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參數資料
| 型號： | ADV7170SU |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 顏色信號轉換 |
| 英文描述： | Digital PAL/NTSC Video Encoder with 10-Bit SSAF⑩ and Advanced Power Management |
| 中文描述： | COLOR SIGNAL ENCODER, PQFP44 |
| 封裝： | PLASTIC, TQFP-44 |
| 文件頁數： | 42/55頁 |
| 文件大小： | 754K |
| 代理商： | ADV7170SU |
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ADV7170/ADV7171
–42–
REV. 0
APPENDIX 9
RECOMMENDED REGISTER VALUES
The ADV7170/ADV7171 registers can be set depending on the
user standard required.
The following examples give the various register formats for
several video standards.
In each case the output is set to composite o/p with all DACs
powered up and with the
BLANK
input control disabled. Addi-
tionally, the burst and color information are enabled on the
output and the internal color bar generator is switched off. In
the examples shown, the timing mode is set to Mode 0 in slave
format. TR02–TR00 of the Timing Register 0 control the tim-
ing modes. For a detailed explanation of each bit in the com-
mand registers, please turn to the Register Programming section
of the data sheet. TR07 should be toggled after setting up a new
timing mode. Timing Register 1 provides additional control over
the position and duration of the timing signals. In the examples,
this register is programmed in default mode.
PAL B, D, G, H, I (F
SC
= 4.43361875 MHz)
Address
00Hex
Mode Register 0
01Hex
Mode Register 1
02Hex
Mode Register 2
03Hex
Mode Register 3
04Hex
Mode Register 4
07Hex
Timing Register 0
08Hex
Timing Register 1
09Hex
Subcarrier Frequency Register 0
0AHex
Subcarrier Frequency Register 1
0BHex
Subcarrier Frequency Register 2
0CHex Subcarrier Frequency Register 3
0DHex Subcarrier Phase Register
0EHex
Closed Captioning Ext Register 0
0FHex
Closed Captioning Ext Register 1
10Hex
Closed Captioning Register 0
11Hex
Closed Captioning Register 1
12Hex
Pedestal Control Register 0
13Hex
Pedestal Control Register 1
14Hex
Pedestal Control Register 2
15Hex
Pedestal Control Register 3
16Hex
CGMS_WSS Reg 0
17Hex
CGMS_WSS Reg 1
18Hex
CGMS_WSS Reg 2
19Hex
TeleText Control Register
PAL M (F
SC
= 3.57561149 MHz)
Address
00Hex
Mode Register 0
01Hex
Mode Register 1
02Hex
Mode Register 2
03Hex
Mode Register 3
04Hex
Mode Register 4
07Hex
Timing Register 0
08Hex
Timing Register 1
09Hex
Subcarrier Frequency Register 0
0AHex
Subcarrier Frequency Register 1
0BHex
Subcarrier Frequency Register 2
0CHex Subcarrier Frequency Register 3
0DHex Subcarrier Phase Register
0EHex
Closed Captioning Ext Register 0
Data
05Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
CBHex
8AHex
09Hex
2AHex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
Data
02Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
A3Hex
EFHex
E6Hex
21Hex
00Hex
00Hex
0FHex
10Hex
11Hex
12Hex
13Hex
14Hex
15Hex
16Hex
17Hex
18Hex
19Hex TeleText Control Register
PAL N (F
SC
= 4.43361875 MHz)
Address
00Hex
Mode Register 0
01Hex
Mode Register 1
02Hex
Mode Register 2
03Hex
Mode Register 3
04Hex
Mode Register 4
07Hex
Timing Register 0
08Hex
Timing Register 1
09Hex
Subcarrier Frequency Register 0
0AHex
Subcarrier Frequency Register 1
0BHex
Subcarrier Frequency Register 2
0CHex Subcarrier Frequency Register 3
0DHex Subcarrier Phase Register
0EHex
Closed Captioning Ext Register 0
0FHex
Closed Captioning Ext Register 1
10Hex
Closed Captioning Register 0
11Hex
Closed Captioning Register 1
12Hex
Pedestal Control Register 0
13Hex
Pedestal Control Register 1
14Hex
Pedestal Control Register 2
15Hex
Pedestal Control Register 3
16Hex
CGMS_WSS Reg 0
17Hex
CGMS_WSS Reg 1
18Hex
CGMS_WSS Reg 2
19Hex
TeleText Control Register
PAL-60 (F
SC
= 4.43361875 MHz)
Address
00Hex
Mode Register 0
01Hex
Mode Register 1
02Hex
Mode Register 2
03Hex
Mode Register 3
04Hex
Mode Register 4
07Hex
Timing Register 0
08Hex
Timing Register 1
09Hex
Subcarrier Frequency Register 0
0AHex
Subcarrier Frequency Register 1
0BHex
Subcarrier Frequency Register 2
0CHex Subcarrier Frequency Register 3
0DHex Subcarrier Phase Register
0EHex
Closed Captioning Ext Register 0
0FHex
Closed Captioning Ext Register 1
10Hex
Closed Captioning Register 0
11Hex
Closed Captioning Register 1
12Hex
Pedestal Control Register 0
13Hex
Pedestal Control Register 1
Closed Captioning Ext Register 1
Closed Captioning Register 0
Closed Captioning Register 1
Pedestal Control Register 0
Pedestal Control Register 1
Pedestal Control Register 2
Pedestal Control Register 3
CGMS_WSS Reg 0
CGMS_WSS Reg 1
CGMS_WSS Reg 2
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
Data
05Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
CBHex
8AHex
09Hex
2AHex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
Data
04Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
CBHex
8AHex
09Hex
2AHex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
00Hex
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ADV7171 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Digital PAL/NTSC Video Encoder with 10-Bit SSAF⑩ and Advanced Power Management |
| ADV7171KS | 制造商:Analog Devices 功能描述:Video Encoder 4DAC 10-Bit 44-Pin MQFP 制造商:Rochester Electronics LLC 功能描述:ADVANCED NTSC/PAL ENCODER I.C. - Bulk 制造商:Analog Devices 功能描述:IC VIDEO ENCODER 制造商:Panasonic Industrial Company 功能描述:IC |
| ADV7171KS-REEL | 制造商:Analog Devices 功能描述:Video Encoder 4DAC 10-Bit 44-Pin MQFP T/R 制造商:Rochester Electronics LLC 功能描述:ADVANCED NTSC/PAL ENCODER I.C. - Tape and Reel |
| ADV7171KSU | 制造商:Analog Devices 功能描述:Video Encoder 4DAC 10-Bit 44-Pin TQFP 制造商:Rochester Electronics LLC 功能描述:ADVANCED NTSC/PAL ENCODER - Bulk 制造商:Analog Devices 功能描述:IC VIDEO ENCODER |
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