EELXT332PE.G2-871662 Cortina Systems Inc, EELXT332PE.G2-871662 Datasheet - Page 30

• Manufacturer Part Number: EELXT332PE.G2-871662
• Manufacturer: Cortina Systems Inc

Specifications of EELXT332PE.G2-871662

• Operating Supply Voltage (typ): 5V
• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Compliant

LXT332
Datasheet
249075, Revision 2.0
26 June 2007
Cortina Systems
The transceiver can be reset from either the Host or Hardware mode. In Host mode, reset
is commanded by writing 1s to RLOOP and LLOOP, and a 0 to TAOS (bits D5, D6 and D7,
respectively, of the SIO input data byte). In Hardware mode, reset is commanded by
simultaneously holding RLOOP and LLOOP High, and TAOS Low, for approximately
200 ns. Reset is initiated on the falling edge of the reset request. In either mode, each port
may be reset independently. Reset clears and sets all SIO registers, of the selected port,
to 0. Reset is not generally required for the port to be operational.
®
LXT332 Dual T1/E1 Line Interface Unit with Crystal-less Jitter Attenuation
4.10 Initialization/Reset
Operation
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