MIC3000 Micrel TX Optical Power High Warning MSB (TXHIGHh) D[7] D[6] D[5] D[4] D[3] D[2] D[1] D[0] read/wri" />
參數(shù)資料
型號: CS42L55-CNZR
廠商: Cirrus Logic Inc
文件頁數(shù): 36/68頁
文件大?。?/td> 0K
描述: IC CODEC STER H-HDPN AMP 36-QFN
標(biāo)準(zhǔn)包裝: 6,000
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: 帶卷 (TR)
配用: 598-1506-ND - BOARD EVAL FOR CS42L55 CODEC
October 2004
41
M9999-101204
MIC3000
Micrel
TX Optical Power High Warning MSB (TXHIGHh)
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
read/write
Default Value
0000 0000b = 00h (0mW)
Serial Address
A2h = 1010001b
Byte Address
28= 1Ch
Each LSB represents 25.6
W. This register is to be used in conjunction with TXHIGHl to yield a sixteen-bit value. The
values in TXHIGHh:TXHIGHl are in an unsigned binary format. The value in this register is uncalibrated. The value in
TXHIGHh is compared against TXOPh. Warning bit Wx is set if TXOPh > TXHIGHh.
TX Optical Power High Warning LSB (TXHIGHl)
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
read/write
Default Value
0000 0000b = 00h (0mW)
Serial Address
A2h = 1010001b
Byte Address
29= 1Dh
Each LSB represents 0.1
W. This register is to be used in conjunction with TXHIGHh to yield a sixteen-bit value. The
values in TXHIGHh:TXHIGHl are in an unsigned binary format. The value in this register is uncalibrated. The value in
TXHIGHh is compared against TXOPh. Warning bit Wx is set if TXOPh > TXHIGHh. Since TXOPl 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 b.
TX Optical Power Low Warning MSB (TLOWh)
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
read/write
Default Value
0000 0000b = 00h (0mW)
Serial Address
A2h = 1010001b
Byte Address
30 = 1Eh
Each LSB represents 25.6
W. This register is to be used in conjunction with TXLOWl to yield a sixteen-bit value. The
values in TXLOWh:TLOWl are in an unsigned binary format. The value in this register is uncalibrated. The value in
TXLOWh is compared against TXOPh. Warning bit Wx is set if TXOPh < TXLOWh.
TX Optical Power Low Warning LSB (TLOWl)
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
read/write
Default Value
0000 0000b = 00h (0mW)
Serial Address
A2h = 1010001b
Byte Address
31 = 1Fh
Each LSB represents 0.1
W. This register is to be used in conjunction with TXLOWh to yield a sixteen-bit value. The
values in TXLOWh:TXLOWl are in an unsigned binary format. The value in this register is uncalibrated. The value in
TXLOWh is compared against TXOPh. Warning bit Wx is set if TXOPh < TXLOWh. Since TXOPl 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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