Theory of Operation
2-10
MTX100A MPEG Recorder & Player Service Manual
The FIFO input port also searches for a Sync Bit. When the port detects a Sync
Bit in the next packet, it sends the detection to the read-out controller at the
FIFO output port. When the FIFO output port receives the Sync Bit detection
signal from the input port, the output port reads out the signals until the next
packet Sync Bit is detected. The data rate of FIFO input port is equal to the data
transfer rate of MTX100A, and that of the output port is 216 Mbps (with a clock
of 27 MHz), which is used for the ASI output.
When receiving SMPTE310M or ASI data, both the enabling and 27 MHz clock
signal are delivered to the A10 board. The option 06 can convert the data from
SMPTE310M into ASI, however it is unable to convert the ASI data into the
SMPTE310M format.
To transmit data in the SMPTE310M format, an enabling signal and clock signal
(approximately 77.56 MHz) for encoding the Biphase-mark are required. When
transmitting data in the ASI format, the enabling signal, the signal indicating the
location of sync bit, and the transport stream clock are generated from the A10
board.
A12 Board I/O
Summary of Contents for MTX100A
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Page 14: ...Service Safety Summary x MTX100A MPEG Recorder Player Service Manual ...
Page 16: ...Environmental Considerations xii MTX100A MPEG Recorder Player Service Manual ...
Page 21: ...Specifications ...
Page 22: ......
Page 24: ...Product Overview 1 2 MTX100A MPEG Recorder Player Service Manual ...
Page 39: ...Theory of Operation ...
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Page 51: ...Performance Verification ...
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Page 105: ...Maintenance ...
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Page 140: ...Removal and Installation Procedures 4 34 MTX100A MPEG Recorder Player Service Manual ...
Page 152: ...Troubleshooting 4 46 MTX100A MPEG Recorder Player Service Manual ...
Page 156: ...Using the Recovery Discs 4 50 MTX100A MPEG Recorder Player Service Manual ...
Page 157: ...Options ...
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Page 160: ...Options 5 2 MTX100A MPEG Recorder Player Service Manual ...
Page 161: ...Diagrams ...
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Page 164: ...Diagrams 6 2 MTX100A MPEG Recorder Player Service Manual ...
Page 166: ...6 4 MTX100A MPEG Recorder Player Service Manual ...
Page 168: ...6 6 MTX100A MPEG Recorder Player Service Manual ...
Page 173: ...Replaceable Parts List ...
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Page 190: ...Replaceable Parts List 7 16 MTX100A MPEG Recorder Player Service Manual ...