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參數(shù)資料
| 型號： | MX803A |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Audio Signaling Processor |
| 中文描述： | 音頻信號處理器 |
| 文件頁數(shù)： | 10/26頁 |
| 文件大小： | 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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相關代理商/技術參數(shù) |
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|---|---|
| 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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