參數(shù)資料
型號: EM57000
廠商: ELAN Microelctronics Corp .
英文描述: Tiny Controller-Based Sound Processor(單片語音/雙音調(diào)的語音合成器)
中文描述: 微型控制器為基礎的聲音處理器(單片語音/雙音調(diào)的語音合成器)
文件頁數(shù): 4/14頁
文件大?。?/td> 157K
代理商: EM57000
Preliminary
4
* This specification are subject to be changed without notice.
EM57000 SERIES
TINY CONTROLLER-BASED
SOUND PROCESSOR
6.30.1998
EASY SOUND -
APPLICATION CIRCUIT FOR EM57100 AND ABOVE
In the following application circuits:
*1 :For heavy loading application, adding an electrolytic capacitor between Vcc and Ground is recommanded.
The recommanded value for button cell application is 10
μ
F.
*2 :The recommanded value for button cell application is 750
or less.
P1.0
P1.1
P1.2
P1.3
VDD
OSC
TEST
VSS
P2.0
P2.1
P2.2
P2.3
P3.0
P3.1
P3.2
P3.3
VO
1
2
3
4
13
14
16
15
5
6
7
8
9
10
11
12
17
VCC
VCC
NPN
U1
TR1
TR2
TR3
TR4
TR5
TR6
TR7
TR8
TR9
TR10
TR11
TR12
TR13
TR14
TR15
TR16
*1
Rb
*2
16-key Application Circuit
P1.0
P1.1
P1.2
P1.3
VDD
OSC
TEST
VSS
P2.0
P2.1
P2.2
P2.3
P3.0
P3.1
P3.2
P3.3
VO
1
2
3
4
13
14
16
15
5
6
7
8
9
10
11
12
17
VCC
VCC
VCC
NPN
U1
TR1
TR2
TR3
TR4
*1
Rb
*2
4-key Application Circuit
相關PDF資料
PDF描述
EM57100 Single Chip Voice/Dual Tone Melody/Dual Tone Sound Effect Synthesizer(單片語音/雙音旋律雙音聲響效應合成器(帶16K×10位ROM))
EM57500 Single Chip Voice/Dual Tone Melody/Dual Tone Sound Effect Synthesizer(單片語音/雙音旋律雙音聲響效應合成器(帶256K×10位ROM))
EM57600 Single Chip Voice/Dual Tone Melody/Dual Tone Sound Effect Synthesizer(單片語音/雙音旋律雙音聲響效應合成器(帶512K×10位ROM))
EM57001 Single Chip Voice/Dual Tone Melody/Dual Tone Sound Effect Synthesizer(單片語音/雙音旋律雙音聲響效應合成器(帶10K×10位ROM))
EM57300 Single Chip Voice/Dual Tone Melody/Dual Tone Sound Effect Synthesizer(單片語音/雙音旋律雙音聲響效應合成器(帶64K×10位ROM))
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