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參數(shù)資料
| 型號： | M65851FP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SINGLE CHIP KARAOKE PROCESSOR(SOUND PROCDSSOR ICs) |
| 中文描述： | 單片卡拉OK處理器（聲音PROCDSSOR集成電路） |
| 文件頁數(shù)： | 33/36頁 |
| 文件大?。?/td> | 168K |
| 代理商： | M65851FP |
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ELECTRIC
MITSUBISHI
PRELIMINARY
Notice ; This is not a final specification.
some parametric limits are subject to change.
3.Data output(Score result output)
(1)
Internal music detection decides the scoring output timing
When Karaoke song is over and then music detection judgment the no music detection,
scoring is over and output the "H" pulse to REQ.
After REQ is "H" level and then W/RSEL changes from "L" to "H",this IC changes a
output mode and it can output the score result.
(33
M65851FP
MITSUBISHI SEMICONDUCTORS
(SOUND PROCDSSOR ICs)
KARAOKE
50
SERIES
D0
CLOCK
(input)
DATA
(output)
D1
D2
D13 D14
D15
REQ
(output)
Music interval decision
Line input
(2)
MCU data decides the scoring result data output timing
W/RSEL changes from"L"to "H",so this IC changes output mode ,and then
score result data can output the same period of the clock .
Music decision
D0
CLOCK
(input)
DATA
(output)
D1
D2
D13 D14
D15
Line input
Music decision
(3)Data format
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10 D11 D12
D13
D14
D15
Score result output
(binary output)
(MSB)
(LSB)
W/RSEL
(input)
W/RSEL
(input)
Music
interval
decision
D8 : Music interval decision music decision="H", music interval decision="L"
D9~D15 : Score result output D9 D10 D11 D12 D13 D14 D15
an example@78 points H L L H H H L
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| M65854 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT |
| M65854FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT |
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