CC-2404K2N-CS5 Copeland Communications Inc, CC-2404K2N-CS5 Datasheet - Page 47

• Manufacturer Part Number: CC-2404K2N-CS5
• Description: MODEM 2400BAUD SERIAL 5V
• Manufacturer: Copeland Communications Inc

Specifications of CC-2404K2N-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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 539-1011; CC-2400K2N-CS5

U63 DAAC3
Rest settings = 0x0003
U65 DAAC4
Reset settings = 0x00E0
© 2005 Copeland Communications, Inc.
Name
Type
Name
Type
Bit
Bit
15:8
12:8
Bit
7:4
3:0
Bit
7:5
3:0
15
14
13
4
D15
D15
Reserved
Reserved
Reserved
Reserved
Reserved
ACT[3:0]
lcs[7:0]
Name
Name
TOCT
PWMG
R/W
PDN
PDL
D14
D14
D13
PDN
R/W
Off-Hook Loop Current (1.1 mA/bit).
AC Termination Select.
ACT[3:0]
Read returns 0x3.
D13
Read returns 0.
PWM Gain.
0 = No gain.
1 = 6 dB gain applied to AOUT.
Powerdown.
Completely powerdown the modem chipset. Once set to 1, the modem must be reset to
power on.
0 = Normal
1 = Powerdown.
Read returns 0.
Must not change in a read-modify-write.
Powerdown Line-Side Chip. (Typically used only for debug)
0 = Normal operation.
1 = Places Line side into powerdown mode.
Must not change in read-modify-write.
0000
0011
0100
1111
D12
LCS[7:0]
D12
D11
AC Termination
Real 600 ?
220? + (820? || 120nF) and 220? + (820? || 115nF)
370? + (620? || 310nF)
Global complex impedance
D11
Data Sheet
D10
D10
Page 47 of 64
D9
D9
D8
D8
D7
Function
D7
Function
D6
World Modem NET Datasheet Rev 1.0
World Modem™ NET
ACT[3:0]
D6
R/W
D5
D5
D4
PDL
R/W
D4
D3
D3
D2
D2
D1
D1
D0
D0