CC-2401K2A-CS Copeland Communications Inc, CC-2401K2A-CS Datasheet - Page 29

• Manufacturer Part Number: CC-2401K2A-CS
• Description: MODEM 2400BAUD SECURE 3.3V
• Manufacturer: Copeland Communications Inc

Specifications of CC-2401K2A-CS

• Data Format: V.21, V.22, V.23, Bell 103
• Baud Rates: 2.4k
• Interface: UART
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: Module
• For Use With: 539-1002 - KIT EVALUATION WORLD MODEM II
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 539-1010; CC-2401K2A-CS

S Registers
© 2007, Copeland Communications, Inc.
Any register not documented here is reserved and should not be written. Bold selection in the bit mapped
registers indicates default values.
“S”
Register
S00
S01
S02
S03
S04
S05
S06
S07
S08
S09
S0C
S0D
S0E
S0F
S10
S11
S12
S13
S15
S16
S17
*
NOTE: These registers are explained in detail in the following section.
Register
Address
(hex)
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x0C
0x0D
0x0E
0x0F
0x10
0x11
0x12
0x13
0x15
0x16
0x17
Name
NR
DW
CW
CLW
TD
OFFPD
ONPD
MF1
INTM
INTS
MF2
MF3
DIT
TEC
TDT
OFHI
ACL
MF4
MLC
BTON
BTOF
S-Register Summary
Function
Number of rings before answer; 0 suppresses auto
answer.
Number of seconds modem waits before dialing after
going off-hook (maximum of 109 seconds).
Number of seconds modem waits for a dial tone before
hang-up added to time specified by DW (maximum of
109 seconds).
Duration that the modem waits (53.33 ms units) after
loss of carrier before hanging up.
Both duration and spacing (5/3 ms units) of DTMF
dialed tones.
Duration of off-hook time (5/3 ms units) for pulse
dialing.
Duration of on-hook time (5/3 ms units) for pulse dialing
This is a bit-mapped register
This is a bit-mapped register
This is a bit-mapped register
This is a bit-mapped register
This is a bit-mapped register
Pulse dialing interdigit time (10 ms units added to a
minimum time of 64 ms).
TIES escape character. Default is “+”
TIES delay time (53.33 ms units).
This is a bit-mapped register
Absolute Current Level. When S13[4](OFHD) = 0
ACL represents the absolute current threshold used by
the off hook intrusion algorithm (1 mA units)
This is a bit-mapped register
This is a bit-mapped register
Busy tone on. Time that the busy tone must be on (10
ms units) for busy tone detector.
Busy tone off. Time that the busy tone must be off (10
ms units) for busy tone detector
Page 29 of 66
Data Sheet
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CC-2401K2 Datasheet Rev 1.5
CC-2401K2
b
,
Reset
0x00
0x02
0x03
0x0E
0x30
0x18
0x24
0x06
0x00
0x00
0x00
0x00
0x46
0x2B
0x13
0x04
0x00
0x10
0x04
0x32
0x32