Gigabyte GC-SSB195E Schematic REV1.0

第 1 頁，共 1 頁Technical Information Release Notice

Technical Information Release Notice

Doc Type Schematic Date 2005/6/24 下午 05:55:16
Project Code S93040-0 Customer Hitachi
Project Name GS-SR195H Revision Old NA New 1.0
Model Name GC-SSB195E IT Doc No DR056278
P/N RD Doc No
PCB Rev. 1.01 Check Sum

R N M

SCSI BLACK PLANE GC-SSB195E

P/N Description

1.0D FINISHED GOOD FOR HITACHI

Description GC-SSB195E Schematic for Hitachi
Remark
Approved By daniel.hou 2005/6/24 下午 07:01:45 Applicant jeffrey.c

Research
Management

Mimosa.Kao
2005/6/27 上午
09:40:11

Validation Manager 890622(何士弘 ) Project Manager 916001(李育荏)

Effected Class

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M

0

0

5

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FinePrint - www.fineprint.com 用 列印 可在 訂購

2005/6/27http://gwfap/ef2kweb/CHT/Forms/RTC009/RTC009_P.asp

Mimosa.Kao

5

4

3

2

1

Model : GC-SSB195E

HOST(Channel B)

D D

SCSI_1

ID6 : SAF-TE(GEM318P)FIX

ID7 : SCSI Controller

TOP

GND
IN1
IN2

FFC1

C C

ATX1

FAN13

FAN14

B B

A A

5

FAN11

SCSI_1

FAN12

SCA_1 SCA_2 SCA_3HDD_LED1 HDD_LED2 HDD_LED3

4

JFDD1

FAN9

FAN10

MH3MH4

ID2

SCA_1

FAN7

FAN8

3

ID1

SCA_2

FAN5

FAN6

MH2

ID0

SCA_3

FAN4

2

ID6

GEM318P

FAN3

JFDD2

GND1
IN3
IN4

VCC

FAN1

FAN2

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

COVER 1.0

Date: Sheet

IN5

IN6

GND2
BOTTOM

12 LAYERS

MH1

121Friday, June 24, 2005

1

of

5

SC55

12

SC53

1u/1206/Y5V/25V

0.1u/6/X7R/25V

12

+12VB

12

R103 10/8

12

C88

R810/6

GND

-DB11

-DB10

-DB9

-DB8

-I_O

-REQ

-C_D

-SEL

-MSG

-RST

-ACK

-BSY

-ATN

-DBP

-DB7

-DB6

-DB5

-DB4

-DB3

-DB2

-DB1

-DB0

-DBP1

-DB15

-DB14

-DB13

-DB12

82

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

R790/6/x

R800/6

SCA_2

GUIDE_PIN

1

+12V_CHRG

2

+12V

3

+12V

4

+12V

5

OPT_3.3V

6

OPT_3.3V

7

-DB11

8

-DB10

9

-DB9

-DB8

-I/O

-REQ

-C/D

-SEL

-MSG

-RST

-ACK

-BSY

-ATN

-DBP

-DB7

-DB6

-DB5

-DB4

-DB3

-DB2

-DB1

-DB0

-DP1

-DB15

-DB14

-DB13

-DB12
+5V
+5V
+5V_CHRG
SYNC
MTRON
SCSI_A0

SCA

SCSI_A2

SCA_CONNECTOR

A0 A1 A2 A3

ID

ON OFF OFF OFF

1

+12V_GND
+12V_GND
+12V_GND

MATED_1

3.3V_CHRG

DIFFSNS|GND

+DB11|GND
+DB10|GND

+DB9|GND
+DB8|GND

+I/O|GND

+REQ|GND

+C/D|GND

+SEL|GND

+MSG|GND

+RST|GND
+ACK|GND
+BSY|GND
+ATN|GND

+DBP0|GND

+DB7|GND
+DB6|GND
+DB5|GND
+DB4|GND
+DB3|GND
+DB2|GND
+DB1|GND

+DB0|GND
+DBP1|GND
+DB15|GND
+DB14|GND
+DB13|GND
+DB12|GND

MATED_2
+5V_GND
+5V_GND
LED_OUT

DLY_STR

SCSI_A1
SCSI_A3

GUIDE_PIN

Ver:0.2 ADD

12

EC2
100u/6.3x7.7/25V

10u/1206/Y5V/25V

D D

CHANGE
TO TOP
SIDE.

12

EC4
100u/6.3x7.7/25V

C C

C85

10u/1206/Y5V/25V

41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81

4

GND
GND
GND

DIFFSNS
+DB11
+DB10
+DB9
+DB8
+I_O
+REQ
+C_D
+SEL
+MSG
+RST
+ACK
+BSY
+ATN
+DBP
+DB7
+DB6
+DB5
+DB4
+DB3
+DB2
+DB1
+DB0
+DBP1
+DB15
+DB14
+DB13
+DB12

GND
GND
HD_ACCESS2

GND

3

+12VA

12

EC1

100u/6.3x7.7/25V

C96

10u/1206/Y5V/25V

Ver:0.2 ADD

R104 2K/6

R1070/6/x

R1080/6

R1060/6/x

+5V

MATED2 (3,4,5)

CHANGE
TO TOP
SIDE.

