參數(shù)資料
型號(hào): STV8217
廠商: 意法半導(dǎo)體
英文描述: Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders
中文描述: 數(shù)字音頻解碼器/處理器為A2和麗音電視/錄像機(jī)
文件頁數(shù): 72/149頁
文件大?。?/td> 2775K
代理商: STV8217
Register List
STV82x7
72/149
NICAM_BER
NICAM Bit Error Rate Register
NICAM_STAT
NICAM Detection Status Register
Bit Name
Reset
Function
Bits[7:3]
00000
Reserved.
DIF_POL
0
0: No polarity inversion (Default)
1: Polarity inversion of the differential decoding
ECT
0
Error Counter Timer
: Defines the NICAM error measurement period
0: 128 ms (Default)
1: 64 ms
MAE
0
Max. Allowed Errors
. Defines the NICAM error decoding for mute function.
0: 511 Max (Default)
1: 255 Max
Address: 3Eh
Type: R
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
ERROR[7:0]
Bit Name
Reset
Function
ERROR[7:0]
00000000
NICAM Error Counter Value
Address: 3Fh
Type: R
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
NIC_DET
F_MUTE
LOA
CBI[3:0]
NIC_MUTE
Bit Name
Reset
Function
NIC_DET
0
NICAM Signal Detect
0: NICAM signal no detected
1: NICAM signal detected
F_MUTE
0
Frame Mute
0: No mute
1: Mute due to Superframe Alignment Loss
LOA
0
Loss of Frame Alignment Word (FAW)
0: No Alignment Lost
1: Frame Alignment Word Lost
CBI[3:0]
0000
Indicates the received NICAM control bits
NIC_MUTE
0
Indicates the NICAM decoder mute
相關(guān)PDF資料
PDF描述
STV8287 Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders
STV8257 Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders
STV8247 Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders
STV8237 Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders
STV8277 Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STV8217T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders
STV8223 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TV Video Receiver Circuit
STV8223A 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MULTISTANDARD VIDEO AND SOUND IF SYSTEM WITH AUDIO AND VIDEO SWITCHES
STV8223A1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TV Video Receiver Circuit
STV8223B 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MULTISTANDARD VIDEO AND SOUND IF SYSTEM WITH AUDIO AND VIDEO SWITCHES