EM57600_技术文档

EASY SOUND - EM57000 SERIES

TINY CONTROLLER-BASED

SOUND PROCESSOR

GENERAL DESCRIPTION

EM57000 is a series of single chip Voice/Dual tone Melody/Dual tone Sound Effect synthesizer ICs. It contains

one 4-bit input port (provided for EM57100 and above), two 4-bit I/O ports and a tiny controller. User's

applications, such as section combination, trigger modes, control outputs, keyboard matrix, and other logic

functions, are easily implemented by programming through its tiny controller.

FEATURES

Single power supply 2.4 V ~ 5 V.

Wide range of ROMs :

EM57001 - 10Kx10 bits,

EM57100 - 16Kx10 bits,

EM57200 - 32Kx10 bits,

EM57300 - 64Kx10 bits,

EM57400 - 128Kx10 bits,

EM57500 - 256Kx10 bits,

EM57600 - 512Kx10 bits,

EM57700 - 1024Kx10 bits.

One 4-bit input port (provided for EM57100 and above), two 4-bit I/O ports.

16x4 bits RAM for EM57001,

32x4 bits RAM for EM57100~EM57500,

128x4 bits RAM for EM57600 and above.

8K (maximum) program ROM for EM57001~EM57500.

32K (maximum) program ROM for EM57600 and above.

One 6-bit timer overflow control.

PCM, ASPCM synthesizer and dual tone melody/sound effect generator.

4K~32K Hz playing speed for voice play-back.

Multiple tempos for dual tone melody/sound effect play-back.

Variable beats for dual tone melody/sound effect play-back.

Multiple levels of volume control.

Fixed current D/A output to drive external connected transistor for voice output.

A pin ( except EM57001, EM57400 ) can be programmed as an IR communication pin which generate 38KHZ

carrier.

PIN ASSIGNMENTS

EM57300BP

EM57500BM

NC

1

2

28

27

26

25

24

23

22

21

20

19

18

17

16

15

NC

1

2

28

27

26

25

24

23

22

21

20

19

18

17

16

15

NC

3

NC

3

NC

4

NC

4

NC

5

NC

5

NC

6

TEST

OSC

GND

P1.0

P1.1

P1.2

P1.3

P2.0

P2.1

NC

6

TEST

OSC

GND

P1.0

P1.1

P1.2

P1.3

P2.0

P2.1

VDD

VO

7

VDD

VO

7

8

P3.3

P3.2

P3.1

P3.0

P2.3

P2.2

9

P3.3

P3.2

P3.1

P3.0

P2.3

P2.2

9

10

11

12

13

14

10

11

12

13

14

PDIP 28 Pin

SOP 28 Pin

* This specification are subject to be changed without notice.

3.19.2002

1

EM57000 SERIES

EASY SOUND -

TINY CONTROLLER-BASED

SOUND PROCESSOR

PIN DESCRIPTIONS

Symbol

P1.0*

I/O

Function

I

Bit 0 of Port 1.

Bit 1 of Port 1.

Bit 2 of Port 1.

Bit 3 of Port 1.

Bit 0 of Port 2.

Bit 1 of Port 2.

Bit 2 of Port 2.

Bit 3 of Port 2.

Bit 0 of Port 3.

Bit 1 of Port 3.

Bit 2 of Port 3. IR Tx.

P1.1*

P1.2*

P1.3*

P2.0

P2.1

P2.2

P2.3

P3.0

P3.1

P3.2

P3.3

I

I/O

I

Bit 3 of Port 3. Flash with volume output.

Positive power supply.

V

OSC

DD

I

Oscillation component connection pin.

For testing only.

Negative power supply.

TEST

I

V

VO

I

SS

O

Voice output.

* : provided for EM57100 and above

ABSOLUTE MAXIMUM RATINGS

Items

Sym.

Min.

Max.

Unit

V

Supply Voltage

V -V

-0.3

6.0

DD

SS

Input Voltage

V

V -0.3

V +0.3

V

IN

SS

DD

o

Operating Temperature

Storage Temperature

T

-20

-55

70

C

OP

o

T

+125

C

STG

o

ELECTRICAL CHARACTERISTICS (V = 3V,25 C unless otherwise specified)

DD

Parameter

Sym.

Min.

Typ.

