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The MT8952B HDLC Protocol Controller frames and formats data packets according to X.25 (Level 2) Recommendations from the CCITT. • • • • • • • • Applications TEOP C-Channel Interface Transmit FIFO Transmit Logic Zero Insertion Flag/Abort Generator CDSTo D0-D7 Micro Processor R/W CS E IRQ WD Interface Control Address Decoder Interrupt Registers and Status.
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• Formats data as per X.25 (CCITT) level-2 standards Go-Ahead sequence generation and detection Single byte address recognition Microprocessor port and directly accessible registers for flexible operation and control 19 byte FIFO in both send and receive paths Handshake signals for multiplexing data links High speed serially clocked output (2.5 Mbps) ST-BUS compatibility with programmable channel selection for data and separate timeslot for control information Independent watchdog timer Facility to disable protocol functions Low power ISO-CMOS technology Data link controllers and .
MT8952B - Zarlink Semiconductor
The MT8952B HDLC Protocol Controller frames and formats data packets according to X.25 (Level 2) Recommendations from th.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | MT8950 |
Mitel Networks Corporation |
ISO-CMOS ST-BUS FAMILY Data Codec |
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| 2 | MT8910 |
Mitel Semiconductor |
Digital Subscriber Line Interface Circuit |
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| 3 | MT8910-1 |
Mitel Networks Corporation |
CMOS ST-BUS FAMILY Digital Subscriber Line Interface Circuit |
|
| 4 | MT8910AC |
Mitel Semiconductor |
Digital Subscriber Line Interface Circuit |
|
| 5 | MT8920B |
Mitel Networks Corporation |
ST-BUS Parallel Access Circuit |
|
| 6 | MT8924 |
Mitel Networks Corporation |
PCM Conference Circuit (PCC) Preliminary Information |
|
| 7 | MT8926 |
Mitel Networks Corporation |
T1 Performance Monitoring Adjunct Circuit |
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| 8 | MT8930B |
Mitel Networks |
Subscriber Network Interface Circuit |
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| 9 | MT8930C |
Mitel Networks |
Subscriber Network Interface Circuit |
|
| 10 | MT8930C |
Zarlink Semiconductor |
Subscriber Network Interface Circuit |
|
| 11 | MT8931B |
Mitel Networks |
Subscriber Network Interface Circuit |
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| 12 | MT8931C |
Mitel Networks |
Subscriber Network Interface Circuit |
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