1. <li id="omah9"></li>
      參數(shù)資料
      型號(hào): Si3232
      廠商: Electronic Theatre Controls, Inc.
      英文描述: DUAL PROGRAMMABLE CMOS SLIC WITH LINE MONITORING
      中文描述: 兩個(gè)可編程的CMOS用戶接口與在線監(jiān)測(cè)
      文件頁數(shù): 104/128頁
      文件大小: 2327K
      代理商: SI3232
      Si3232
      104
      Preliminary Rev. 0.96
      Reset settings = 0x00
      Reset settings = 0x00
      Reset settings = 0x00
      PMAMPTH: Pulse Metering AGC Amplitude Threshold (RAM Address 70)
      Bit
      D15
      D14
      D13
      D12
      D11
      D10
      D9
      D8
      D7
      D6
      D5
      D4
      D3
      D2
      D1
      D0
      Name
      PMAMPTH[15:0]
      Type
      R/W
      Bit
      Name
      Function
      15:0
      PMAMPTH[15:0]
      Pulse Metering AGC Amplitude Threshold.
      Programs the voltage threshold for the automatic gain control (AGC) stage in the
      transmit audio path. Refer to "4.13.2. Pulse Metering Generation" on page 46 for
      use.
      PMFREQ: Pulse Metering Frequency (RAM Address 67)
      Bit
      D15
      D14
      D13
      D12
      D11
      D10
      D9
      D8
      D7
      D6
      D5
      D4
      D3
      D2
      D1
      D0
      Name
      PMFREQ[15:3]
      Type
      R/W
      Bit
      Name
      Function
      15:3
      PMFREQ[15:3]
      Pulse Metering Frequency.
      Programs the frequency of the pulse metering signal. Refer to "4.13.2. Pulse Meter-
      ing Generation" on page 46 for use.
      PMRAMP: Pulse Metering Ramp Rate (RAM Address 69)
      Bit
      D15
      D14
      D13
      D12
      D11
      D10
      D9
      D8
      D7
      D6
      D5
      D4
      D3
      D2
      D1
      D0
      Name
      PMRAMP[15:0]
      Type
      R/W
      Bit
      Name
      Function
      15:0
      PMRAMP[15:0]
      Pulse Metering Ramp Rate.
      Programs the attack and decay rate of the pulse metering signal. Programmable
      range is 0 to 4.0965 at 0.125 ms/LSB (15 bit). Refer to "4.13.2. Pulse Metering Gen-
      eration" on page 46 for use.
      相關(guān)PDF資料
      PDF描述
      Si3200-KS DUAL PROGRAMMABLE CMOS SLIC WITH LINE MONITORING
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