參數資料
型號: SI3210PPQX-EVB
廠商: Silicon Laboratories Inc
文件頁數: 21/148頁
文件大小: 0K
描述: BOARD EVALUATION FOR SI3210 MLP
標準包裝: 1
系列: ProSLIC®
主要目的: 接口,模擬前端(AFE)
已用 IC / 零件: Si3210
已供物品: 板,子卡,CD
其它名稱: 336-1169
Si3210/Si3211
Rev. 1.61
117
Not
Recommended
fo
r N
ew
D
esi
gn
s
4
ZSEXT
Impedance Internal Reference Resistor Disable.
When enabled, this bit removes the internal reference resistor used to synthesize ac
impedances for 600 + 2.1 F and 900 + 2.16 F so that an external resistor reference
may be used.
0 = Internal resistor used to generate 600 + 2.1 F and 900 + 2.16 F impedances.
1 = Internal resistor removed from circuit.
3SWDB
Battery Switch Debounce (Si3211 only).
When enabled, this bit allows debouncing of the battery switching circuit only when tran-
sitioning from VBATH to VBATL external battery supplies (EXTBAT = 1).
0 = No debounce used.
1 = 60 ms debounce period used.
Si3210 = Reserved.
2LCVE
Voltage-Based Loop Closure.
Enables loop closure to be determined by the TIP-to-RING voltage rather than loop cur-
rent.
0 = Loop closure determined by loop current.
1 = Loop closure determined by TIP-to-RING voltage.
1DCFIL
DC-DC Converter Squelch (Si3210 only).
When enabled, this bit squelches noise in the audio band from the dc-dc converter con-
trol loop.
0 = Voice band squelch disabled.
1 = Voice band squelch enabled.
0
HYSTEN
Loop Closure Hysteresis Enable.
When enabled, this bit allows hysteresis to the loop closure calculation. The upper and
lower hysteresis thresholds are defined by indirect registers 28 and 43, respectively.
0 = Loop closure hysteresis disabled.
1 = Loop closure hysteresis enabled.
Bit
Name
Function
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相關代理商/技術參數
參數描述
SI3210PPT1-EVB 功能描述:音頻 IC 開發(fā)工具 USE 634-3210-PPQXEVB RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
SI3210PPTX-EVB 功能描述:音頻 IC 開發(fā)工具 U 634-3210-PPQX-EVB RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
SI3210-QFN 制造商:SILABS 制造商全稱:SILABS 功能描述:Perfroms all BORSCHT functions DC-DC controller provides tracking battery fromm a 3.3-35V input
SI3210-TSSOP 制造商:SILABS 制造商全稱:SILABS 功能描述:Perfroms all BORSCHT functions DC-DC controller provides tracking battery fromm a 3.3-35V input
SI3211 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION