HD6432621 Hitachi, HD6432621 Datasheet - Page 965

• Manufacturer Part Number: HD6432621
• Description: (HD64F262x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

TSYR—Timer Sync Register
Bit
Initial value
Read/Write
Notes: 1. To set synchronous operation, the SYNC bits for at least two channels must be set to 1.
2. To set synchronous clearing, in addition to the SYNC bit, the TCNT clearing source
must also be set by means of bits CCLR2 to CCLR0 in TCR.
:
:
:
—
—
7
0
Timer synchronization
—
—
0 TCNTn operates independently
1
6
0
(TCNT presetting/clearing is unrelated to other channels)
TCNTn performs synchronous operation
TCNT synchronous presetting/synchronous clearing is possible
SYNC5
R/W
5
0
SYNC4
R/W
4
0
H'FEB1
SYNC3
R/W
3
0
SYNC2
R/W
2
0
SYNC1
R/W
1
0
(n = 5 to 0)
SYNC0
R/W
0
0
TPU
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