12

EC5

100u/6.3x7.7/25V

SC50
10u/1206/Y5V/25V

12

12

C100 1u/1206/Y5V/25V

+5VA+5VB

R68 10/8

12

12

0.1u/6/X7R/25V

SC54

R670/6

SCA_1

GND

82

GUIDE_PIN

1

+12V_CHRG

2

+12V

3

+12V

4

+12V

5

OPT_3.3V

6

OPT_3.3V

7

-DB11

-DB10

8

-DB10

-DB9

9

-DB9

-DB8

10

-DB8

-I_O

11

-I/O

-REQ

12

-REQ

-C_D

13

-C/D

-SEL

14

-SEL

-MSG

15

-MSG

-RST

16

-RST

-ACK

17

-ACK

-BSY

18

-BSY

-ATN

19

-ATN

-DBP

20

-DBP

-DB7

21

-DB7

-DB6

22

-DB6

-DB5

23

-DB5

-DB4

24

-DB4

-DB3

25

-DB3

-DB2

26

-DB2

-DB1

27

-DB1

-DB0

28

-DB0

-DBP1

29

-DP1

-DB15

30

-DB15

-DB14 +DB14

31

-DB14

-DB13

32

-DB13

-DB12

33

-DB12

34

+5V

35

+5V

36

+5V_CHRG

37

SYNC

38

MTRON

39

SCSI_A0

40

SCSI_A2

SCA_CONNECTOR

R650/6/x

R660/6/x

ID2A0 A1 A2 A3

OFF ON OFF OFF

SCA

2

+12V_GND
+12V_GND
+12V_GND

MATED_1

3.3V_CHRG

DIFFSNS|GND

+DB11|GND
+DB10|GND

+DB9|GND
+DB8|GND

+I/O|GND

+REQ|GND

+C/D|GND
+SEL|GND

+MSG|GND

+RST|GND
+ACK|GND
+BSY|GND
+ATN|GND

+DBP0|GND

+DB7|GND
+DB6|GND
+DB5|GND
+DB4|GND
+DB3|GND
+DB2|GND
+DB1|GND

+DB0|GND
+DBP1|GND
+DB15|GND
+DB14|GND
+DB13|GND
+DB12|GND

MATED_2
+5V_GND
+5V_GND
LED_OUT
DLY_STR

SCSI_A1
SCSI_A3

GUIDE_PIN

41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81

GND
GND
GND

DIFFSNS
+DB11-DB11
+DB10
+DB9
+DB8
+I_O
+REQ
+C_D
+SEL
+MSG
+RST
+ACK
+BSY
+ATN
+DBP
+DB7
+DB6
+DB5
+DB4
+DB3
+DB2
+DB1
+DB0
+DBP1
+DB15

+DB13
+DB12

GND
GND
HD_ACCESS1

GND

1

R69 2K/6

R930/6

R940/6

R920/6/x

+5V

MATED1 (3,4,5)

Ver:0.2 ADD

12

EC3
100u/6.3x7.7/25V

10u/1206/Y5V/25V

B B

CHANGE
TO TOP
SIDE.

Ver:0.2 ADD

12

EC6
100u/6.3x7.7/25V

A A

SC47

10u/1206/Y5V/25V

CHANGE
TO TOP
SIDE.

SC57

12

1u/1206/Y5V/25V

12

+12VC

GND

12

SC58

SC51 0.1u/6/X7R/25V

+5VC

5

R116 10/8

12

-DB11

-DB10

-DB9

-DB8

-I_O

-REQ

-C_D

-SEL

-MSG

-RST

-ACK

-BSY

-ATN

-DBP

-DB7

-DB6

-DB5

-DB4

-DB3

-DB2

-DB1

-DB0

-DBP1

-DB15

-DB14

-DB13

-DB12

SR380/6

SR360/6/x

SR370/6/x

SCA_3

82

GUIDE_PIN

1

+12V_CHRG

2

+12V

3

+12V

4

+12V

5

OPT_3.3V

6

OPT_3.3V

7

-DB11

8

-DB10

9

-DB9

10

-DB8

11

-I/O

12

-REQ

13

-C/D

14

-SEL

15

-MSG

16

-RST

17

-ACK

18

-BSY

19

-ATN

20

-DBP

21

-DB7

22

-DB6

23

-DB5

24

-DB4

25

-DB3

26

-DB2

27

-DB1

28

-DB0

29

-DP1

30

-DB15

31

-DB14

32

-DB13

33

-DB12

34

+5V

35

+5V

36

+5V_CHRG

37

SYNC

38

MTRON

39

SCSI_A0

40

SCSI_A2

SCA_CONNECTOR

ID

A0 A1 A2 A3

OFF OFF OFF OFF

0

SCA

+12V_GND
+12V_GND
+12V_GND

MATED_1

3.3V_CHRG

DIFFSNS|GND

+DB11|GND
+DB10|GND

+DB9|GND
+DB8|GND

+I/O|GND

+REQ|GND

+C/D|GND
+SEL|GND

+MSG|GND

+RST|GND
+ACK|GND
+BSY|GND
+ATN|GND

+DBP0|GND

+DB7|GND
+DB6|GND
+DB5|GND
+DB4|GND
+DB3|GND
+DB2|GND
+DB1|GND
+DB0|GND

+DBP1|GND

+DB15|GND
+DB14|GND
+DB13|GND
+DB12|GND

MATED_2
+5V_GND
+5V_GND
LED_OUT
DLY_STR

SCSI_A1
SCSI_A3

GUIDE_PIN

41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81

GND
GND
GND

DIFFSNS
+DB11
+DB10
+DB9
+DB8
+I_O
+REQ
+C_D
+SEL
+MSG
+RST
+ACK
+BSY
+ATN
+DBP
+DB7
+DB6
+DB5
+DB4
+DB3
+DB2
+DB1
+DB0
+DBP1
+DB15
+DB14
+DB13
+DB12

GND
GND
HD_ACCESS3

GND

4

TERMPWR

DIFFSNS

4.7u/1206/X5R/25V

+S

R117 2K/6

+5V

MATED3 (3,4,5)

