参数资料
型号: CC-2401K2A-CS
厂商: Copeland Communications Inc
文件页数: 66/66页
文件大小: 0K
描述: MODEM 2400BAUD SECURE 3.3V
标准包装: 30
数据格式: V.21,V.22,V.23,Bell 103
波特率: 2.4k
电源电压: 3 V ~ 3.6 V
安装类型: 表面贴装
封装/外壳: 模块
包装: 散装
配用: 539-1002-ND - KIT EVALUATION WORLD MODEM II
其它名称: 539-1010
CC-2401K2A-CS-ND
Data Sheet
CC-2401K2
Page 9 of 66
2007, Copeland Communications, Inc.
CC-2401K2 Datasheet Rev 1.5
Host Interface
The host interface is serial TTL. The default host speed of 2400 baud and 8N1 format (8 data bits, no parity bit
and 1 stop bit). The defaults can be changes after initialization by using standard AT commands. A true RS-
232 interface is available on the World modem Evaluation Board.
To change the serial baud rate, the command ATSE0=xxx where xxx is (a carriage return must follow every
command for it to be effected):
DTE Rate (bps)
SE0[2:0] (SD)
300
000
1200
001
2400
010
9600
011
19200
100
38400
101
115200
110
307200
111
As soon as the command is issued, the host must change its baud rate to match the World Modem II’s new
data rate.
Line Interface
The CC-2401 can be configured to any of the Bell and CCITT operation modes listed in table <SC>.
In
V.22bis, the modem connects at 1200 bps if the other modem is configured for V.22. The CC-2401 also
supports S1A and other protocols for the security industry.
Contact the factory for other modem
configurations.
Protocol
Register S07 Value
V.22bis
0x06
V.22
0x02
V.21
0x03
Bell 212A
0x00
Bell 103
0x01
V.23 (1200 tx, 75 rx)
0x14
V.23 (75 tx, 1200 rx)
0x24
V.23 (600 tx, 75 rx)
0x10
V.23 (75 tx, 600 rx)
0x20
The CC-2401 does not continuously check for stop bits on the incoming digital data. If the TXD pin is not high,
the RXD pin may echo meaningless characters to the host. This requires the UART to flush its receiver FIFO
upon initialization.
相关PDF资料
PDF描述
CC-2434K2-CS5 MODEM FAX 33K 5V
CC-24K2N-CS5 MODEM WORLD NET 2400BAUD 5V
CC-92K2-IS MODEM 56KBAUD V.90 SERIAL 3.3V
CC-MX-LB69-ZM CONNECTCORE I.MX51 MODULE
CD22M3494MQZ96 IC CROSSPOINT SWITCH 16X8 44PLCC
相关代理商/技术参数
参数描述
CC-2401K2A-CS5 功能描述:MODEM 2400BAUD SECURE 5V RoHS:否 类别:集成电路 (IC) >> 接口 - 调制解调器 - IC 和模块 系列:- 标准包装:25 系列:- 数据格式:V.21,V.22,V.23,V.29,V.32,V.34,V.90,V.92,Bell 103,Bell 212A 波特率:33.6k 电源电压:3.3V 安装类型:- 封装/外壳:- 供应商设备封装:- 包装:托盘 配用:591-1013-ND - KIT DEV SOCKETMODEM PARALLEL591-1009-ND - KIT DEV SRL SOCKETMODEM UNIVERSL 其它名称:MT5656SMI-P-V-34.R2-SPMT5656SMI-P-V-34.R2-SP-NDQ4711574
CC24020N 制造商:POWEREX 制造商全称:Powerex Power Semiconductors 功能描述:Super Fast Recovery Dual Diode Modules 20 Amperes/300-600 Volts
CC2403020N 制造商:POWEREX 制造商全称:Powerex Power Semiconductors 功能描述:Super Fast Recovery Dual Diode Modules 20 Amperes/300-600 Volts
CC2403500N 制造商:POWEREX 制造商全称:Powerex Power Semiconductors 功能描述:Super Fast Recovery Dual Diode Modules 50 Amperes/300-600 Volts
CC-2404K2A-CS 功能描述:MODEM 2400BAUD SERIAL 3.3V RoHS:否 类别:集成电路 (IC) >> 接口 - 调制解调器 - IC 和模块 系列:- 标准包装:25 系列:- 数据格式:V.21,V.22,V.23,V.29,V.32,V.34,V.90,V.92,Bell 103,Bell 212A 波特率:33.6k 电源电压:3.3V 安装类型:- 封装/外壳:- 供应商设备封装:- 包装:托盘 配用:591-1013-ND - KIT DEV SOCKETMODEM PARALLEL591-1009-ND - KIT DEV SRL SOCKETMODEM UNIVERSL 其它名称:MT5656SMI-P-V-34.R2-SPMT5656SMI-P-V-34.R2-SP-NDQ4711574