參數(shù)資料
型號(hào)： CH7007A
廠商： Electronic Theatre Controls, Inc.
英文描述： DIGITAL PC TO TV ENCODER WITH MACROVISION
中文描述： 電腦數(shù)字電視編碼器和通過Macrovision
文件頁數(shù)： 43/49頁
文件大小： 278K
代理商： CH7007A
201-0000-002 Rev. 2.7, 08/23/2000
43
CHRONTEL
CH7007A
Register Descriptions
(continued)
PLL Control Register
Symbol: PLLC
Address: 20H
Bits: 6
The following PLL and memory controls are available through the PLL control register:
MEM5V
MEM5V should be set to 0 when DVDD is 3.3 volts, and 1 when DVDD is 5 volts.
PLL5VA
PLL5VA is set to 1 when AVDD is 5 volts.
PLL5VD
PLL5VD is set to 1 when DVDD is 5 volts. A value of 0 is used when DVDD is 3.3 volts (default).
PLLS
When the PLL5VA is 1 PLLS should be 1. When PLL5VA is 0 PLLS should be 0.
PLLCAP
PLLCAP controls the loop filter capacitor of the PLL. A recommended listing of PLLCAP vs
Mode is shown below.
PLLCPI
The default value should be used.
Bit:
Symbol:
Type:
Default:
7
6
5
4
3
2
1
0
PLLCPI
PLLCAP
PLLS
PLL5VD
PLL5VA
MEM5V
R/W
R/W
R/W
R/W
R/W
R/W
0
0
1
0
1
0
相關(guān)PDF資料
PDF描述
CH7007A-T DIGITAL PC TO TV ENCODER WITH MACROVISION
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CH7007A-T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DIGITAL PC TO TV ENCODER WITH MACROVISION
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CH7008A-T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digital PC to TV Encoder Features
CH7008A-V 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digital PC to TV Encoder Features
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