R1130/6/x

R1150/6

R1140/6/x

-S

@ 5mil/5mil/15mil
@ Route +S/-S in parallel and

Keep them equal length
@ Routing +S/-S on the outter

layer is prefered, Hi Zo/Lo
Cap

@ REQ, ACK, DATA, PARITY
signal pairs are critical
traces

3

0.01u/6/X7R/50V

12

C35

C40

VIAS
CHANGE LAYER

12

+DB12
+DB13
+DB14
+DB15
+DBP1
+DB0
+DB1
+DB2
+DB3
+DB4
+DB5
+DB6
+DB7
+DBP
GND

GND
+ATN
GND
+BSY
+ACK
+RST
+MSG
+SEL
+C_D
+REQ

+DB8
+DB9
+DB10
+DB11

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34

1
2
3
4
5
6
7
8
9

SCSI_1

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34

-DB12

35

35

-DB13

36

36

-DB14

37

37

-DB15

38

38

-DBP1

39

39

-DB0

40

40

-DB1

41

41

-DB2

42

42

-DB3

43

43

-DB4

44

44

-DB5

45

45

-DB6

46

46

-DB7

47

47

-DBP

48

48

GND

49

49

50

50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68

TERMPWR

51

TERMPWR

52
53

GND

54

-ATN

55

GND

56

-BSY

57

-ACK

58

-RST

59

-MSG

60

-SEL

61

-C_D

62

-REQ

63

-I_O+I_O

64

-DB8

65

-DB9

66

-DB10

67

-DB11

68

12

C43

4.7u/1206/X5R/25V

SCSI 68_FEMALE

GC-SSB195E

@ 4mil/4mil/8mil
@ Route +S/-S in parallel and Keep them

equal leng th (7 900mil)_Between stub
connection

@ Routing +S/-S on the outter
layer is prefered, Hi Zo/Lo
Cap

@ REQ, ACK, DATA, PARITY
signal pairs are critical
traces

2

12

0.01u/6/X7R/50V
C33

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

SCSI CON(1.2.3) 1.0

Date: Sheet of

+DB[0..15]

-DB[0..15]
+DBP1

-DBP1
+DBP

-DBP
+BSY

-BSY
+ATN

-ATN
+ACK

-ACK
+RST

-RST
+MSG

-MSG
+SEL

-SEL
+C_DTERMPWR

-C_D
+REQ

-REQ
+I_O

-I_O
DIFFSNS
HD_ACCESS[1:3]

1

+DB[0..15] (5,6)

-DB[0..15] (5,6)
+DBP1 (6)

-DBP1 (6)
+DBP (5,6)

-DBP (5,6)
+BSY (5,6)

-BSY (5,6)
+ATN (5,6)

-ATN (5,6)
+ACK (5,6)

-ACK (5,6)
+RST (5,6)

-RST (5,6)
+MSG (5,6)

-MSG (5,6)
+SEL (5,6)

-SEL (5,6)
+C_D (5,6)

-C_D (5,6)
+REQ (5,6)

-REQ (5,6)
+I_O (5,6)

-I_O (5,6)
DIFFSNS (5,6)
HD_ACCESS[1:3] (3)

221Friday, June 24, 2005

5

4

3

2

1

CHANGE PART TYPE FORM LED

D D

C C

B B

ALL_ERR

HDD_ACC

+5V

12

5V_LED

12

R118
220/6/X

R109

4.7K/6

1 2

1 2

1 2

D16

1 2

1N4148/S
D19

1 2

1N4148/S
D18

1 2

D12

SD4

D17

1N4148/S/X

LED0 (5)

1N4148/S/X

LED1 (5)

1N4148/S/X

LED2 (5)

HD_ACCESS1 (2)

HD_ACCESS2 (2)

HD_ACCESS3 (2)

3

3

3

LED_G1

LED_G2

LED_G3

+5V

+5V

+5V

12

R133

620/6

12

R129
620/6

12

R96

620/6

D38

1 2

SOT23

Q77

B

C

E

MMBT3904/SOT23

SD6

1 2

SOT23

SQ12

B

C

E

MMBT3904/SOT23

D40

1 2

SOT23

Q79

B

C

E

MMBT3904/SOT23

1N4148/S

HD_ACCESS3 (2)

R125 4.7K/6

1 2

1N4148/S

HD_ACCESS2 (2)

R126 4.7K/6

1 2

1N4148/S

HD_ACCESS1 (2)

R122 4.7K/6

1 2

MATED3 (2,4,5)

MATED2 (2,4,5)

MATED1 (2,4,5)

ALL_ERR

MMBT2222A/SOT23/X

R18 4.7K/6/X

1 2

4.7K/6/X

R14

5V_LED

12

R17

4.7K/6/X

Q2

HDD_ERR

HDD_ERR

132

12

Q1

MMBT2222A/SOT23/X

132

ATTENTION LED PIN
DEFINE& COLOR

D15 DUAL_LED_1

LED0(5)

D35

1N4148/S

12

R11922k/6

1 2

R164

9.1K/6

5V_LED

Q57

MMBT3906/SOT23

B
E

1 2

C

R159 220/6

LED_R0

1 2

RG

1

2

D14 DUAL_LED_1

LED1(5)

SD5

1N4148/S

12

R10122k/6

1 2

R48

9.1K/6

5V_LED

LED2(5)

D37

1N4148/S

12

R7422k/6

1 2

R158

9.1K/6

5V_LED

Q58

MMBT3906/SOT23

B

C

E

1 2

R160 220/6

LED_R1

1 2

Q59

MMBT3906/SOT23

B

C

E

1 2

R162 220/6

LED_R2

1 2

RG

1

2

DUAL_LED_1

D13

RG

1

2

LED:11DL0-520005-01

HD_ACCESS[1:3]
MATED1
MATED2
MATED3
HDD_ACC

HD_ACCESS[1:3] (2)
MATED1 (2,4,5)
MATED2 (2,4,5)
MATED3 (2,4,5)
HDD_ACC (14)

If no have HDD_ERR singal , here no need instart.

