[Clearing condition]
Writing 0 to the TCFD bit after reading the bit when
TCFD = 1
[Setting condition]
A match between the values in TPUn_TCNT and
TPUn_TGRD
2
TGFC
0
R/(W)* Compare Flag C
Status flag indicating a match with TPUn_TGRC
[Clearing condition]
Writing 0 to the TCFC bit after reading the bit when
TCFC = 1
[Setting condition]
A match between the values in TPUn_TCNT and
TPUn_TGRC
1
TGFB
0
R/(W)* Compare Flag B
Status flag indicating a match with TPUn_TGRB
[Clearing condition]
Writing 0 to the TCFB bit after reading the bit when
TCFB = 1
[Setting condition]
A match between the values in TPUn_TCNT and
TPUn_TGRB
Rev. 1.00 Sep. 19, 2007 Page 505 of 1136
REJ09B0359-0100