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參數(shù)資料
| 型號： | ADV7188 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Multiformat SDTV Video Decoder with Fast Switch Overlay Support |
| 中文描述： | 標(biāo)清多格式視頻解碼器支持快速開關(guān)重疊 |
| 文件頁數(shù)： | 95/112頁 |
| 文件大?。?/td> | 943K |
| 代理商： | ADV7188 |
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ADV7188
User Sub Map
Address Register
Rev. 0 | Page 95 of 112
Bit
Bit Description
SD_V_LOCK_CHNG_Q
7 6 5 4 3 2 1 0 Comments
Notes
0
No change in SD vertical sync lock
status
SD vertical sync lock status has
changed
No change in SD horizontal sync
lock status
SD horizontal sync lock status has
changed
No change in AD_RESULT[2:0] bits in
Status Register 1
AD_RESULT[2:0] bits in Status
Register 1 have changed
No change in SECAM Lock status
SECAM lock status has changed
No change in PAL swinging burst
lock status
PAL swinging burst lock status has
changed
Not used
Not used
Do not clear
Clears SD_OP_CHNG_Q bit
Do not clear
Clears SD_V_LOCK_CHNG_Q bit
Do not clear
Clears SD_H_LOCK_CHNG_Q bit
Do not clear
Clears SD_AD_CHNG_Q bit
Do not clear
Clears SCM_LOCK_CHNG_Q bit
Do not clear
Clears PAL_SW_LK_CHNG_Q bit
Not used
Not used
Masks SD_OP_CHNG_Q bit
Unmasks SD_OP_CHNG_Q bit
Masks SD_V_LOCK_CHNG_Q bit
Unmasks SD_V_LOCK_CHNG_Q bit
Masks SD_H_LOCK_CHNG_Q bit
Unmasks SD_H_LOCK_CHNG_Q bit
Masks SD_AD_CHNG_Q bit
Unmasks SD_AD_CHNG_Q bit
Masks SCM_LOCK_CHNG_Q bit
Unmasks SCM_LOCK_CHNG_Q bit
Masks PAL_SW_LK_CHNG_Q bit
Unmasks PAL_SW_LK_CHNG_Q bit
Not used
Not used
Closed captioning not detected
CGMS/WSS data is not changed/not
available
CGMS/WSS data is
changed/available
1
0
SD_H_LOCK_CHNG_Q
1
x
SD_AD_CHNG_Q. SD autodetect changed
x
0
1
SCM_LOCK_CHNG_Q. SECAM Lock
PAL_SW_LK_CHNG_Q
Reserved
Reserved
SD_OP_CHNG_CLR
x
x
x
x
x
x
0
1
0
1
0
1
0
1
0
1
0
1
0
1
SD_V_LOCK_CHNG_CLR
0
1
SD_H_LOCK_CHNG_CLR
0
1
SD_AD_CHNG_CLR
0
1
SCM_LOCK_CHNG_CLR
0
1
PAL_SW_LK_CHNG_CLR
Reserved
Reserved
SD_OP_CHNG_MSKB
0
1
0x4B
Interrupt Clear 3
(Write Only)
SD_V_LOCK_CHNG_ MSKB
0
1
SD_H_LOCK_CHNG_ MSKB
x
SD_AD_CHNG_ MSKB
0
SCM_LOCK_CHNG_ MSKB
PAL_SW_LK_CHNG_ MSKB
Reserved
Reserved
VDP_CCAPD_Q
0x4C
Interrupt Mask 2
(Read/Write)
Reserved
VDP_CGMS_WSS_CHNGD_Q. See 0x9C,
Bit 4of User Sub Map to determine
whether interrupt is issued for a change in
detected data or for when data is
detected regardless of content.
Reserved
VDP_GS_VPS_PDC_UTC_CHNG_Q. See
0x9C, Bit 5of User Sub Map to determine
whether interrupt is issued for a change in
detected data or for when data is
detected regardless of content.
Reserved
VDP_VITC_Q
1
0
x
Gemstar/PDC/VPS/UTC data is not
changed/available
Gemstar/PDC/VPS/UTC data is
changed/available
1
0
1
x
VITC data is not available in the VDP
VITC data is available in the VDP
0x4E
Interrupt Status 4
(Read Only)
These bits can be cleared and
masked by Registers 0x4F and
0x50, respectively.
Note that interrupt in register
0x4E for the CCAP, Gemstar,
CGMS, WSS,VPS,PDC, UTC and
VITC data is using the VDP data
slicer.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADV7189B | Multiformat SDTV Video Decoder |
| ADV7189BBSTZ268H | Multiformat SDTV Video Decoder |
| ADV7189BKSTZ10F | Multiformat SDTV Video Decoder |
| ADV7189 | Multiformat SDTV Video Decoder |
| ADV7189KST | Multiformat SDTV Video Decoder |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADV7188BSTZ | 功能描述:IC DECODER VID MULTIFORM 80LQFP 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(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)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(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799 |
| ADV7189 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat SDTV Video Decoder |
| ADV7189B | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat SDTV Video Decoder |
| ADV7189BBSTZ | 功能描述:IC VIDEO DECODER SDTV 80-LQFP 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(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)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(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799 |
| ADV7189BBSTZ268H | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multiformat SDTV Video Decoder |
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