1N4148/S

A A

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

B

LED_GEM318P 1.0

321Friday, June 24, 2005

5

4

3

2

Date: Sheet

1

of

5

+5VA

C87
22u/1210/X5R/10V

D D

+12V

12

R99

2.2K/6
R98 30K/6

1 2

Q34

D

G

S

2N7002/SOT23

SOT23

SDG

R97

+5V

C C

1 2

MATED1

12

+12V

C82

0.1u/6/X7R/25V

1 2

R120 2K/6

1 2

12

C106
10u/1206/Y5V/25V

U13

1

S1

2

G1

3

S2

4 5

G2

FDS8958A/SO8

1 2

C83 0.1u/6/X7R/25V

0/6

N

P

R121 330/6

1 2

4

3

2

1

+5VC

+5V

8

7

D1

6

D2

12

+12VA

C69
10u/1206/Y5V/25V

12

C70
10u/1206/Y5V/25V

12

C84

0.1u/6/X7R/25V

+5V

R130

1 2

+12V

G

12

R131

2.2K/6

D

S

SDG

MATED3

C112

22u/1210/X5R/10V

R132 30K/6

1 2

Q43

2N7002/SOT23

SOT23

+12V

12

C113

0.1u/6/X7R/25V

1 2

SR41 2K/6

1 2

12

SC59
10u/1206/Y5V/25V

U17

1

S1

2

G1

3

S2

4 5

G2

D1

N

D2

P

FDS8958A/SO8

SR40 330/6

1 2

C110 0.1u/6/X7R/25V

1 2

+5V

+12VC

8

7

6

12

C107
10u/1206/Y5V/25V

12

C105
10u/1206/Y5V/25V

12

C111

0.1u/6/X7R/25V

0/6

+5VB

C95
22u/1210/X5R/10V

12

+12V

R111 30K/6

Q37

2N7002/SOT23

SOT23

5

+12V

12

B B

12

R112

2.2K/6

D

G

S

SDG

R110

+5V

1 2

A A

0/6

MATED2

C103

0.1u/6/X7R/25V

1 2

R127 2K/6

1 2

12

C109
10u/1206/Y5V/25V

U15

1

S1

2

G1

3

S2

4 5

G2

D1

N

D2

P

FDS8958A/SO8

R128 330/6

1 2

C91 0.1u/6/X7R/25V

1 2

4

8

7

6

+5V

12

+12VB

C76
10u/1206/Y5V/25V

12

C75
10u/1206/Y5V/25V

12

C92

0.1u/6/X7R/25V

MATED1
MATED2
MATED3

MATED1 (2,3,5)
MATED2 (2,3,5)
MATED3 (2,3,5)

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

POWER CONTROL 1.0

3

2

Date: Sheet of

421Friday, June 24, 2005

1

5

Ver:0.2 ADD

MATED1(2,3,4)
MATED2(2,3,4)

R147 0/6

1 2
1 2

R149 0/6

MATED3(2,3,4)

LED2(3)
LED1(3)
LED0(3)

-RESET(15)

+5V

D D

+3V3

SC62

0.1u/6/X7R/25V

C C

12

U5

4

VCC

OUT+

2 1

GND NC/OUT-

OSC/10MHZ

R20

TEST_B

1 2

0/6/X

CLK

3

+3V3

SDA_318(15)
SCL_318(15)

R21 2.2K/6

1 2

R232 2K/6
R233 2K/6
R234 2K/6
R254 2K/6
R236 2K/6

ADD IN DVT2

FOR TEST!!

HDD SLOTS NUMBER SETUP

HD.Amount

1
2
3

B B

Led6 SCSI I2C Slave EEPROM LM75 PCA9555
Address Address Address Address Address
High ID_ON0 E2h A4h 90h&92h 40h&42h
Low ID_ON1 E0h A6h 94h&96h 44h&46h

STRAPE FUNCTION

R73

SR56

4.7K/6

4.7K/6

1 2

A A

R72

4.7K/6/X

1 2

LED2LED1LED0 LED3 LED4 LED5 LED6 LED7

1 2

SR55

4.7K/6/X

1 2

H
L
H

20mils

R77

4.7K/6/X

1 2

R78

4.7K/6

1 2

5

LED1

L
H
H

+3V3

Ver:0.2 ADD

SR42

4.7K/6/X

1 2

SR43

4.7K/6

1 2

SR71

1 2

SR48

1 2

LED2LED0

4.7K/6

4.7K/6/X

LED3

SR65

1 2

SR47

1 2

L
L
L

SR64

4.7K/6

4.7K/6/X

1 2

SR45

4.7K/6

4.7K/6/X

1 2

L
L
L

4

U4

MATED1
MATED2
MATED3

LED2
LED1
LED0

R19

1 2

TEST_B

3K/6/1

+3V3

LED6 : 22mA totem pole output to drive LED 0 of slot 6.
True low.While reset is asserted, this pin becomes an input
strap that determines whether to use ID_ON0 or ID_ON1
and the addresses of the external I2C devices.

LED3
LED4
LED5
LED6
LED7

-RESET
CLK

1

DEVINS0#

2

DEVINS1#

3

DEVINS2#

7

DEVINS3#

60

DEVINS4#

61

DEVINS5#

62

DEVINS6#

63

DEVINS7#

64

LED0

65

LED1

66

LED2

68

LED3

69

LED4

71

LED5

72

LED6

73

LED7

78

G_ALARM

77

FAULT_IN#

79

SDA

80

SCL

75

RESET#

5

CLK

58

RBIAS-

76

TEST#

29

VCC

57

VCC

70

VCC

4

VCC

12

VCC

21

GND

6

GND

55

GND

59

GND

67

GND

74

GND

46

GND

41

GND

34

GND

26

GND

GEM318/TQFP

GEM318P

REQ+

REQ­SEL+

SEL-

RST+

RST-

BUSY+

BUSY-

ACK+

ACK-

ATN+

ATN-

PAR+

PAR-

C/D+

C/D-

MSG+

MSG-

DIFF_SENSE

ID_ON0+
ID_ON0-

ID_ON1+
ID_ON1-

D0+

D0-

D1+

D1-

D2+

D2-

D3+

D3-

D4+

D4-

D5+

D5-

D6+

D6-

D7+

D7-

IO+

IO-

GEM318 ID SELECT 6-->E0H

22mA totem pole output to drive LED 0 of slot. True low.
While reset is asserted, this pin becomes an input strap that is used

LED4

SR44

1 2

SR46

1 2

4.7K/6/X

4.7K/6

4

to determine if an external EEPROM is installed or not.

22mA totem pole output to drive LED 0 of slot 5. True low.
While reset is asserted, this pin becomes an input strap that is used

LED5

to determine if the SCSI ID’s will be read from an external I2C
device or if internal values will be used.

22mA totem pole output to drive LED 0 of slot 7. True low.
While reset is asserted, this pin becomes an input strap that

LED7

enables the SCSI RESET feature if set to the proper value.