5.1

Max. Unit

Condition

Operating voltage

V

2.43.0

V

DD

Standby current

I

-

1.0

µA

V =3V

DD

DDS

Operating current

I

280

µA

V =3V, No load

DDO

DD

Drive current of P2,P3

Sink current of P2, P3

Input current of P1*

Output current of VO

Oscillation resistor

I

1.0

1.6

-

mA

µA

V =3V, V =2.4V

OD

DD

O

I

-

10.0

4.0

-

V =3V, V =0.4V

DD O

OS

I

3.0

1.0

100

1.0

V =3V

IH

DD

I

2.0

-

mA

V =3V, V =0.7V (Step 7)

DD O

VO

R

MΩ V =3V

DD

-

KΩ

For EM57600HXR

Oscillator frequency

F

-

MHz V =3V

osc

DD

* : provided for EM57100 and above

* This specification are subject to be changed without notice.

3.19.2002

2

EASY SOUND - EM57000 SERIES

TINY CONTROLLER-BASED

SOUND PROCESSOR

APPLICATION CIRCUIT FOR EM57001

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 10µF.

*2 : The recommanded value for button cell application is 750Ω or less.

4-key Application Circuit

VCC

TR1

TR2

*1

VCC

TR3

TR4

U1

9

1

2

3

4

P2.0

P2.1

P2.2

P2.3

VDD

OSC

10

5

6

7

8

P3.0

P3.1

P3.2

P3.3

12

11

TEST

VSS

VCC

13

VO

NPN

*2

Rb

8-key Application Circuit

TR1

TR5

TR6

TR7

TR8

TR2

TR3

*1

VCC

U1

9

1

2

3

4

P2.0

P2.1

P2.2

P2.3

VDD

OSC

TR4

10

5

6

7

8

P3.0

P3.1

P3.2

P3.3

12

11

TEST

VSS

13

VO

VCC

NPN

*2

Rb

* This specification are subject to be changed without notice.

3.19.2002

3

EM57000 SERIES

EASY SOUND -

TINY CONTROLLER-BASED

SOUND PROCESSOR

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 10µF.

*2 : The recommanded value for button cell application is 750½ or less.

4-key Application Circuit

*1

VCC

TR1

TR2

TR3

TR4

U1

1

2

3

4

5

6

7

8

9

10

11

12

17

P1.0

P1.1

P1.2

P1.3

P2.0

P2.1

P2.2

P2.3

P3.0

P3.1

P3.2

P3.3

VO

VCC

13

14

16

15

VDD

OSC

TEST

VSS

VCC

NPN

*2

Rb

16-key Application Circuit

TR5

TR6

TR1

TR9

TR13

TR2

TR3

TR4

TR10

TR11

TR12

TR14

TR15

TR7

TR8

TR16

U1

1

5

6

7

8

9

10

11

12

17

P1.0

P1.1

P1.2

P1.3

P2.0

P2.1

P2.2

P2.3

P3.0

P3.1

P3.2

P3.3

VO

2

3

4

*1

VCC

13

14

16

15

VDD

OSC

TEST

VSS

VCC

NPN

*2

Rb

* This specification are subject to be changed without notice.

3.19.2002

4

EASY SOUND - EM57000 SERIES

TINY CONTROLLER-BASED

SOUND PROCESSOR

32-key Application Circuit

VCC

NPN

*2

Rb

15

17

12

11

10

9

VSS

TEST

OSC

VO

P3.3

P3.2

P3.1

P3.0

16

14

13

*1

VCC

VDD

4

3

2

1

8

7

6

5

P1.3

P1.2

P1.1

P1.0

P2.3

P2.2

P2.1

P2.0

10K

D2

10K

D1

D3

VCC

TR13

TR14

TR9

TR29

TR30

TR1

TR2

TR5

TR6

TR21

TR22

TR17

TR18

TR25

TR26

P10

P11

TR10

TR15

TR16

TR11

TR12

TR31

TR32

TR3

TR4

TR7

TR8

TR23

TR24

TR19

TR20

TR27

TR28

P12

P13

64-key Application Circuit

VCC

NPN

*2

Rb

15

17

VSS

TEST

OSC

VO

P3.3

P3.2

P3.1

P3.0

16

14

13

12

11

10

9

*1

VCC

VDD

10K

4

3

2

1

8

7

6

5

P1.3

P1.2

P1.1

P1.0

P2.3

P2.2

P2.1

P2.0

D2

10K

D1

D3

VCC

TR25

TR17

TR57

TR58

TR59

TR1

TR2

TR3

TR9

TR41

TR33

TR49

TR50

TR51

TR26

TR27

TR18

TR19

TR10

TR11

TR42

TR43

TR34

TR35

TR28

TR29

TR20

TR21

TR60

TR61

TR4

TR5

TR12

TR13

TR44

TR45

TR36

TR37

TR52

TR53

TR30

TR31

TR22

TR23

TR62

TR63

TR6

TR7

TR14

TR15

TR46

TR47

TR38

TR39

TR54

TR55

TR32

TR24

TR64

TR8

TR16

TR48

TR40

TR56

* This specification are subject to be changed without notice.

