參數(shù)資料
型號： SI3019-F-GM
廠商： Silicon Laboratories Inc
文件頁數(shù)： 84/128頁
文件大小： 0K
描述： IC VOICE GLOBAL DAA PROGR 20QFN
標(biāo)準(zhǔn)包裝： 490
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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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI3019-F-GMR 制造商:Silicon Laboratories Inc 功能描述:SI3050 ENHANCED GLOBAL VOICE DAA LINE-SIDE - LEAD-FREE - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:IC VOICE GLOBAL DAA PROGR 20QFN
Si3019-F-GS 功能描述:電信線路管理 IC Si3050 Enhncd Global Voice DAA Line-Side RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI3019-F-GSR 功能描述:電信線路管理 IC Enhanced Global Voice DAA Line-Side RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
Si3019-F-GT 功能描述:電信線路管理 IC Si3050 Enhncd Global Voice DAA Line-Side RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI3019-F-GTR 制造商:Silicon Laboratories Inc 功能描述:SI3050 ENHANCED GLOBAL VOICE DAA LINE-SIDE - LEAD-FREE - Tape and Reel
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