參數(shù)資料
型號: GS1560ACF
廠商: Gennum Corporation
英文描述: GS1560A/GS1561 HD-LINX-R II Dual-Rate Deserializer
中文描述: GS1560A/GS1561的HD - LINX進程- R的第二雙率解串器
文件頁數(shù): 37/80頁
文件大?。?/td> 842K
代理商: GS1560ACF
GS1560A/GS1561 Data Sheet
27360 - 8
September 2005
37 of 80
3.6.3 Slave Mode
The GS1560A/GS1561 is said to be in slave mode when the MASTER/SLAVE
input signal is set LOW. In this case, the four device pins listed in
Master Mode on
page 36
become input control signals.
It is required that the application layer set the first three inputs to reflect the
appropriate input data format (SMPTE_BYPASS, DVB_ASI, and SD/HD). If just
one of these three is configured incorrectly, the device will not lock to the input data
stream, and the DATA_ERROR pin will be set LOW.
The fourth input signal, RC_BYP (GS1560A only), allows the application layer to
determine whether the serial digital loop-through output will be a reclocked or
buffered version of the input,
Reclocker Bypass Control on page 34
.
Table 3-3
shows the required settings for various input formats.
Table 3-2: Master Mode Output Status Signals
FORMAT
PIN SETTINGS
SMPTE_BYPASS
DVB_ASI
SD/HD
RC_BYP
(GS1560A
only)
HD SMPTE
HIGH
LOW
LOW
HIGH
SD SMPTE
HIGH
LOW
HIGH
HIGH
DVB-ASI
LOW
HIGH
HIGH
HIGH
NOT SMPTE
OR DVB-ASI*
LOW
LOW
HIGH OR LOW
LOW
*NOTE: When the device locks to the data stream in PLL lock mode, the parallel outputs will be
latched LOW, and the serial loop-through output (GS1560A only) will be a buffered version of the
input.
Table 3-3: Slave Mode Input Control Signals
FORMAT
PIN SETTINGS
SMPTE_BYPASS
DVB_ASI
SD/HD
HD SMPTE
HIGH
LOW
LOW
SD SMPTE
HIGH
LOW
HIGH
DVB-ASI
LOW
HIGH
HIGH
NOT SMPTE OR
DVB-ASI*
LOW
LOW
HIGH OR LOW
*NOTE: See
Data Through Mode on page 46
for a complete description of Data Through mode.
相關(guān)PDF資料
PDF描述
GS1560A GS1560A/GS1561 HD-LINX-R II Dual-Rate Deserializer
GS1560ACFE3 GS1560A/GS1561 HD-LINX-R II Dual-Rate Deserializer
GS1561-CF GS1560A/GS1561 HD-LINX-R II Dual-Rate Deserializer
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS1560ACFE3 制造商:Semtech Corporation 功能描述:Reclocking deserializer.Receiver for HD/SD/ASI w/ loop through. LQFP80
GS1561 制造商:GENNUM 制造商全稱:GENNUM 功能描述:HD-LINX II Dual-Rate Deserializer
GS1561-CF 制造商:Rochester Electronics LLC 功能描述: 制造商:Gennum Corporation 功能描述:
GS1561-CFE3 制造商:Semtech Corporation 功能描述:Receiver for HD/SD/ASI w/out loop thru