3.19.2002

5

EM57000 SERIES

EASY SOUND -

TINY CONTROLLER-BASED

SOUND PROCESSOR

128-key Application Circuit (A)

VCC

NPN

*2

Rb

15

16

14

13

17

12

11

10

9

VSS

TEST

OSC

VDD

VO

P3.3

P3.2

P3.1

P3.0

*1

VCC

10K

4

3

2

1

8

7

6

5

P1.3

P1.2

P1.1

P1.0

P2.3

P2.2

P2.1

P2.0

D2

10K

D1

D3

VCC

TR25

TR26

TR27

TR17

TR18

TR19

TR57

TR58

TR59

TR1

TR2

TR3

TR9

TR10

TR11

TR41

TR42

TR43

TR33

TR34

TR35

TR49

TR50

TR51

TR28

TR29

TR20

TR21

TR60

TR61

TR4

TR5

TR12

TR13

TR44

TR45

TR36

TR37

TR52

TR53

TR30

TR31

TR22

TR23

TR62

TR63

TR6

TR7

TR14

TR15

TR46

TR47

TR38

TR39

TR54

TR55

TR32

TR24

TR64

TR8

TR16

TR48

TR40

TR56

128-key Application Circuit (B)

L14

L15

L9

L12

L13

L16

P33

P32

P33

10K

P32

P30

P31

P30

P31

P33

P32

P31

P30

L10

P33

P31

P33

P32

10K

P32

P31

L11

P31

P30

10K

L9

L10

L11

L12

L13

L14

L15

L16

TR89

TR90

TR91

TR81

TR82

TR83

TR121

TR65

TR73

TR74

TR75

TR105

TR106

TR107

TR97

TR98

TR99

TR113

P10

P11

TR66

TR67

TR122

TR123

TR114

TR115

P12

TR92

TR93

TR84

TR85

TR124

TR125

TR68

TR69

TR76

TR77

TR108

TR109

TR100

TR101

TR116

TR117

P13

P20

TR94

TR95

TR86

TR87

TR126

TR127

TR70

TR71

TR78

TR110

TR111

TR102

TR103

TR118

TR119

P21

P22

TR79

TR80

TR96

TR88

TR128

TR72

TR112

TR104

TR120

P23

* This specification are subject to be changed without notice.

3.19.2002

6

EASY SOUND - EM57000 SERIES

TINY CONTROLLER-BASED

SOUND PROCESSOR

PAD DIAGRAM

3

VDD

4

VO

15

14

TEST

OSC

(0,0)

EM57001

13

GND

P3.3

5

9

8

6

7

10

11

12

P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0

Chip Size : 1600um x 1400um

Note : For PCB layout, IC substrate must be connected to Vss.

Pad No.

Symbol

X

Y

3

VDD

-569.5

486.0

4VO

-602.5

.0

304

5

P3.3

P3.2

P3.1

P3.0

P2.3

P2.2

P2.1

P2.0

GND

-602.5

-437.0

-271.2

-105.6

60.2

-463.4

-522.5

-360.4

6

7

8

9

10

11

12

13

14OSC

15

225.7

391.5

557.1

580.2

607.6

0.4

-4

TEST

607.6

130.7

* This specification are subject to be changed without notice.

3.19.2002

7

EM57000 SERIES

EASY SOUND -

TINY CONTROLLER-BASED

SOUND PROCESSOR

PAD DIAGRAM

VDD

VO

7

23

22

TEST

OSC

8

9

(0,0)

EM57100

21

GND

15

14

P3.3

16

17

10

12

13

18

19

20

11

P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0

Chip Size : 1900um x 1200um

Note : For PCB layout, IC substrate must be connected to Vss.

Pad No.

