D12320VF25IV Datasheet, PDF (1124/1304 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Appendix B Internal I/O Registers
TCNT4—Timer Counter 4
H'FE96
TPU4
Bit
: 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Read/Write : 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
Up/down-counter*
Note: * This timer counter can be used as an up/down-counter only in phase counting
mode or when performing overflow/underflow counting on another channel. In
other cases it functions as an up-counter.
TGR4A—Timer General Register 4A
TGR4B—Timer General Register 4B
H'FE98
H'FE9A
TPU4
TPU4
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
Read/Write : 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
Rev.6.00 Sep. 27, 2007 Page 1092 of 1268
REJ09B0220-0600