Datasheet

Section 11 16-Bit Timer Pulse Unit (TPU)
Page 580 of 1434 R01UH0166EJ0600 Rev. 6.00
Mar 02, 2011
H8S/2633 Group, H8S/2633 F-ZTAT
TM
,
H8S/2633R F-ZTAT
TM
, H8S/2695
11.2.7 Timer General Register (TGR)
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
The TGR registers are 16-bit registers with a dual function as output compare and input capture
registers. The TPU has 16 TGR registers, four each for channels 0 and 3 and two each for
channels 1, 2, 4, and 5. TGRC and TGRD for channels 0 and 3 can also be designated for
operation as buffer registers
*
. The TGR registers are initialized to H'FFFF by a reset, and in
hardware standby mode.
The TGR registers cannot be accessed in 8-bit units; they must always be accessed as a 16-bit unit.
Note: * TGR buffer register combinations are TGRA—TGRC and TGRB—TGRD.