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ST STR9, User Manual

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ST STR9 User Manual Download Page 4

STR9 LCD extension

UM0375

4/9

  

1.2 Schematics

Figure 3.

STR9 extension board schematics

1.3 Configuration

         

 

Table 1.

Extension board configuration according to LCD types

SWITCH POS.

CONF. A

CONF. B

CONF. C

CONF. D

CONF. E

NAME

1-2

2-3

PIN

SW

PIN

SW

PIN

SW

PIN

SW

PIN

SW

SW1

GND

P30

GND

1-2

GND

1-2

GND

1-2

CS1^

2-3

GND

1-2

SW2

VDD

P31

VCC

1-2

VCC

1-2

VCC

1-2

CS2^

2-3

VCC

1-2

SW3

GND

V0

V0

2-3

V0

2-3

V0

2-3

GND

1-2

V0

2-3

SW4

VDD

P32

RST

2-3

RST

2-3

RS

2-3

VDD

1-2

DB0

2-3

SW5

P33

V0

RW

1-2

E1

1-2

RW

1-2

V0

2-3

DB1

1-2

-

P34

E

-

E2

-

E

-

DI

-

DB2

-

-

P90

DB0

-

RW

-

DB0

-

RW

DB3

-

-

P91

DB1

-

A0

-

DB1

-

E

DB4

-

-

P92

DB2

-

DB0

-

DB2

-

DB0

DB5

-

-

P93

DB3

-

DB1

-

DB3

-

DB1

DB6

-

-

P94

DB4

-

DB2

-

DB4

-

DB2

DB7

-

-

P95

DB5

-

DB3

-

DB5

-

DB3

CS1

-

-

P96

DB6

-

DB4

-

DB6

-

DB4

CS2

-

Summary of Contents for STR9

Page 1: ...iagram and schematics of the extension a bill of materials and assembly instructions are also included The STR9 LCD extension provides a graphic or character based output to an application using the S...

Page 2: ...Contents UM0375 2 9 Contents 1 STR9 LCD module 3 1 1 Block diagram 3 1 2 Schematics 3 1 3 Configuration 4 1 4 PCB layout 5 1 5 Bill of materials and assembly instructions 5 2 Revision history 7...

Page 3: ...This board is designed for use with the STR9 Dongle Figure 2 STR9 extension board block diagram Main board features Jumpers allowing the extension board to be connected to many types of LCDs EXTENDED...

Page 4: ...PIN SW PIN SW SW1 GND P30 GND 1 2 GND 1 2 GND 1 2 CS1 2 3 GND 1 2 SW2 VDD P31 VCC 1 2 VCC 1 2 VCC 1 2 CS2 2 3 VCC 1 2 SW3 GND V0 V0 2 3 V0 2 3 V0 2 3 GND 1 2 V0 2 3 SW4 VDD P32 RST 2 3 RST 2 3 RS 2 3...

Page 5: ...Vee 2 3 Vee 2 3 Table 1 Extension board configuration according to LCD types continued SWITCH POS CONF A CONF B CONF C CONF D CONF E NAME 1 2 2 3 PIN SW PIN SW PIN SW PIN SW PIN SW Table 2 Supported...

Page 6: ...STR9 LCD extension UM0375 6 9 1 4 PCB layout Figure 4 Top view Figure 5 Bottom view...

Page 7: ...0 STD 10 V C03 0603 10 nF Farnell 422 6938 X7R 50 V CN0 DC10B 5 35 V GM K375A CN3 HDR2X10 EXTENDED_CON GM MLW20G LCD1 HDR1X20H Header 20H GM S2G20 D01 SMA2 STPS140A ST STPS140A PW1 DPAK LF33 50xDT ST...

Page 8: ...evision history UM0375 8 9 2 Revision history Table 4 Document revision history Date Revision Changes 19 Jan 2007 1 Initial release 09 Oct 2007 2 Updated order code for CN3 in Table 3 Bill of material...

Page 9: ...TIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION OR INFRINGEMENT OF ANY PATENT COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT UNLESS EX...

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