參數(shù)資料
型號(hào): SI3056SSI2-EVB
廠商: Silicon Laboratories Inc
文件頁(yè)數(shù): 68/94頁(yè)
文件大?。?/td> 0K
描述: BOARD EVAL SI3056/SI3010 SSI
標(biāo)準(zhǔn)包裝: 1
主要目的: 電信,數(shù)據(jù)采集裝置(DAA)
已用 IC / 零件: Si3056
已供物品: 板,CD
Si3056
Si3018/19/10
70
Rev. 1.05
Reset settings = xxxx_xxxx
Reset settings = 0000_0000
Register 27. Reserved
Bit
D7
D6D5D4D3D2D1D0
Name
Type
Bit
Name
Function
7:0
Reserved Do not read or write.
Register 28. Loop Current Status
Bit
D7
D6D5D4D3D2D1D0
Name
LCS2[7:0]
Type
R
Bit
Name
Function
7:0
LCS2[7:0] Loop Current Status.
Eight-bit value returning the loop current. Each bit represents 1.1 mA of loop current.
0000_0000 = Loop current is less than required for normal operation.
Register 29. Line Voltage Status
Bit
D7
D6D5D4D3
D2
D1D0
Name
LVS[7:0]
Type
R
Bit
Name
Function
7:0
LVS[7:0]
Line Voltage Status.
Eight-bit value returning the loop voltage. Each bit represents 1 V of loop voltage. This regis-
ter operates in on-hook and off-hook modes. Bit seven of this register indicates the polarity of
the TIP/RING voltage. When this bit changes state, it indicates that a polarity reversal has
occurred. The value returned is represented in 2s compliment format.
0000_0000 = No line is connected.
相關(guān)PDF資料
PDF描述
6828281-2 CA 62.5 SC DUP-MTRJ OR SECURE
RHS0E152MCN1GS CAP ALUM 1500UF 2.5V 20% SMD
RBM15DTKD-S288 CONN EDGECARD 30POS .156 EXTEND
SI3056SSI1-EVB BOARD EVAL SI3056/SI3019 SSI
GBC26DREI-S13 CONN EDGECARD 52POS .100 EXTEND
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Si3056SSI3-EVB 功能描述:界面開發(fā)工具 DAA Standard Serial Interface Eval Board RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評(píng)估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
Si3056SSI-EB 功能描述:撥號(hào)開發(fā)工具 Global DAA Standard Serial Interface EVB RoHS:否 制造商:Multi-Tech Systems 產(chǎn)品:Development Kits 類型:RJ Modems 工具用于評(píng)估:MT5656RJ 數(shù)據(jù)速率:115.2 kbps 接口類型:RJ-11, RS-232 工作電源電壓:3.3 V, 5 V
Si3056SSI-EVB 功能描述:界面開發(fā)工具 DAA Standard Serial Interface Eval Board RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評(píng)估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
SI3056-X-FS 制造商:SILABS 制造商全稱:SILABS 功能描述:GLOBAL SERIAL INTERFACE DIRECT ACCESS ARRANGEMENT
SI3060 制造商:未知廠家 制造商全稱:未知廠家 功能描述:GLOBAL LINE-SIDE DAA FOR EMBEDDED SYSTEM-SIDE MODULE