參數(shù)資料
型號(hào)： MX803A
廠商： Electronic Theatre Controls, Inc.
英文描述： Audio Signaling Processor
中文描述： 音頻信號(hào)處理器
文件頁(yè)數(shù)： 10/26頁(yè)
文件大?。?/td> 225K
代理商： MX803A
Audio Signaling Processor
10
MX803A PRELIMINARY INFORMATION
1996 MX
COM, INC.
Tele: 800 638 5577 910 744 5050 Fax: 910 744 5054
Doc. # 20480122.003
5.2.1 Write to Control Register
A/C 30
H
, followed by 1 byte of Command Data
Audio Switch:
Enables or Disables the stand-alone on-chip Audio Switch.
This should be set up before interrupts are enabled since a General Reset command
will set the timer period to 00
H
- 0ms (permanent interrupt).
Status bits 0, 1 and 2 are produced regardless of the state of these settings.
Bits 2 and 3 set the required frequency range. See Figure 4.
Used to Enable or Disable the switch that controls the MX803A output.
Decoder Interrupts
Notone Timer and RX Tone Measurement
Transmitter Interrupt
G/Purpose Timer Interrupt
General Purpose Timer:
Interrupt Enable Instructions:
Band Selection:
Summing Switch:
Interrupt Designation:
Setting
MSB
Bit 7
1
0
Bit 6
1
0
Bit 5
1
0
Bit 4
1
0
Bit 3
0
0
1
1
Bit 1
0
Bit 0
0
Control Bits
Transmitted First
Audio switch
Enable
Disable
G/Purpose Timer Interrupt
Enable
Disable
Decoder Interrupts
Enable
Disable
Summing Switch
Enable
Disable
Band Selection
High Band
Mid Band
Extended Band
Do not use this setting
Set to
0
Set to
0
Bit 2
0
1
0
1
Table 2: Control Register
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MX803ADW 制造商:CML Innovative Technologies 功能描述:Audio Signalling Processor, Tube
MX803AJ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Audio Signaling Processor
MX803ALH 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Audio Signaling Processor
MX803J 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF/Baseband Circuit
MX803LH 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF/Baseband Circuit
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