EM57P300 View Datasheet(PDF) - ELAN Microelectronics
Part Name
Description
Manufacturer
EM57P300 Datasheet PDF : 8 Pages
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32-key Application Circuit
Preliminary
VCC
EASYSOUND- EM57P300SERIES
TINYCONTROLLER-BASED
SOUND PROCESSOR
*1
VCC
16
18
17
1
VSS
TEST
OSC
VDD
12 P1.3
13
14
15
P1.2
P1.1
P1.0
VO 2
P3.3 3
P3.2 4
P3.1 5
P3.0 7
P2.3 8
P2.2 9
P2.1 10
P2.0 11
P10
P11
P12
P13
NPN
Rb*2
VCC
TR1
TR5
TR2
TR6
TR3
TR7
TR4
TR8
TR9
TR10
TR11
TR12
TR13
TR14
TR15
TR16
TR17
TR18
TR19
TR20
10K
D1 10K D2 10K D3
TR21
TR22
TR23
TR24
TR25
TR26
TR27
TR28
TR29
TR30
TR31
TR32
64-key Application Circuit
VCC
*1
VCC
16
18
17
VSS
TEST
OSC
1 VDD
12 P1.3
13
14
15
P1.2
P1.1
P1.0
VO 2
P3.3 3
P3.2 4
P3.1 5
P3.0 7
P2.3 8
P2.2 9
P2.1 10
P2.0 11
NPN
Rb*2
VCC
TR1
TR2
TR3
TR4
TR5
TR6
TR7
TR8
TR9
TR10
TR11
TR12
TR13
TR14
TR15
TR16
TR17
TR18
TR19
TR20
TR21
TR22
TR23
TR24
TR25
TR26
TR27
TR28
TR29
TR30
TR31
TR32
TR33
TR34
TR35
TR36
TR37
TR38
TR39
TR40
10K
D1 10K D2 10K D3
TR41
TR42
TR43
TR44
TR45
TR46
TR47
TR48
TR49
TR50
TR51
TR52
TR53
TR54
TR55
TR56
TR57
TR58
TR59
TR60
TR61
TR62
TR63
TR64
* This specification are subject to be changed without notice.
10.15.2001 6
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