Micrel M9999-101204 40 October 2004 Bias Current High Warning Threshold MSB (IHIGHh) D[7] D[6] D[5] D[4] D[3] D[2] D[1] D[0] read/w" />
參數(shù)資料
型號: CS42L55-DNZ
廠商: Cirrus Logic Inc
文件頁數(shù): 35/68頁
文件大?。?/td> 0K
描述: IC CODEC STER H-HDPN AMP 36-QFN
標(biāo)準(zhǔn)包裝: 490
類型: 立體聲音頻
數(shù)據(jù)接口: 串行
分辨率(位): 24 b
ADC / DAC 數(shù)量: 1 / 1
三角積分調(diào)變:
動態(tài)范圍,標(biāo)準(zhǔn) ADC / DAC (db): 95 / 99
電壓 - 電源,模擬: 1.65 V ~ 2.71 V
電壓 - 電源,數(shù)字: 1.65 V ~ 2.71 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 36-QFN
供應(yīng)商設(shè)備封裝: 36-QFN-EP(5x5)
包裝: 管件
配用: 598-1506-ND - BOARD EVAL FOR CS42L55 CODEC
MIC3000
Micrel
M9999-101204
40
October 2004
Bias Current High Warning Threshold MSB (IHIGHh)
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
read/write
Default Value
0000 0000b = 00h (0mA)
Serial Address
A2h = 1010001b
Byte Address
20= 14h
This register is to be used in conjunction with IHIGHl to yield a sixteen-bit value. The value in this register is
uncalibrated. The value in IHIGHh is compared against ILDh. Warning bit Wx is set if ILDh > IHIGHh.
Bias Current High Warning Threshold LSB (IHIGHl)
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
read/write
Default Value
0000 0000b = 00h (0mA)
Serial Address
A2h = 1010001b
Byte Address
21= 15h
Each LSB represents 2
A. This register is to be used in conjunction with IHIGHh to yield a sixteen-bit value. The value
in this register is uncalibrated. The value in IHIGHh is compared against ILDh. Warning bit Wx is set if ILDh > IHIGHh.
Since ILDl is always zero, it is recommended that this register always be programmed to zero. This register is provided
for compliance with SFF-8472. It is not used by the MIC3000 when doing threshold comparisons and setting alarm or
warning bits.
Bias Current Low Warning Threshold MSB (ILOWh)
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
read/write
Default Value
0000 0000b = 00h (0mA)
Serial Address
A2h = 1010001b
Byte Address
22= 16h
This register is to be used in conjunction with ILOWl to yield a sixteen-bit value. The value in this register is
uncalibrated. The value in ILOWh is compared against ILDh. Warning bit Wx is set if ILDh < ILOWh.
Bias Current Low Warning Threshold LSB (ILOWl)
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
read/write
Default Value
0000 0000b = 00h (0mA)
Serial Address
A2h = 1010001b
Byte Address
23= 17h
Each LSB represents 2
A. This register is to be used in conjunction with ILOWh to yield a sixteen-bit value. The value
in this register is uncalibrated. The value in ILOWh is compared against ILDh. Warning bit Wx is set if ILDh < ILOWh.
Since ILDl is always zero, it is recommended that this register always be programmed to zero. This register is provided
for compliance with SFF-8472. It is not used by the MIC3000 when doing threshold comparisons and setting alarm or
warning bits.
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