p2125vps20 Renesas Electronics Corporation., p2125vps20 Datasheet - Page 314

• Manufacturer Part Number: p2125vps20
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 13 8-Bit Timer (TMR)
Note:
[Legend]
x:
:
Rev. 1.00 Sep. 21, 2006 Page 276 of 658
REJ09B0310-0100
Channel CKS2
TMR_X
*
Don’t care
Invalid
0
0
0
0
1
0
0
0
0
1
1
1
1
If the TMR_Y clock input is set as the TCNT_X overflow signal and the TMR_X clock
input is set as the TCNT_Y compare-match signal simultaneously, a count-up clock
cannot be generated. These settings should not be made.
CKS1
0
0
1
1
0
0
0
1
1
0
0
1
1
TCR
CKS0
0
1
0
1
0
0
1
0
1
0
1
0
1
CKSX
0
0
0
0
0
1
1
1
1
1
x
x
x
TCRXY
CKSY
—
—
—
—
—
—
—
—
—
—
—
—
—
Description
Disables clock input
Increments at φ
Increments at φ/2
Increments at φ/4
Disables clock input
Disables clock input
Increments at φ/2048
Increments at φ/4096
Increments at φ/8192
Increments at compare-match A from
TCNT_Y*
Increments at rising edge of external
clock
Increments at falling edge of external
clock
Increments at both rising and falling
edges of external clock