Motorola G24 Manuale Utente
Chapter 3: AT Commands Reference
December 31, 2007
AT Commands Reference Manual
3-435
Product Architecture
The following figure shows the former architecture (PREMUX).
Figure 3-18: PREMUX Architecture
The following figure shows the current product architecture (MUX).
Figure 3-19: Current MUX Architecture
MUX States Overview
The G24 MUX module has three states:
•
PREMUX
•
MUX-Init
•
MUX
On ly o n e ch an n el-
th is Ch an n el altern ates
b etween Ap p licatio n s
HW/SW F C ,
Data stream
DTE
G24
U AR T
S erial Mgr
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Ap p n
U AR T
Serial Mgr
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HW/SW F C ,
Data stream
MUX Control
and Data frames
Open/closed channels
Echo
) test(
Open/ClosedMux
F low Control
Pure Data per
channel
DTE
DTE
U AR T
S erial Mgr
Mux- protocol
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G24
U AR T
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