RCLXT16706FE Intel, RCLXT16706FE Datasheet - Page 105

• Manufacturer Part Number: RCLXT16706FE
• Manufacturer: Intel

Specifications of RCLXT16706FE

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 2.97V
• Operating Supply Voltage (max): 3.63V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Not Compliant

4.1.2
4.1.2.1
4.1.2.2
Datasheet
Note: The Intel IXF6048 must be configured in concatenated mode to enable repeater mode. The traffic
Operational Configuration
The SONET/SDH block can be programmed in two different master configuration:
Repeater Mode Configuration
All MSOH, HPOH, and VC data are passed through internally and no off-chip connection is
required between the transmit and receive sides. The transmit source of the RSOH bytes is
configurable via a microprocessor register.
timing is recovered by the high-speed line interface unit and passed to the transmit side via the Intel
IXF6048. In the event of a receiver failure (i.e., a LOS of Signal Alarm), the Intel IXF6048
switches to the selected transmit line (Blue) clock signal reference (if so configured—TPCI/TCCI/
TSCI) using the corresponding microprocessor register.
passing through the device can be either concatenated or non-concatenated, since only the Section
Layer is processed.
Multiplexer Mode Configuration
In this mode of operation, receiver and transmitter operate independently. On the transmit side, the
SONET/SDH block provides clock and timing (container data enable) to the ATM/POS mapper
block. The data coming from the ATM/POS block are multiplexed together with the inserted
HPOH, AU pointers, MSOH, and RSOH data. The OC-1/3/12/48 frame is then output towards the
line. On the receive side, the data coming from the high-speed line interface unit is framed,
descrambled, and the extracted payload container is output towards the cell/packet demapping
block.
•
•
Repeater mode
Multiplexer mode
51/155/622/2488 Mbit/s SONET/SDH Cell/Packet Interface — Intel IXF6048
Figure 6
is an example of an OC-48 repeater. The
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