3

+3V3

2

1

CLOSED THE GEM318P CHIPSET

+DB0

53

-DB0

54

+DB1

51

-DB1

52

+DB2

49

-DB2

50

+DB3

47

-DB3

48

+DB4

44

-DB4

45

+DB5

42

-DB5

43

+DB6

39

-DB6

40

+DB7

37

-DB7

38

+REQ

15

-REQ

16

+SEL

19

-SEL

20

+RST

24

-RST

25

+BSY

30

-BSY

31

+ACK

27

-ACK

28

+ATN

32

-ATN

33

+DBP

35

-DBP

36

+I_O

13

-I_O

14

+C_D

17

-C_D

18

+MSG

22

-MSG

23

DIFFSNS

56

+DB8

10

-DB8

11

+DB6

8

-DB6

9

Q4

2

GND

-RESET

20mils

1

RESET#

20mils

C11

0.1u/6/X7R/25V

Ver:0.2 ADD

20mils

3

VCC

20mils

FM809TEUR/SOT23

NOTICE LIBRARY PIN DEFINE

Q4 CHANGE
TO FM809S.

3

12

C15

0.1u/6/X7R/25V

+5V

2

12

C12

0.1u/6/X7R/25V

12

-RESET

20mils

12

C10

0.1u/6/X7R/25V

+DB[0..15]

-DB[0..15]
+DBP

-DBP
+BSY

-BSY
+ATN

-ATN
+ACK

-ACK
+RST

-RST
+MSG

-MSG
+SEL

-SEL
+C_D

-C_D
+REQ

-REQ
+I_O

-I_O
DIFFSNS
LED[0:2]

R16 100/6

1 2

0.1u/6/X7R/25V

C6

0.1u/6/X7R/25V

C7

12

12

12

C8

4.7u/1206/X5R/25V

20mils

Q3

D

G

S

IRLM5203/SOT23

SOT23

SDG

R15

20mils

12

C9

1K/6/X

0.1u/6/X7R/25V

C13

4.7u/1206/X5R/25V

+DB[0..15] (2,6)

-DB[0..15] (2,6)
+DBP (2,6)

-DBP (2,6)
+BSY (2,6)

-BSY (2,6)
+ATN (2,6)

-ATN (2,6)
+ACK (2,6)

-ACK (2,6)
+RST (2,6)

-RST (2,6)
+MSG (2,6)

-MSG (2,6)
+SEL (2,6)

-SEL (2,6)
+C_D (2,6)

-C_D (2,6)
+REQ (2,6)

-REQ (2,6)
+I_O (2,6)

-I_O (2,6)
DIFFSNS (2,6)
LED[0:2]

+5V

5V_LED

Q3 : 10IF1-305203-01

12

12

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

SFA-TE-318P 1.0

Date: Sheet

1

521Friday, June 24, 2005

of

5

4

3

2

1

TPWR

TPWR1

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

M_S

VREF

50 MIL

+

C62

0.1u/6/X7R/25V

28
27
3
5
8
10
12
19
21
24
26

13
15
1

C81

0.1u/6/X7R/25V

-RST

-ACK

-BSY

-ATN

-DBP

-DB7

-DB6

-DB5

-DB4

+

ISO_B

4.7K/6SR20

+5V

C80

4.7u/1206/X5R/25V

+DB[0..15]

-DB[0..15]

-DBP1
+DBP

-DBP
+BSY

-BSY
+ATN

-ATN
+ACK

-ACK

-RST
+MSG

-MSG
+SEL

-SEL
+C_D

-C_D
+REQ

-REQ
+I_O

-I_O
DIFFSNS

+DB[0..15] (2,5)

-DB[0..15] (2,5)
+DBP1 (2)

-DBP1 (2)
+DBP (2,5)

-DBP (2,5)
+BSY (2,5)

-BSY (2,5)
+ATN (2,5)

-ATN (2,5)
+ACK (2,5)

-ACK (2,5)
+RST (2,5)

-RST (2,5)
+MSG (2,5)

-MSG (2,5)
+SEL (2,5)

-SEL (2,5)
+C_D (2,5)

-C_D (2,5)
+REQ (2,5)

-REQ (2,5)
+I_O (2,5)

-I_O (2,5)
DIFFSNS (2,5)

TERMPWR

C28

4.7u/1206/X5R/25V

D D

50 MIL

+

U6

16

+DB11
+DB10
+DB9
+DB8
+I_O
+REQ
+C_D
+SEL
+MSG

DIFF_CAPB

C C

2
4
7

9
11
18
20
23
25

17

22

6
14

D_SNS
+R1

+R2
+R3
+R4
+R5
+R6
+R7
+R8
+R9

DIFF_CAP

HSGND2
HSGND1
GND

TPWR

TPWR1

ISO

M_S

VREF

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

28
27
3
5
8
10
12
19
21
24
26

13
15
1

TERMPWR

C36

0.1u/6/X7R/25V

-DB11

-DB10

-DB9

-DB8

-I_O

-C_D

-SEL

-MSG

C41

0.1u/6/X7R/25V

ISO_B

+

C49

4.7u/1206/X5R/25V

DIFFSNS +DBP1

SR18
221K/6/1

SR19
20K/6

+RST
+ACK
+BSY
+ATN +RST
+DBP
+DB7-REQ
+DB6
+DB5
+DB4

DIFF_CAPB

DS2119M

C99

TPWR

TPWR1

VREF

ISO

M_S

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

50 MIL

+

28
27
3
5
8
10
12
19
21
24
26

13
15
1

C102

0.1u/6/X7R/25V

-DB3

-DB2

-DB1

-DB0

-DBP1

-DB15

-DB14

-DB13

-DB12

C108

0.1u/6/X7R/25V

+

C104

4.7u/1206/X5R/25V

ADD 2nd Source !!!

