CC-56K2-IS5 Copeland Communications Inc, CC-56K2-IS5 Datasheet - Page 25

• Manufacturer Part Number: CC-56K2-IS5
• Description: MODEM 56KBAUD SERIAL 5V
• Manufacturer: Copeland Communications Inc

Specifications of CC-56K2-IS5

• Data Format: V.22, V23, V.32, V.34, V.90, Bell 103, Bell 212A
• Baud Rates: 56k
• Interface: UART
• Voltage - Supply: 4.2 V ~ 7 V
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Mounting Type: -
• Other names: 539-1016

© 2004, Copeland Communications, Inc.
Extended AT& Command Set (Command Defaults in Bold)
Command
&G10
&G11
&G12
&G13
&G14
&G15
&G16
&G17
&Gn
&G3
&G4
&G5
&G6
&G7
&G8
&G9
&Hn
&H0
&H1
&H2
&H3
&H4
&H5
&H6
&$
&F
Display AT& current settings
Restore factory default settings
Line connection rate limit. This command sets the upper limit on line speed that the modem can
connect. The &Hn may limit the line speed as well.
1200 bps max
2400 bps max
4.8 kbps max
7.2 kbps max
9.6 kbps max
12 kbps max
14.4 kbps max (default for CC-14.4K)
16.8 kbps max
19.2 kbps max
21.6 kbps max
24 kbps max
26.4 kbps max
28.8 kbps max
31.2 kbps max
33.6 kbps max (default for CC-33K and CC-56K2)
Switched network handshake mode. &Hn must be on separate command line from ATD, ATA,
ATO commands.
V.90 with automatic fallback (56 kbps to 300 bps) (default for CC-56K2)
V.90 only (56 kbps to 28 kbps)
V.34 with automatic fallback (33.6 kbps to 300 bps) ( default for CC-33K2)
V.34 only (33.6 kbps to 2400 bps)
ITU-T V.32bis with automatic fallback (14.4 kbps to 300 bps) (default for CC-14.4K2)
ITU-T V.32bis only (14.4 kbps to 4800 bps)
ITU-T V.22bis only (2400 bps to 1200 bps)
Page 25 of 60
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World modem II Datasheet Rev 1.1
World modem II