參數(shù)資料
型號: ADV7173KSTZ
廠商: Analog Devices Inc
文件頁數(shù): 22/60頁
文件大?。?/td> 0K
描述: IC DAC VIDEO NTSC 6-CH 48LQFP
標準包裝: 1
類型: 視頻編碼器
應用: 多媒體
電壓 - 電源,模擬: 4.75 V ~ 5.25 V
安裝類型: 表面貼裝
封裝/外殼: 48-LQFP
供應商設備封裝: 48-LQFP(7x7)
包裝: 托盤
產(chǎn)品目錄頁面: 786 (CN2011-ZH PDF)
REV. B
ADV7172/ADV7173
–29–
MR31
MR30
MR37
MR32
MR34
MR33
MR35
MR36
MR31
MR30
RESERVED FOR
REVISION CODE
VBI OPEN
0
DISABLE
1
ENABLE
MR32
TTXRQ BIT
MODE CONTROL
0
DISABLE
1
ENABLE
MR34
TELETEXT
ENABLE
0
DISABLE
1
ENABLE
MR33
ACTIVE VIDEO
FILTER
0
ENABLE
1
DISABLE
MR37
CLOSED CAPTIONING
FIELD SELECTION
0
NO DATA OUT
0
1
ODD FIELD ONLY
1
0
EVEN FIELD ONLY
1
DATA OUT
(BOTH FIELDS)
MR36
MR35
Figure 47. Mode Register 3 (MR3)
MODE REGISTER 3 MR3 (MR37–MR30)
(Address (SR4–SR0) = 03H)
Mode Register 3 is an 8-bit-wide register. Figure 47 shows the
various operations under the control of Mode Register 3.
MR3 BIT DESCRIPTION
Revision Code (MR31–MR30)
This bit is read-only and indicates the revision of the device.
VBI_Open (MR32)
This bit determines whether or not data in the vertical blank-
ing interval (VBI) is output to the analog outputs or blanked.
VBI_Open is available in all timing modes. Also, if both
BLANK
input (TR03) and VBI_Open are enabled, TR03 takes priority.
Teletext Enable (MR33)
This bit must be set to “1” to enable teletext data insertion on
the TTX pin.
TTXRQ Bit Mode Control (MR34)
This bit enables switching of the teletext request signal from a
continuous high signal (MR34 = “0”) to a bit wise request
signal (MR34 = “1”).
Closed Captioning Field Selection (MR36–MR35)
These bits control the fields that closed captioning data is dis-
played on. Closed captioning information can be displayed on
an odd field, even field, or both fields.
Active Video Filter (MR37)
This bit controls the filter mode applied outside the active video
portion of the line. This filter ensures that the sync rise and
fall times are always on spec regardless of which luma filter
is selected.
相關PDF資料
PDF描述
VI-21M-IY-F3 CONVERTER MOD DC/DC 10V 50W
VE-23V-IY-F4 CONVERTER MOD DC/DC 5.8V 50W
VE-BTP-IX-B1 CONVERTER MOD DC/DC 13.8V 75W
VE-BTP-IW-B1 CONVERTER MOD DC/DC 13.8V 100W
AD725ARZ IC ENCODER RGB TO NTSC 16-SOIC
相關代理商/技術參數(shù)
參數(shù)描述
ADV7173KSTZ-REEL 功能描述:IC DAC VIDEO NTSC 6-CH 48LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器,解碼器,轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標準包裝:1 系列:- 類型:編碼器 應用:DVB-S.2 系統(tǒng) 電壓 - 電源,模擬:- 電壓 - 電源,數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應商設備封裝:模塊 包裝:散裝 其它名稱:Q4645799
ADV7174 制造商:AD 制造商全稱:Analog Devices 功能描述:Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
ADV7174BCP 制造商:AD 制造商全稱:Analog Devices 功能描述:Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
ADV7174BCP-REEL 制造商:AD 制造商全稱:Analog Devices 功能描述:Chip Scale PAL/NTSC Video Encoder with Advanced Power Management
ADV7174KCP 制造商:AD 制造商全稱:Analog Devices 功能描述:Chip Scale PAL/NTSC Video Encoder with Advanced Power Management