10TA1-010219-10 <G219R-D3> GMT
10TA1-013003-10 <UCC5672> UNITRODE
10TA1-017519-10 <AR7519> ART

ISO_B

TERMPWR

4.7u/1206/X5R/25V

U16

B B

+DB3
+DB2
+DB1
+DB0
+DBP1
+DB15
+DB14
+DB13
+DB12

DIFF_CAPB

C101

0.1u/6/X7R/25V

A A

16

2

4

7

9
11
18
20
23
25

17

22

6
14

DS2119M

D_SNS
+R1

+R2
+R3
+R4
+R5
+R6
+R7
+R8
+R9

DIFF_CAP

HSGND2
HSGND1
GND

16

2
4
7

9
11
18
20
23
25

17

22

6
14

TERMPWR

U9

D_SNS
+R1

+R2
+R3
+R4
+R5
+R6
+R7
+R8
+R9

DIFF_CAP

HSGND2
HSGND1
GND

DS2119M

C64

4.7u/1206/X5R/25V

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

TERMINATOR 1.0

5

4

3

2

Date: Sheet of

621Friday, June 24, 2005

1

5

SYSTEM THEMISTOR1
NEAR SYS FAN
HEADER

VREF1

D D

VTIN1

C45

0.1u/6/X7R/25V

C C

R60

4.7K/6

B B

OVT_792_1(8,9)

FAN_OUT4(9)

FAN_OUT5(9)

FAN_OUT6(9)

A A

10K/RT/6/1/SMD

12

Ver:0.2 ADD

12

Q60
2N7002/SOT23/X

GS

3

FANIN4(9)

FANIN5(9)

FANIN6(9)

2

D

1

RT2

R52
10K/6/1

12

C56

+5V+5V

R174

0/6/X

SR52

1 2

0/6

0.1u/6/X7R/25V

CPUD1-

12

R239

4.7K/6/X

VREF1
VTIN1

12

HM_SMI1_

R38

15K/6/1

R58 0/6

R39

47K/6/1

FAN_OUT4
FANIN4
FAN_OUT5
FANIN5
FAN_OUT6
FANIN6

Voltage Sensor

VIN1_792D ---> +5VC

5

+5VC

C47
1u/6/X7R/25V

-SMI1_

4

VIN1_792D

3635343332313029282726

VIN0

VCOREA

37

VREF

38

VTIN3

39

VTIN2

40

VTIN1

41

SMI#/IRQ

42

OVT#

43

FAN_OUT4/GPIOA0

44

FANIN4/GPIOA1

45

FAN_OUT5/GPIOA2

46

FANIN5/GPIOA3

47

WDTRST#/FAN_OUT6

48

SYSRSTIN#/FANIN6

VCOREB/VIN4

W83792D

W83792D/TQFP48

FAN_OUT3
FAN_OUT4
FAN_OUT5
FAN_OUT6

FAN_OUT13

4

3

+5V

HM_SMI1_ EXT_SMI1_

CPUD1-

AGND

VIN3

VIDA2/GPIOA6

VBAT

CASEOPEN

VIDA3/GPIOA7

VIDA4/GPIOB0

3

VRM_EN

VIDA5/GPIOB1

1 2

GND

FAN_OUT3/VID90_10

VIDB0/GPIOB2

VIN1

VIN2

VIDA0/GPIOA4

VIDA1/GPIOA5

1234567891011

SR51 4.7K/6/X
SR53 4.7K/6/X
R249 4.7K/6/X
R250 4.7K/6/X
SR67 4.7K/6/X

L2

FB300/8

R28 4.7K/6

1 2
1 2

R163 0/6/X

1 2

SR54 0/6/X

25

THERMTRIPB

THERMTRIPA

PWRBTN#

FAN_OUT1/A0
FAN_OUT2/A1

VIDB1/GPIOB3

VIDB2/GPIOB4

VIDB3/GPIOB5

VIDB4/GPIOB6

12

12

+5VSB

FANIN1
FANIN2
FANIN3

VIDB5/GPIOB7

R564.7K/6

SDA
SCL

CLK

VDD

CPUD1-

U10

0.1u/6/X7R/25V

GND

CPUD1-

FAN_OUT13 (16,17)

FANIN13 (16,17)

10u/1206/Y5V/25V

35MIL

24
23
22
21

FANIN1

20

FANIN2

19

FANIN3

18

HMCLK1

17

FAN_OUT1

16

FAN_OUT2

15

FAN_OUT3

14
13

10u/1206/Y5V/25V

+5V

C66

C48

2

+3V3

U8

4

12

2 1

OSC/14.318MHZ

12

12

C50

0.1u/6/X7R/25V

HMCLK1

VCC

GND NC/OUT-

OUT+

CPUD1-

3

I2C Addr. strapping = 00

12

R64
100K/6/X

12

R63
100K/6

1

+5VSB

12

12

ADD IN DVT2

C97

12

+5VSB

12

C98

0.1u/6/X7R/25V

CPUD1-

FANIN1 (8)
FANIN2 (8)
FANIN3 (8)

SR49 0/6

1 2
1 2

SR50 0/6

FAN_OUT1 (8)
FAN_OUT2 (8)
FAN_OUT3 (8)

SDA
SCL

+5V

L6 FB300/8

SDA (10,15,16)
SCL (10,15,16)

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

HARDWERE MONITOR1(W83729) 1.0

Date: Sheet of

2

721Friday, June 24, 2005

1

R76
100K/6/X

FAN_OUT1
FAN_OUT2

R75
100K/6

R41 2.2K/6/X

1 2
1 2

R42 2.2K/6/X

+5V
+5V

5

FAN1~6-

FAN1

D D

Q12

2N7002/SOT23

Control by W83792_1

+12V

1 2

3

1

R43

4.7K/6

80mils

D

GS

2

3

D

1

RN4

1 2
3 4
5 6
7 8

4.7K/RN0402
SRN9

1 2
3 4
5 6
7 8

4.7K/RN0402

Q11

GS

2N7002/SOT23

2

R29 1K/6

+12V

SC8

1u/1206/Y5V/25V

12

80mils

SC12

0.1u/6/X7R/25V

FAN_OUT1
OVT_792_1

4

1 2

FAN pin 1 Indicator

Q5

1
2

4

3

PBSS5540Z-SOT223

10u/1206/Y5V/25V/X

FAN_OUT1 (7)

