PSB21473FV13XT Infineon Technologies, PSB21473FV13XT Datasheet - Page 360

• Manufacturer Part Number: PSB21473FV13XT
• Manufacturer: Infineon Technologies

Specifications of PSB21473FV13XT

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 144
• Lead Free Status / RoHS Status: Compliant

Data Sheet
disabled including the level detection circuit of the receiver. In this case the power
consumption of the layer-1 is reduced to a minimum.
18.7
The INCA-D provides several test and diagnostic functions for the transceiver:
18.7.1
Two test loops allow the local or the remote test of the transceiver function.
• The local loop (test loop 3) which is activated by a C/I command ARL loops the
• The remote loop (test loop 2) is activated by TR_CONF2.RLP. The data received from
18.7.2
Two kinds of test signals may be sent by the INCA-D:
• The single pulses are of alternating polarity at a frequency of the fundamental mode
• The continuous pulses are pulses of alternating polarity at a frequency of the
The test signals are AMI-coded.
18.8
The receive DPLL adjusts to the center of every “1”-bit which follows on a “0”-bit. To
avoid jitter adjustment is only done after three consecutive violations of the bit center
condition
TR_CONF1.RPLL_INTD.
The receive PLL adjusts in steps of a half or full oscillator period which is selected by the
TR_CONF1.RPLL_ADJ.
transmit data of the transmitter to its receiver. The information of the IBUS input B-
and D-channels is looped back to the output B- and D-channels.
the line interface is looped back to the line interface. The D-channel information
received from the line card is transparently forwarded to the output IBUS D-channel.
The output B-channel information on IBUS is fixed to ‘FF’
of 2 kHz (one pulse per frame). The corresponding C/I command is SSP (Send single
pulses).
fundamental mode of 96 kHz. The corresponding C/I command is SCP (Send
continuous pulses).
Test Functions
Line Transceiver Test
Test Signals on the Line Interface
Receive PLL (DPLL-Adjust Unit)
in
the
same
direction.
360
This
function
H
can
while test loop 2 is active.
be
Line Transceiver
disabled
PSB 21473
2003-03-31
INCA-D
by