Texas Instruments TRIS TMS37122 - Figure 32: Timing Diagram of Anti-Collision Function

57
August ’01 Chapter 3. Application
Figure 32: Timing Diagram of Anti-Collision Function
BASE
STATION
TXCT-
010 0
WAKE WAKE PATTERN
WAKE.
ID
DEVICE
WDEEN
010 0
ENCR
INIT
MC
TX
MOD
CLKA/M
VCL.
EOBA.
UHF
TX
COMMAND
+
(CAR NUMBER)
+
CHALLENGE
3DTIM06A.CH4
REQUEST RESPONSE
2
3
4
1
off
on