CH1794A Cermetek Microelectronics, CH1794A Datasheet - Page 17

• Manufacturer Part Number: CH1794A
• Manufacturer: Cermetek Microelectronics

Specifications of CH1794A

• Lead Free Status / RoHS Status: Not Compliant

Cermetek Microelectronics, Inc.
Table 5.
2007 Cermetek Microelectronics, Inc.
Figure 5. Schematic Illustrating Implementation of Voice Injection Feature.
Command
+FLO
+FAR=<off/on>
+FCL=<time>
+FDD=<value>
+FIT=<time>,<action>
+FPR=<rate>
+FMI?
+FMM?
+FMR?
+FRM=n
+FRS=<time>
+FTM=n
AT Command Summary (Continuation).
Flow Control
Adaptive reception control
Carrier loss timeout
Double escape character
replacement control
DTE inactivity timeout
Fixed DTE Rate
Report Manufacturer ID
Report Model ID
Report Revisions ID
Receive Data with n protocol
Wait for silence
Transmit Data with n
protocol
Function
Page 17
Table 5.
Command
+FRH=n
+FTH=n
+FTS=<time>
+FTS=n
$F0
$F1,3,4
$F2
I0
I3
CH179XA/2056A High Speed Family of Ultra Small Modems
AT Command Summary (Continuation).
IDENTIFICATION COMMANDS
FAST CONNECT COMMANDS
Receive Data with HDLC Framing
with n protocol
Transmit Data with HDLC Framing
with n protocol
Wait for silence
Stop Transmission and Wait
Normal connection (Default)
Not Supported
V.22 Fast Connect
Reports product code
Reports
code
Document No. 607-0020 Revision B (01/07)
firmware
Function
Identification