CPC5604A Clare, CPC5604A Datasheet - Page 12

• Manufacturer Part Number: CPC5604A
• Description: IC DAA OPT SGL 56K PCMCIA 32-SOP
• Manufacturer: Clare
• Series: LITELINK®r

Specifications of CPC5604A

• Function: Data Access Arrangement (DAA)
• Number Of Circuits: 1
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 15mA
• Power (watts): 1W
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-SOIC (7.5mm Width)
• Includes: Caller ID Signal Detector, Ring Detector
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Operating Temp Range: -20C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Lead Free Status / Rohs Status: Compliant

CPC2400E
AT Command Set
12
Command
X
Call Progress
Function and Description
The X command controls whether or not a busy signal or dial tone should be detected when dialing.
The X command also limits the result codes the modem may return when dialing. The operation of the
X command is configurable for operation in different countries.
X0
X1
X2
X3
X4
The @ and W dial modifiers are not affected by the X command. The @ dial modifier may return the
result codes 8 (NO ANSWER) or 7 (BUSY) each time it appears in the dial string. The W dial modifier
may return the result codes 6 (NO DIALTONE) or 7 (BUSY) each time it appears in the dial string.
Neither busy signal nor dial tone are detected. When a telephone line connection is made the
result code does not indicate the telephone line data rate.
Neither busy signal nor dial tone are detected. When a telephone line connection is made the
result code indicates the telephone line data rate.
Busy signal is not detected. Dial tone is detected. When a telephone line connection is made
the result code indicates the telephone line data rate.
Busy signal is detected. Dial tone is not detected. When a telephone line connection is made
the result code indicates the telephone line data rate.
Both busy signal and dial tone are detected. When a telephone line connection is made the
result code indicates the telephone line data rate. This is the default value in North America.
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Rev. 2