MSI MS-9535 953500a

5

4

3

2

1

MS-9535

KEY_R
KEY_M
KEY_L
LCD_E/ELON

LCD_RW

EC3

X_10u

VCC

C1

0.1u

KEY_R

C16

0.1u

D D

C C

+

B B

RN1

1 2
3 4
5 6
7 8

4.7K

KEY_M

C15

0.1u

VCC

DB0/LED0
DB1/LED1
DB2/LED2
DB3/LED3
LCD_E/ELON
KEY_L
KEY_M
KEY_R

SOUT
SIN
SCL
SDA
LCD_RS
LCD_RW
MULTI
MULTI1

VCC

KEY_L

C14

0.1u

MAIN board LCD controller

15

VDD

1

P0.0

20

P0.1

19

P0.2

18

P0.3

17

P0.4

16

P0.5

14

P0.6

13

P0.7/T1

12

P1.0/TxD

11

P1.1/RxD

10

P1.2/SCL/T0

9

P1.3/SDA/INT0

8

P1.4/INT1

4

P1.5/RST

3

P1.6

2

P1.7

VCC

U2

87LPC764

P2.0

P2.1/X1

VSS

7
6

5

VCC

X2
X1

11M-16pf-HC49S-D

LCD_RW
LCD0
LCD2
DB0/LED0
DB2/LED2
LED0
LED2
KEY_L
KEY_M

R1 10

U3

C2
22p

Motherboard
11:Tx
12:Rx

CON2

26 25
24 23
22 21
20 19
18 17
16 15
14 13
12 11
10 9
87
65
43
21

C3
22p

LCD_RS
LCD_E
LCD1
LCD3
DB1/LED1
DB3/LED3
LED1
LED3
KEY_R
ELON

VCC

VCC

VCC

DB0/LED0
DB1/LED1
DB2/LED2
DB3/LED3
LCD_E/ELON
KEY_L
KEY_M
KEY_R

SOUT
SIN
SCL
SDA
LCD_RS
LCD_RW
MULTI
MULTI1

15

VDD

1

P0.0

20

P0.1

19

P0.2

18

P0.3

17

P0.4

16

P0.5

14

P0.6

13

P0.7/T1

12

P1.0/TxD

11

P1.1/RxD

10

P1.2/SCL/T0

9

P1.3/SDA/INT0

8

P1.4/INT1

4

P1.5/RST

3

P1.6

2

P1.7

U1

87LPC764-DIP

P2.0

P2.1/X1

VSS

SCL
SDA

FM5

FIDUCIAL

7
6

5

NSOUT

X2
X1

R2 0

SOUT

I2CCON

3
2
1

1X3-IPMB

FM6

FIDUCIAL

R16 4.7K

NPN-3904LT1-S-SOT23

FM1

FIDUCIAL

BS1

150 Drill / 300 Pad

1
2
3
4 5

9

B

VCC

C4

0.1u

JCOM1

12
34
56
78
9

D2x5-1:5-WH

8
7
6

VCC12

E C

150 Drill / 300 Pad

1
2
3
4 5

R14

4.7K

NSOUT

Q6

JPWR1

1
2
3
4

CON4

FM2

FIDUCIAL

BS2

9

R11 0

8
7
6

VCC12

NSIN

C10

0.1u

NSIN

FM3

FIDUCIAL

BS3

150 Drill / 300 Pad

1
2
3
4 5

R17 4.7K

FM4

FIDUCIAL

8
7
6

9

NPN-3904LT1-S-SOT23

BS4

150 Drill / 300 Pad

1
2
3
4 5

9

VCC

Q7

B

E C

R15

4.7K

SIN

8
7
6

C13

0.1u

U5

3

1D1

DB1/LED1
DB2/LED2
DB3/LED3

LCD_E/ELON LCD_E/ELONELON LCD_E

A A

MULTI1

4
7

8
13
14
17
18

20
11

1

5

1Q1

1D2

1Q2

1D3

1Q3

1D4

1Q4

1D5

1Q5

1D6

1Q6

1D7

1Q7

1D8

1Q8

VCCLEGND

OE#

74F373-SOIC20

LED0DB0/LED0

2

LED1

5

LED2

6

LED3

9
12
15
16
19

10

DB0/LED0
DB1/LED1
DB2/LED2
DB3/LED3

VCCVCC

MULTI

U6

3

1D1

4

1D2

7

1D3

8

1D4

13

1D5

14

1D6

17

1D7

18

1D8

20

VCCLEGND

11

1

OE#

74F373-SOIC20

4

YJ220-CYELLOW

1Q1
1Q2
1Q3
1Q4
1Q5
1Q6
1Q7
1Q8

VCC

LCD0

2

LCD1

5

LCD2

6

LCD3

9
12
15
16
19

10

PCB

6931-10C

U3-1

YSKT020-S

3

EC2

+

10u

NSOUT NSIN

2

R12

0

Title

Size Document Number Rev

B

Date: Sheet of

JLCD1

12
34
56

CON2X3A

MS-9523

Front Panel LCD controller 1.0C

星期一, 十月

21, 2002

R13 0

VCC

C8
104P

11

1