OVT_792_1 (7)

3

Pin 1

1N5817/SMD

FUSE-10A/SMD

1 2

80mils

C26

1 2

C30

0.33u/6/Y5V/25V

1 2

+5V

D1

F13

SR5
10K/6/X

1 2

SR11 33/6

1 2

SC5 470P/6/50V

213

FAN1
FAN_CON

CVS

4

1 2

2

+12V

R197
680/6

1n/6/X7R/50V

C126

1 2

1 2

12

+12V

1 2

R225

15K/6/X

D32

1N4148/SMD

+5V

3

Q72

D

GS

2

1

+5V

1

R198

330/6

1 2

2N7002/SOT23

R226
10K/6/X

1 2

FANIN1 (7)

FAN2

+12V

C C

R84

4.7K/6

1 2

80mils

3

D

Q29

+12V

GS

2

1

2N7002/SOT23

B B

3

D

1

RN7

1 2
3 4
5 6
7 8

4.7K/RN0402
SRN12

1 2
3 4
5 6
7 8

4.7K/RN0402

Q28

GS

2N7002/SOT23

2

R85 1K/6

FAN3

RN1

3

D

1

1 2
3 4
5 6
7 8

4.7K/RN0402
SRN14

1 2
3 4
5 6
7 8

4.7K/RN0402

Q15

GS

2N7002/SOT23

2

1u/1206/Y5V/25V

R33 1K/6

R34

4.7K/6

1 2

80mils

3

D

Q16

2N7002/SOT23

A A

GS

2

1

SC38

1u/1206/Y5V/25V

12

+12V

SC14

12

+12V

80mils

0.1u/6/X7R/25V

FAN_OUT2
OVT_792_1

80mils

SC13

0.1u/6/X7R/25V

FAN_OUT3
OVT_792_1

SC39

1 2

1 2

Q23

1
2
3

PBSS5540Z-SOT223

10u/1206/Y5V/25V/X

FAN_OUT2 (7)

OVT_792_1 (7)

Q8

1
2

4

3

PBSS5540Z-SOT223

10u/1206/Y5V/25V/X

FAN_OUT3 (7)
OVT_792_1 (7,9)

1N5817/SMD

4

FUSE-10A/SMD

1 2

80mils

C58

1 2

C60

0.33u/6/Y5V/25V

1 2

D4

1N5817/SMD

F15

FUSE-10A/SMD

1 2

80mils

C27

1 2

C22

0.33u/6/Y5V/25V

1 2

+5V

D7

F14

SR22
10K/6/X

1 2

SR25 33/6

1 2

SC27 470P/6/50V

1 2

213

FAN2
FAN_CON

CVS

4

+5V

SR6
10K/6/X

1 2

SR12 33/6

1 2

SC9 470P/6/50V

1 2

213

FAN3
FAN_CON

CVS

4

R199
680/6

R201
680/6

1n/6/X7R/50V

1 2

12

C127

1n/6/X7R/50V

+12V

1 2

1 2

12

C128

1 2

R227

1 2

15K/6/X

D34

1N4148/SMD

1 2

R229

15K/6/X

D33

1N4148/SMD

D

GS

2

3

D

GS

2

3

Q73

1

+5V

Q74

2N7002/SOT23

1

R200

330/6

1 2

2N7002/SOT23

R228
10K/6/X

1 2

R202

330/6

1 2

R230
10K/6/X

1 2

FANIN2 (7)

FANIN3 (7)

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

PWM FAN(1,2,3) 1.0

5

4

3

Date: Sheet

2

821Friday, June 24, 2005

of

1

5

FAN4

D D

2N7002/SOT23

FAN5

C C

2N7002/SOT23

B B

FAN6

2N7002/SOT23

A A

+12V

RN10

1 2

R89

4.7K/6

1 2

80mils

3

D

Q33

GS

2

1

+12V

R44

4.7K/6

1 2

80mils

3

D

Q18

GS

2

1

+12V

R102

4.7K/6

1 2

80mils

3

D

Q35

GS

2

1

3 4
5 6
7 8

4.7K/RN0402

SRN15

1 2
3 4
5 6
7 8

4.7K/RN0402

3

D

Q32

GS

2N7002/SOT23

2

1

1

1

5

1 2
3 4
5 6
7 8

4.7K/RN0402

1 2
3 4
5 6
7 8

4.7K/RN0402

3

D

GS

2

1 2
3 4
5 6
7 8

4.7K/RN0402

1 2
3 4
5 6
7 8

4.7K/RN0402

3

D

GS

2

R88 1K/6

RN5

SRN16

Q17
2N7002/SOT23

R46 1K/6

SRN4

SRN17

Q36
2N7002/SOT23

R100 1K/6

SC44

1u/1206/Y5V/25V

12

SC15

1u/1206/Y5V/25V

12

SC32

1u/1206/Y5V/25V

12

+12V

0.1u/6/X7R/25V

FAN_OUT4
OVT_792_1

+12V

0.1u/6/X7R/25V

FAN_OUT5
OVT_792_1

+12V

80mils

0.1u/6/X7R/25V

FAN_OUT6
OVT_792_1

80mils

SC42

80mils

SC10

SC36

4

1 2

1 2

1 2

4

Q26

1
2

4

3

PBSS5540Z-SOT223

10u/1206/Y5V/25V/X

FAN_OUT4 (7)

OVT_792_1 (7,8)

Q7

1
2

4

3

PBSS5540Z-SOT223

10u/1206/Y5V/25V/X

FAN_OUT5 (7)

OVT_792_1 (7,8)

Q25

1
2

4

3

PBSS5540Z-SOT223

10u/1206/Y5V/25V/X

FAN_OUT6 (7)

OVT_792_1 (7,8)

