CC-2401K2A-CS5 Copeland Communications Inc, CC-2401K2A-CS5 Datasheet - Page 53

• Manufacturer Part Number: CC-2401K2A-CS5
• Description: MODEM 2400BAUD SECURE 5V
• Manufacturer: Copeland Communications Inc

Specifications of CC-2401K2A-CS5

• Data Format: V.21, V.22, V.23, Bell 103
• Baud Rates: 2.4k
• Interface: UART
• Voltage - Supply: 4.2 V ~ 7 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: 539-1009; CC-2401K2A-CS5

SEC (RVC1), Ring Validation Control 1
Reset Settings = 1000_1000 (0x88)
© 2007, Copeland Communications, Inc.
Name
6:4
3:1
Bit
Type
7
0
Bit
RDLY[2:0]
Reserved
RCC[2:0]
Name
RNGV
RNGV
R/W
D7
Ring Validation Enable.
0 = Ring validation feature is disabled.
1 = Ring validation feature is enabled in both normal operating mode and low power
mode.
Ring Delay
These bits set the amount of time between when a ring signal is validated and when a valid
ring signal is indicated.
RDLY[2:0]
000
001
010
-
-
-
111
Ring Confirmation Count.
These bits set the amount of time that the ring frequency must be within the tolerances set
by the RAS[5:0] bits and the RMX[3:0] bits to be classified as a valid ring signal.
RDLY[2:0]
000
001
010
-
-
-
111
This bit must always be written to zero.
D6
RDLY[2:0]
R/W
D5
D4
Page 53 of 66
Data Sheet
D3
RCC]2:0]
R/W
D2
Function
D1
Delay
0 ms
256 ms
512 ms
1792 ms
Delay
0 ms
256 ms
512 ms
1792 ms
CC-2401K2 Datasheet Rev 1.5
D0
CC-2401K2