Datasheet

Section 12 16-Bit Duty Period Measurement Timer (TDP)
Rev. 3.00 Sep. 28, 2009 Page 340 of 910
REJ09B0350-0300
Bit Bit Name
Initial
Value
R/W Description
2
1
0
CKS2
CKS1
CKS0
0
0
0
R/W
R/W
R/W
Clock Select 2, 1, 0
These bits select the clock signal for input to TDPCNT. Do
not select the external clock in level control measurement
mode.
000: Counts the φ internal clock
001: Counts the φ/2 internal clock
010: Counts the φ/4 internal clock
011: Counts the φ/8 internal clock
100: Counts the φ/16 internal clock
101: Counts the φ/32 internal clock
110: Counts the φ/64 internal clock
111: Counts the external clock
(Select the external clock edge with CKSEG in TDPCSR.)
Note: Change this bit when CST = 0 and TDPMDS = 0.