Datasheet

Section 13 Timer Connection [H8S/2138 Group]
Rev. 4.00 Jun 06, 2006 page 344 of 1004
REJ09B0301-0400
13.1.4 Register Configuration
Table 13.2 lists the timer connection registers. Timer connection registers can only be accessed
when the HIE bit in SYSCR is 0.
Table 13.2 Register Configuration
Name Abbreviation R/W Initial Value Address
*
1
Timer connection register I TCONRI R/W H'00 H'FFFC
Timer connection register O TCONRO R/W H'00 H'FFFD
Timer connection register S TCONRS R/W H'00 H'FFFE
Edge sense register SEDGR R/(W)
*
2
H'00
*
3
H'FFFF
Module stop control register MSTPRH R/W H'3F H'FF86
MSTPRL R/W H'FF H'FF87
Notes: 1. Lower 16 bits of the address.
2. Bits 7 to 2: Only 0 can be written to clear the flags.
3. Bits 1 and 0: Undefined (reflect the pin states).
13.2 Register Descriptions
13.2.1 Timer Connection Register I (TCONRI)
Bit
Initial value
Read/Write
7
SIMOD1
0
R/W
6
SIMOD0
0
R/W
5
SCONE
0
R/W
4
ICST
0
R/W
3
HFINV
0
R/W
0
VIINV
0
R/W
2
VFINV
0
R/W
1
HIINV
0
R/W
TCONRI is an 8-bit readable/writable register that controls connection between timers, the signal
source for synchronization signal input, phase inversion, etc.
TCONR1 is initialized to H'00 by a reset and in hardware standby mode.