AN2103 Freescale Semiconductor / Motorola, AN2103 Datasheet - Page 26

• Manufacturer Part Number: AN2103
• Description: Local Interconnect Network (LIN) Demonstration
• Manufacturer: Freescale Semiconductor / Motorola

26
Application Note
4.2.1.3 IDENT Mode
NOTE:
Freescale Semiconductor, Inc.
In this mode, the master software periodically transmits a broadcast
message with an IDENT command. Each slave node receives this
command and outputs its individual identifier to its LED port.
The slave is pre-programmed with its identifier.
Figure 11 Ident Mode Flow Diagram
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N
Transfer command
Broadcast messge
Load Write Buffer
Transmission of
and data to LIN
Command and
transmit buffer
LIN Broadcast
Transmission
transmitted
data to be
Complete
with Ident
Message
Request
Start
End
Y
MOTOROLA
AN2103