參數資料
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: 98/122頁
文件大?。?/td> 1950K
代理商: SI3210
Si3210/Si3211/Si3212
98
Preliminary Rev. 1.11
Reset settings = 0001_0100 (Si3210)
Reset settings = 0011_0100 (Si3210M)
Reset settings = xxxx_xxxx
Register 93. DC-DC Converter Switching Delay
Si3210
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Name
DCCAL
DCPOL
DCTOF[4:0]
Type
R/W
R
R/W
Si3211/Si3212
Bit
D7
D6
D5
D4
D3
D2
D1
D0
Name
Type
Bit
Name
Function
7
DCCAL
DC-DC Converter Peak Current Monitor Calibration Status (Si3210 only).
Writing a one to this bit starts the dc-dc converter peak current monitor calibration rou-
tine.
0 = Normal operation.
1 = Calibration being performed.
Si3211/Si3212 = Reserved.
6
Reserved
Read returns zero.
5
DCPOL
DC-DC Converter Feed Forward Pin (DCFF) Polarity (Si3210 only).
This read-only register bit indicates the polarity relationship of the DCFF pin to the
DCDRV pin. Two versions of the Si3210 are offered to support the two relationships.
0 = DCFF pin polarity is opposite of DCDRV pin (Si3210).
1 = DCFF pin polarity is same as DCDRV pin (Si3210M).
Si3211/Si3212 = Reserved.
4:0
DCTOF[4:0]
DC-DC Converter Minimum Off Time (Si3210 only).
This register sets the minimum off time for the pulse width modulated dc-dc
converter control. T
OFF
= (DCTOF + 4)
61.035 ns.
Si3211/Si3212 = Reserved.
相關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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