10mW by also removing the power to the cable driver and
eliminating transitions at the parallel data and clock inputs.
The GS1582 is Pb-free and RoHS compliant.
Functional Block Diagram
AUDIO_INT
GRP1_EN/DIS
GRP2_EN/DIS
GSPI
Host Interface
Ain_1/2
Ain_3/4
Ain_5/6
Ain_7/8
ACLK1
ACLK2
WCLK1
WCLK2
F/DE
V/VSYNC
H/HSYNC
TIM_861
RSET
TRS, Line
Number
and CRC
Insertion
SD/HD
Audio
Embedding
SDO
SDO
HANC/
VANC
Blanking
SMPTE 352M
Generation and
Insertion
EDH
Packet
Insertion
NRZ/NRZI
SMPTE
Scrambler
SMPTE
Cable
Driver
ANC Data
Insertion
Parallel to Serial
Converter
DIN[19:0]
PCLK
Mux
Input
Mux/
Demux
SDO_EN/DIS
LOCKED
DVB ASI
ENDEC
PhaseDetector/
Chargepump
2.5V
Regulator
ClockCleaner™
GS1582 Functional Block Diagram
GS1582 Multi-Rate Serializer with Cable Driver, Audio
Multiplexer and ClockCleanerTM
Data Sheet
2 of 115
40117 - 3
March 2009
GENNUM [ GENNUM CORPORATION ]
