參數(shù)資料
型號: NT6828K
廠商: Electronic Theatre Controls, Inc.
英文描述: I2C Bus Controlled On-Screen Display
中文描述: I2C總線控制屏幕顯示
文件頁數(shù): 18/31頁
文件大?。?/td> 1846K
代理商: NT6828K
NT6828
18
(11) PWM Channels Control Registers: Row 15, Column 19 - 26
7
6
5
4
3
2
1
0
Row 15
Column 19-26
MSB
LSB
PWM Channel Control
Bit 7 - 0:
These bits determine the output duty cycle and waveforms of PWM. When these bits are set to 00H, the DAC
will output LOW (GND level). After power-on, all of PWM will output low ($00).
Table 7. PWM Clock & Pixel Clock Relationship
Section
VCO1
VCO0
VCO Freq. Min
VCO Freq. Max
Unit
PWM CLK
PWM Refresh Rate
Freq1
0
0
6
12
Freq1
Freq1 / 256
Freq2
0
1
12
24
Freq2/2
Freq2 / 2 / 256
Freq3
1
0
24
48
Freq3/4
Freq3 / 4 / 256
Freq4
1
1
48
92.2
MHz
Freq4 /8
Freq4 / 8 / 256
Note: Each of PWM channel will be separated by half of PWM clock. (Each has an 8-bit resolution.)
PWMCLK
PWM0
PWM1
PWM6
PWM7
.
0
1
2
3
M-1
M
M+1
..
255
..
0
1
2
3
Figure 8. PWMCLK and PWM O/P timing
相關(guān)PDF資料
PDF描述
NT6861U 8-Bit Microcontroller for Monitor
NT6861 8-Bit Microcontroller for Monitor
NT6862 8-Bit Microcontroller for Monitor
NT6862U 8-Bit Microcontroller for Monitor
NT6868A Keyboard Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NT68520EF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:XGA,SXGA Flat Panel Monitor Controller
NT68520XF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:XGA,SXGA Flat Panel Monitor Controller
NT6861 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller for Monitor
NT6861U 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller for Monitor
NT6862 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller for Monitor