PSB21473FV13XT Infineon Technologies, PSB21473FV13XT Datasheet - Page 352

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PSB21473FV13XT

Manufacturer Part Number
PSB21473FV13XT
Description
Manufacturer
Infineon Technologies
Datasheet

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
Responses from layer-1 are obtained by indications via the C/I channel 0 of the IBUS
interface.
The statemachine includes all information relevant to the user. The state diagram
notation is given in Figure 18-4.
The information contained in the state diagrams are:
state name
• Signal received from the line interface (INFO)
• Signal transmitted to the line interface (INFO)
• C/I code received (commands)
• C/I code transmitted (indications)
• transition criteria
The transition criteria are grouped into:
• C/I commands
• Signals received from the line interface (INFOs)
• Reset
Figure 18-4 State Diagram Notation
As can be seen from the transition criteria, combinations of multiple conditions are
possible as well. A “ ” stands for a logical AND combination. And a “+” indicates a logical
OR combination.
The sections following the state diagram contain detailed information on all states and
signals used.
Test Signals
• Send Single Pulses (SSP)
One pulse with a width of one bit period per frame with alternating polarity.
• Send Continuous Pulses (SCP)
Continuous pulses with a pulse width of one bit period.
IBUS Interface
C/I code
Line Interface
INFO
OUT
Ind. Cmd.
i
x
State
IN
i
r
352
Unconditional
Transition
macro_17.vsd
Line Transceiver
PSB 21473
2003-03-31
INCA-D

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