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參數(shù)資料
| 型號： | AP8821 |
| 廠商： | Aplus Integrated Circuits Inc. |
| 英文描述： | 21 sec VOICE OTP |
| 中文描述： | 21秒語音檢察官辦公室 |
| 文件頁數(shù)： | 4/13頁 |
| 文件大?。?/td> | 112K |
| 代理商： | AP8821 |
Integrated Circuits Inc.
a
P8821
4
Output Selections
There are three independent output pins OUT1, OUT2 and OUT3, available for four combinations of
LED1, LED2, STOP and BUSY signals for each voice group.
OUT1
LED2
STOP
LED1
LED1
OUT2
LED1
LED1
BUSY
BUSY
OUT3
BUSY
LED2
STOP
/BUSY
1.
2.
3.
4.
LED1 and LED2 are complemented outputs flashing at a fix interval. STOP pulse gives a long
enough positive pulse at the end of the playback for each group with option to enable or disable it.
BUSY is active high depends on voice Block setting. That means BUSY signal can be set to high
when some voice Blocks are being played but set to low for the others.
Software Support
All those Options and Output selections can be set with a dedicated OTP compiler and programmer
software supplied by APLUS.
Key trigger mode and CPU trigger mode
In Key trigger mode, S1 to S4 will trigger four voice groups. The rest of the voice groups can only be
triggered by SBT sequential trigger pin.
In CPU trigger mode, binary data is input to S4~S1. A high pulse is input to SBT pin with pulse
width equal to or longer than the debounce time to strobe the data to initial the playblack. Data
patterns “1110” and “1111” is not allowed.
Group-n
Group1
Group2
Group3
Group4
Group5
Group6
Group7
Group8
S4
0
0
0
0
0
0
0
0
S3
0
0
0
0
1
1
1
1
S2
0
0
1
1
0
0
1
1
S1
0
1
0
1
0
1
0
1
Group-n
Group9
Group10
Group11
Group12
Group13
Group14
X
X
S4
1
1
1
1
1
1
1
1
S3
0
0
0
0
1
1
1
1
S2
0
0
1
1
0
0
1
1
S1
0
1
0
1
0
1
0
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| APC5800E | Circular Connector; No. of Contacts:66; Series:MS27656; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:19; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:19-35 RoHS Compliant: No |
| APC5830 | APC5830 DE-COMPRESSION VOICE IC |
| APC5860 | Circular Connector; No. of Contacts:66; Series:MS27656; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:19; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:19-35 RoHS Compliant: No |
| APC5890 | APC5890 DE-COMPRESSION VOICE IC |
| APEXX04 | very low cost voice and melody synthesizer with 4-bits CPU |
相關(guān)代理商/技術(shù)參數(shù) |
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| AP8841 | 制造商:American Power Conversion Corp (APC by Schneider Electric) 功能描述:RACK PDU 2G, METERED, ZEROU, 30A, 200/208V, (36) C13 & (6) C19 制造商:Schneider Electric 功能描述:RACK PDU 2G, METERED, ZEROU, 30A 200/208V, (36) C13 & (6) C1 - Bulk |
| AP8842 | 制造商:APLUS 制造商全稱:APLUS 功能描述:42 sec VOICE OTP |
| AP8853 | 制造商:Schneider Electric 功能描述:RACK PDU 2G, METERED, ZEROU, 32A, 230V, (36) C13 & (6) C19 - Bulk |
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