參數(shù)資料
型號: MSP3445G
廠商: Electronic Theatre Controls, Inc.
英文描述: MSP 34x5G Multistandard Sound Processor Family
中文描述: 中型34x5G多標(biāo)準(zhǔn)聲音處理器系列
文件頁數(shù): 38/98頁
文件大?。?/td> 1541K
代理商: MSP3445G
MSP 34x5G
PRELIMINARY DATA SHEET
38
Micronas
3.5.4. FM-Stereo Radio
<80 00 80 00>
<80 00 00 00>
<80 10 00 30 20 03>
<80 12 00 08 03 20>
<80 12 00 0E 24 03>
// Softreset
// MODUS-Register: Automatic = on
// Source Sel. = (St or A) & Ch. Matr. = St
// FM/AM-Prescale = 24
,
FM-Matrix = Sound A Mono
// Standard Select: FM-STEREO-RADIO
// Loudspeaker Volume 0 dB
<80 10 00 20 00 40>
<80 12 00 00 73 00>
3.5.5. Automatic Standard Detection
A detailed software flow diagram is shown in Fig. 3
2
on page 39.
<80 00 80 00>
<80 00 00 00>
<80 10 00 30 20 03>
<80 12 00 08 03 20>
<80 12 00 0E 24 03>
// Softreset
// MODUS-Register: Automatic = on
// Source Sel. = (St or A) & Ch. Matr. = St
// FM/AM-Prescale = 24
,
FM-Matrix = Sound A Mono
// NICAM-Prescale =
5A
hex
// Standard Select:
Automatic Standard Detection
<80 12 00 10 5A 00>
<80 10 00 20 00 01>
// Wait till STANDARD RESULT contains a value
07FF
// IF STANDARD RESULT contains 0000
// do some error handling
// ELSE
<80 12 00 00 73 00>
// Loudspeaker Volume 0 dB
3.5.6. Software Flow for Interrupt driven STATUS
Check
A detailed software flow diagram is shown in Fig. 3
2
on page 39.
If the D_CTR_I/O_1 pin of the MSP 34x5G is con-
nected to an interrupt input pin of the controller, the fol-
lowing interrupt handler can be applied to be automati-
cally called with each status change of the
MSP 34x5G. The interrupt handler may adjust the TV
display according to the new status information.
Interrupt Handler:
<80 11 02 00 <81 dd dd>
// Read STATUS
// adjust TV-display with given status information
// Return from Interrupt
相關(guān)PDF資料
PDF描述
MSP34X5G MSP 34x5G Multistandard Sound Processor Family
MSP3430 Multistandard Sound Processor Family
MSP34X1G Multistandard Sound Processor Family with Virtual Dolby Surround
MSP600-3-K-5-N-1 NEW HIGH ACCURACY, DIGITALLY COMPENSATED EMI/RFI PROTECTED STAINLESS STEEL ISOLATED PRESSURE TRANSDUCER
MSP600-3-K-5-N-4 NEW HIGH ACCURACY, DIGITALLY COMPENSATED EMI/RFI PROTECTED STAINLESS STEEL ISOLATED PRESSURE TRANSDUCER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSP3447G 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Multistandard Sound Processor Family
MSP345 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:3 Amp Schottky Rectifier
MSP345/TR12 制造商:Microsemi Corporation 功能描述:SCHOTTKY RECTIFIER - Tape and Reel
MSP345/TR8 制造商:Microsemi Corporation 功能描述:SCHOTTKY RECTIFIER DO-201AD - Tape and Reel
MSP3450G 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Multistandard Sound Processor Family