7

Symbol

VDD

VO

X

Y

-738.1

-764.2

-626.2

-491.4

-353.5

-217.9

143.3

-22.4

8

9

P3.3

P3.2

P3.1

P3.0

P2.3

-402.5

-398.3

10

11

12

13

14P2.2

15

-72.9

-398.3

P2.1

P2.0

P1.3

P1.2

P1.1

P1.0

GND

OSC

TEST

62.8

207.8

343.4

482.0

616.1

754.7

733.1

737.2

-398.3

-399.7

-222.0

-67.0

16

17

18

19

20

21

22

23

77.2

* This specification are subject to be changed without notice.

3.19.2002

8

EASY SOUND - EM57000 SERIES

TINY CONTROLLER-BASED

SOUND PROCESSOR

PAD DIAGRAM

7

VDD

23

22

TEST

OSC

(0,0)

VO

8

EM57200

21

GND

P3.3

9

11

15

12

13

14

16

19

10

17

18

20

P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0

Chip Size : 1900um x 1400um

Note : For PCB layout, IC substrate must be connected to Vss.

Pad No.

7

Symbol

VDD

VO

X

Y

-738.1

-764.2

-626.2

-491.4

-353.5

-217.9

63.3

8

-102.4

-482.5

-478.3

9

P3.3

P3.2

P3.1

P3.0

P2.3

10

11

12

13

14P2.2

15

-72.9

78.3

-4

P2.1

P2.0

P1.3

P1.2

P1.1

P1.0

GND

OSC

TEST

62.8

207.8

343.4

482.0

616.1

754.7

733.1

737.2

-478.3

-479.7

-302.0

-147.0

-2.8

16

17

18

19

20

21

22

23

* This specification are subject to be changed without notice.

3.19.2002

9

EM57000 SERIES

EASY SOUND -

TINY CONTROLLER-BASED

SOUND PROCESSOR

PAD DIAGRAM

(0,0)

7

VDD

VO

EM57300

23

22

TEST

OSC

8

21

GND

P3.3

9

11

15

12

13

14

16

19

10

17

18

20

P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0

Chip Size : 1900um x 1700um

Note : For PCB layout, IC substrate must be connected to Vss.

Pad No.

7

Symbol

VDD

VO

X

Y

-738.1

-764.2

-626.2

-491.4

-353.5

-217.9

-101.7

-267.4

-647.5

-643.3

8

9

P3.3

P3.2

P3.1

P3.0

P2.3

10

11

12

13

14P2.2

15

-72.9

3.3

-64

P2.1

P2.0

P1.3

P1.2

P1.1

P1.0

GND

OSC

TEST

62.8

207.8

343.4

482.0

616.1

754.7

733.1

737.2

-643.3

-644.7

-467.0

-312.0

-167.8

16

17

18

19

20

21

22

23

* This specification are subject to be changed without notice.

3.19.2002 10

EASY SOUND - EM57000 SERIES

TINY CONTROLLER-BASED

SOUND PROCESSOR

PAD DIAGRAM

(0,0)

EM57400

VDD

VO

7

23

22

21

TEST

OSC

8

GND

11

12

13

20

14

15

19

P3.3

9

10

16

17

18

P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0

Chip Size : 1900um x 2400um

Note : For PCB layout, IC substrate must be connected to Vss.

Pad No.

7

Symbol

VDD

VO

X

Y

-738.1

-764.2

-626.2

-491.4

-353.5

-217.9

-426.7

-592.4

-972.5

-968.3

8

9

P3.3

P3.2

P3.1

P3.0

P2.3

10

11

12

13

14P2.2

15

-72.9

-968.3

P2.1

P2.0

P1.3

P1.2

P1.1

P1.0

GND

OSC

TEST

62.8

207.8

343.4

482.0

616.1

754.7

733.1

737.2

-968.3

-969.7

-792.0

-637.0

-492.8

16

17

18

19

20

21

22

23

* This specification are subject to be changed without notice.

3.19.2002 11

EM57000 SERIES

EASY SOUND -

TINY CONTROLLER-BASED

SOUND PROCESSOR

PAD DIAGRAM

(0,0)

EM57500

VDD

VO

7

23

22

TEST

OSC

8

GND

21

14

16

18

20

9

15

17

19

11

13

P3.3

10

12

P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0

Chip Size : 1900um x 3700um

Note : For PCB layout, IC substrate must be connected to Vss.

Pad No.

