參數(shù)資料
型號: SI3210
廠商: Electronic Theatre Controls, Inc.
元件分類: Codec
英文描述: PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
中文描述: ProSLIC產(chǎn)品可編程的CMOS用戶接口/有振鈴編解碼器/電池電壓生成
文件頁數(shù): 93/122頁
文件大?。?/td> 1950K
代理商: SI3210
Si3210/Si3211/Si3212
Preliminary Rev. 1.11
93
Reset settings = 0000_0000
Reset settings = 0000_0000
Register 78. Loop Voltage Sense
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Name
LVSP
LVS[5:0]
Type
R
R
Bit
Name
Function
7
Reserved
Read returns zero.
6
LVSP
Loop Voltage Sense Polarity.
This register reports the polarity of the differential loop voltage (V
TIP
– V
RING
).
0 = Positive loop voltage (V
TIP
> V
RING
).
1 = Negative loop voltage (V
TIP
< V
RING
).
Loop Voltage Sense Magnitude.
This register reports the magnitude of the differential loop voltage (V
TIP
–V
RING
). The
range is 0 V to 94.5 V in 1.5 V steps.
5:0
LVS[5:0]
Register 79. Loop Current Sense
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Name
LCSP
LCS[5:0]
Type
R
R
Bit
Name
Function
7
Reserved
Read returns zero.
6
LCSP
Loop Current Sense Polarity.
This register reports the polarity of the loop current.
0 = Positive loop current (forward direction).
1 = Negative loop current (reverse direction).
Loop Current Sense Magnitude.
This register reports the magnitude of the loop current. The range is 0 mA to 80 mA in
1.27 mA steps.
5:0
LCS[5:0]
相關(guān)PDF資料
PDF描述
SI3210-BT PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3210-KT PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3211-BT PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3211-KT PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3212 PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
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