The SA9101 (Frame Alignment unit for PCM30 Systems) is a C-MOS device which implements the interface to PCM30 Transmission Systems. In the receive direction, the device performs HDB3 decoding, Frame alignment (selectable between doubleframe and CRC-Multiframe) and extraction of signalling data. Wander absorption between the PCM carrier and the system intern.
n Frame alignment/synthesis for PCM30 double frame and CRC-multiframe format. n n n SA9101 PCM FRAME ALIGNER Error counters for code errors (switchable to "Si zeros counter"), frame errors and CRC4 errors Sub-multiframe assigned CRC Error indication with possibility of automatic insertion in Si-bit position of outgoing multiframe. Simplified data transfer between SA9101 and controller, supported by data stacks for receive and transmit signalling data, selectable interruptsources and DMA facilities. Double frame marker for serial data extraction support Repeated transmission of signalling data.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SA910 |
Philips |
Variable gain RF predriver amplifier | |
2 | SA9102C |
Sames |
SINGLE PHASE UNIDIRECTIONAL POWER/ENERGY METERING IC PULSE OUTPUT | |
3 | SA9102F |
Sames |
SINGLE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT | |
4 | SA9102H |
Sames |
SINGLE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT | |
5 | SA9103C |
Sames |
SINGLE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH SERIAL INTERFACE | |
6 | SA9103E |
Sames |
SINGLE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH SERIAL INTERFACE | |
7 | SA9105A |
Sames |
THREE PHASE UNIDIRECTIONAL POWER/ENERGY METERING IC WITH PULSE OUTPUT | |
8 | SA9105E |
Sames |
THREE PHASE UNIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT | |
9 | SA9105F |
Sames |
THREE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT | |
10 | SA9106A |
Sames |
SINGLE PHASE WATT MEASUREMENT IC WITH INTEGRATED 5 DIGIT LED DISPLAY DRIVER | |
11 | SA9108F |
Sames |
TWO PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT | |
12 | SA9109B |
Sames |
MONOCHIP SINGLE PHASE BIDIRECTIONAL KILOWATT HOUR METERING IC |