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参数资料
型号： SI3050-E1-FT
厂商： Silicon Laboratories Inc
文件页数： 84/128页
文件大小： 0K
描述： IC VOICE DAA SYSTEM SIDE 20TSSOP
标准包装： 74
系列： *
Si3050 + Si3011/18/19
Rev. 1.5
59
A = 1: Response to CID command from the device using channel B2 is placed in Monitor Data.
When C = 1, bits A and B are channel enable bits. When these bits are set to 1, the individual corresponding
channels receives the command in the next command byte. The channels whose corresponding bits are set to 0
ignores the subsequent command byte.
A = 1: Channel B1 receives the command.
A = 0: Channel B1 does not receive the command.
B = 1: Channel B2 receives the command.
B = 0: Channel B2 does not receive the command.
5.42. Command Byte
The Command byte has the following structure:
The RW bit is a register read/write bit.
RW = 0: A write is performed to the Si3050’s register.
RW = 1: A read is performed on the Si3050’s register.
The CMD[6:0] bits specify the actual command to be performed.
CMD[6:0] = 0000001: Read or write a register on the Si3050.
CMD[6:0] = 0000010 – 1111111: Reserved.
5.43. Register Address Byte
The Register Address byte has the following structure:
This byte contains the actual 8-bit address of the register to be read or written.
5.44. SC Channel
The SC channel consists of six C/I bits and two handshaking bits, MR and MX. One of these channels is contained
in every 4-byte sub-frame and is transmitted every frame. The handshaking bits are described in the above Monitor
Channel section. The definition of the six C/I bits depends on the direction the bits are being sent, either
transmitted to the GCI highway bus via the DTX pin or received from the GCI highway bus via the DRX pin.
5.45. Receive SC Channel
:
These bits are defined as follows:
CIR6: Reserved
CIR5: Reserved
CIR4: ONHM
CIR3: TGDE
CIR2: RG
RW
CMD[6:0]
ADDRESS[7:0]
CIR6
CIR5
CIR4
CIR3
CIR2
CIR1
MR
MX
76
5
4
3
21
0
C/I Bits
MSB
LSB
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相关代理商/技术参数
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SI3050-E1-FTR 制造商:Silicon Laboratories Inc 功能描述:Voice DAA Chipset 20-Pin TSSOP T/R 制造商:Silicon Laboratories Inc 功能描述:SI3050 VOICE DAA SYSTEM-SIDE - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:3.3VH PROGRAMMABLE VOICE DAA SYSTM-SIDE 制造商:Silicon Laboratories Inc 功能描述:IC VOICE DAA SYSTEM SIDE 20TSSOP 制造商:Silicon Laboratories Inc 功能描述:Si3050 Voice DAA System-Side
Si3050-E1-GM 功能描述:电信线路管理 IC System-side Voice DAA RoHS:否 制造商:STMicroelectronics 产品:PHY 接口类型:UART 电源电压-最大:18 V 电源电压-最小:8 V 电源电流:30 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VFQFPN-48 封装:Tray
SI3050-E1-GMR 制造商:Silicon Laboratories Inc 功能描述:SI3050 VOICE DAA SYSTEM-SIDE - LEAD-FREE - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:IC VOICE DAA SYSTEM SIDE 24QFN 制造商:Silicon Laboratories Inc 功能描述:Si3050 Voice DAA System-Side
Si3050-E1-GT 功能描述:电信线路管理 IC System-side Voice DAA RoHS:否 制造商:STMicroelectronics 产品:PHY 接口类型:UART 电源电压-最大:18 V 电源电压-最小:8 V 电源电流:30 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VFQFPN-48 封装:Tray
SI3050-E1-GTR 制造商:Silicon Laboratories Inc 功能描述:SI3050 VOICE DAA SYSTEM-SIDE - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:IC VOICE DAA SYSTEM SIDE 24QFN 制造商:Silicon Laboratories Inc 功能描述:Si3050 Voice DAA System-Side
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