7

Symbol

VDD

VO

X

Y

-738.1

-764.2

-626.2

-491.4

-353.5

-217.9

-1076.8

-1242.4

-1622.5

-1618.3

8

9

P3.3

P3.2

P3.1

P3.0

P2.3

10

11

12

13

14P2.2

15

-72.9

-1618.3

P2.1

P2.0

P1.3

P1.2

P1.1

P1.0

GND

OSC

TEST

62.8

207.8

343.4

482.0

616.1

754.7

733.1

737.2

-1618.3

-1619.7

-1442.0

-1287.0

-1142.8

16

17

18

19

20

21

22

23

* This specification are subject to be changed without notice.

3.19.2002 12

EASY SOUND - EM57000 SERIES

TINY CONTROLLER-BASED

SOUND PROCESSOR

PAD DIAGRAM ( XM/XP Version )

(0,0)

EM57600

VDD

VO

9

25

24

23

TEST

OSC

10

GND

16

20

22

12

15

19

14

17

21

11

13

18

P3.3

P3.2 P3.1 P3.0

P2.3 P2.2

P2.1 P2.0 P1.3

P1.1

P1.0

P1.2

Chip Size : 3600um x 3800um

Note : For PCB layout, IC substrate must be connected to Vss.

Pad No.

9

Symbol

VDD

VO

X

Y

-1538.1

-1564.2

-1266.3

-1016.5

-766.7

-1060.2

-1249.2

-1670.8

10

11

P3.3

12

P3.2

13

P3.1

14P3.0

15

-516.9

-1670.8

P2.3

P2.2

P2.1

P2.0

P1.3

P1.2

P1.1

P1.0

GND

-261.2

0.0

-1670.8

16

17

261.4-1670.8

18

522.6

778.7

-1670.8

-1487.0

19

20

1029.0

1279.7

1530.0

1539.5

21

22

23

24OSC

25

3.4

154

-1332.0

1543.4

TEST

-1178.9

* This specification are subject to be changed without notice.

3.19.2002 13

EM57000 SERIES

EASY SOUND -

TINY CONTROLLER-BASED

SOUND PROCESSOR

PAD DIAGRAM ( XR Version )

(0,0)

EM57600

VDD

VO

9

25

TEST

OSC

10

24

23

GND

16

20

22

12

15

19

14

17

21

11

13

18

P1.3 P1.2 P1.1 P1.0

P3.3

P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0

Chip Size : 3150um x 3200um

Note : For PCB layout, IC substrate must be connected to Vss.

Pad No.

9

Symbol

VDD

VO

X

Y

-1372.7

-1368.5

-1153.3

-947.1

-743.0

-875.1

-1074.8

-1439.7

10

11

P3.3

12

P3.2

13

P3.1

14P3.0

15

-536.9

39.7

-14

P2.3

P2.2

P2.1

P2.0

P1.3

P1.2

P1.1

P1.0

GND

-320.1

-100.0

129.5

-1439.7

-1302.8

16

17

18

349.6

19

574.1

20

783.3

21

1002.9

1212.0

1407.4

22

23

24OSC

25

03.4

TEST

14

-1138.2

1403.4

-962.3

* This specification are subject to be changed without notice.

3.19.2002 14

EASY SOUND - EM57000 SERIES

TINY CONTROLLER-BASED

SOUND PROCESSOR

PAD DIAGRAM

(0,0)

EM57700

VDD

VO

9

25

24

TEST

OSC

10

GND

23

22

16

18

20

11

17

19

21

13

15

P3.3

12

14

P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0

Chip Size : 3600um x 6500um

Note : For PCB layout, IC substrate must be connected to Vss.

Pad No.

9

Symbol

VDD

VO

X

-1538.1

-1564.2

-1266.3

-1016.5

-766.7

-516.9

-261.2

0.0

Y

-2360.2

-2549.3

-2970.9

10

11

P3.3

P3.2

P3.1

12

13

14P3.0

15

P2.3

P2.2

P2.1

P2.0

P1.3

P1.2

P1.1

P1.0

GND

16

17

261.4-2970.9

18

522.6

778.7

-2970.9

-2787.0

19

20

1029.0

1279.7

1530.0

1539.5

21

22

23

24OSC

25

3.4

154

-2632.0

1543.4

TEST

-2478.9

* This specification are subject to be changed without notice.

3.19.2002 15


型号：	EM57600
厂家：	ETC
描述：	TINY CONTROLLER-BASED SOUND PROCESSOR TINY基于控制器的声音处理器控制器
文件：	总15页 (文件大小：256K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

EM57600 [ETC]

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