![](http://datasheet.mmic.net.cn/280000/HD404864_datasheet_16064687/HD404864_143.png)
HD404889/HD404899/HD404878/HD404868 Series
143
Table 27
LCD Frame Frequencies for Each Duty Setting
Frame Period
Duty
LMR3 LMR2
fosc=400kHz
fosc=800kHz
fosc=2.0MHz
fosc=4.0MHz
Division
by 4
Division
by 32
Division
by 4
Division
by 32
Division
by 4
Division
by 32
Division
by 4
Division
by 32
0
0
CL0
256Hz
1
CL1
128Hz
Static
0
CL2
390.6Hz 48.8Hz
781.3Hz 97.7Hz
1953Hz
244.1Hz 3906Hz
488.3Hz
1
1
CL3* 48.8Hz
6.1Hz
97.7Hz
12.2Hz
244.1Hz 30.5Hz
488.3Hz 61.0Hz
64Hz
0
0
CL0
128Hz
1
CL1
64Hz
1/2
0
CL2
195.3Hz 24.4Hz
390.6Hz 48.8Hz
976.6Hz 122.1Hz 1953Hz
244.1Hz
1
1
CL3* 24.4Hz
3.1Hz
48.8Hz
6.1Hz
122.1Hz 15.3Hz
244.1Hz 30.5Hz
32Hz
0
0
CL0
85.3Hz
1
CL1
42.7Hz
1/3
0
CL2
130.1Hz 16.3Hz
260.2Hz 32.5Hz
650Hz
81.3Hz
1301Hz
162.6Hz
1
1
CL3* 16.3Hz
2.0Hz
32.5Hz
4.1Hz
81.3Hz
10.2Hz
162.6Hz 20.3Hz
21.3Hz
0
0
CL0
64Hz
1
CL1
32Hz
1/4
0
CL2
97.7HZ
12.2Hz
195.3Hz 24.4Hz
488.3Hz 61.0Hz
976.6Hz 122.1Hz
1
1
CL3* 12.2Hz
1.5Hz
24.4Hz
3.1Hz
61.0Hz
7.6Hz
122.1Hz 15.3Hz
16Hz