3

+5V

D10

1N5817/SMD

F10

FUSE-10A/SMD

1 2

80mils

1 2

1 2

C71

0.33u/6/Y5V/25V

1 2

80mils

C29

0.33u/6/Y5V/25V

1 2

D3

1N5817/SMD

F11

FUSE-10A/SMD

1 2

D9

1N5817/SMD

F12

FUSE-10A/SMD

1 2

C73

C25

80mils

1 2

C61

0.33u/6/Y5V/25V

1 2

C59

SR26
10K/6/X

1 2

SR27 33/6

1 2

SC34 470P/6/50V

213

FAN4
FAN_CON

CVS

4

+5V

SR4
10K/6/X

1 2

SR9 33/6

1 2

SC3 470P/6/50V

213

FAN5
FAN_CON

CVS

4

+5V

SR21
10K/6/X

1 2

SR24 33/6

1 2

SC28 470P/6/50V

213

FAN6
FAN_CON

CVS

4

1 2

1 2

1 2

2

+12V

C123

C124

C125

1 2

12

+12V

1 2

12

+12V

1 2

12

D29

1N4148/SMD

1 2

R219

1 2

15K/6/X

D30

1N4148/SMD

1 2

R221

1 2

15K/6/X

D31

1N4148/SMD

1 2

R223

1 2

15K/6/X

R191
680/6

1n/6/X7R/50V

SR57
680/6

1n/6/X7R/50V

R195
680/6

1n/6/X7R/50V

+5V

3

Q69

D

GS

2

1

+5V

3

Q70

D

GS

2

1

+5V

3

Q71

D

GS

2

1

1

R192

330/6

1 2

2N7002/SOT23

R220
10K/6/X

1 2

R194

330/6

1 2

2N7002/SOT23

R222
10K/6/X

1 2

R196

330/6

1 2

2N7002/SOT23

R224
10K/6/X

1 2

FANIN4 (7)

FANIN5 (7)

FANIN6 (7)

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

PWM FAN(4,5,6) 1.0

3

Date: Sheet

2

921Friday, June 24, 2005

of

1

5

SYSTEM THEMISTOR2
NEAR SYS FAN
HEADER

VREF2

D D

VTIN2

12

0.1u/6/X7R/25V

R23

4.7K/6

C C

OVT_792_2(11,12)

FAN_OUT10(12)

FANIN10(12)

FAN_OUT11(12)

FANIN11(12)

FAN_OUT12(12)

FANIN12(12)

B B

10K/RT/6/1/SMD

C20

RT1

+5V +5V

Ver:0.2 ADD

12

SQ11
2N7002/SOT23/X

3

12

GS

2

D

1

OVT_792_2

FAN_OUT10
FANIN10
FAN_OUT11
FANIN11
FAN_OUT12
FANIN12

R26
10K/6/1

C21

0.1u/6/X7R/25V

CPUD2-

SR62

4.7K/6/X

SR59
0/6

1 2

12

12

SR63
0/6/X

HM_SMI2_

47K/6/1

15K/6/1

R49

R27

+5VB

C44
1u/1206/Y5V/25V

VREF2
VTIN2

R24 0/6

Voltage Sensor

VIN2_792D ---> +5VB

4

-SMI_2

VIN3_792D_U7(16)

37
38
39
40
41
42
43
44
45
46
47
48

VIN2_792D

VREF
VTIN3
VTIN2
VTIN1
SMI#/IRQ
OVT#
FAN_OUT4/GPIOA0
FANIN4/GPIOA1
FAN_OUT5/GPIOA2
FANIN5/GPIOA3
WDTRST#/FAN_OUT6
SYSRSTIN#/FANIN6

W83792D

W83792D/TQFP48

FAN_OUT9
FAN_OUT10
FAN_OUT11
FAN_OUT12
FAN_OUT14

3

1 2

R50 4.7K/6

1 2

R165 0/6/X

1 2

3635343332313029282726

VIN0

VIN1

VIN2

VIN3

VCOREA

VCOREB/VIN4

R242 4.7K/6/X
SR60 4.7K/6/X
SR61 4.7K/6/X
R245 4.7K/6/X
R173 4.7K/6/X

VBAT

VIDA0/GPIOA4

VIDA1/GPIOA5

VIDA2/GPIOA6

VIDA3/GPIOA7

1234567891011

1 2

SR58 0/6/X

25

GND

VRM_EN

CASEOPEN

THERMTRIPB

THERMTRIPA

FAN_OUT3/VID90_10

VIDA4/GPIOB0

VIDA5/GPIOB1

VIDB0/GPIOB2

VIDB1/GPIOB3

VIDB2/GPIOB4

HM_SMI2_

+5VSB

PWRBTN#

SDA

SCL
FANIN1
FANIN2
FANIN3

CLK

FAN_OUT1/A0
FAN_OUT2/A1

VDD

VIDB3/GPIOB5

VIDB4/GPIOB6

VIDB5/GPIOB7

12

+5V

+5V

CPUD2-

FAN_OUT14 (16,17)

CPUD2-

FANIN14 (16,17)

U7

10u/1206/Y5V/25V

24
23
22
21
20
19
18
17
16
15
14
13

10u/1206/Y5V/25V

12

R25

4.7K/6

35MIL

FANIN7
FANIN8
FANIN9

HMCLK2
FAN_OUT7
FAN_OUT8
FAN_OUT9

EXT_SMI2_

C78

C86

12

12

2

C67

0.1u/6/X7R/25V

CPUD2-

12

C77

0.1u/6/X7R/25V

+5VSB

FANIN7 (11)
FANIN8 (11)
FANIN9 (11)

FAN_OUT7 (11)
FAN_OUT8 (11)
FAN_OUT9 (11)

12

C93

0.1u/6/X7R/25V

CPUD2-

AGND

+3V3

12

ADD IN DVT2

R152 0/6

1 2
1 2

R153 0/6

L5 FB300/8

CPUD2-

L3 FB300/8

U14

4

VCC

2 1

GND NC/OUT-

OSC/14.318MHZ

+5V

1

GND

HMCLK2

3

OUT+

SDA (7,15,16)
SCL (7,15,16)

+5VSB

R91
100K/6/X

R62
100K/6

12

R90
100K/6

12

R61
100K/6/X

FAN_OUT7
FAN_OUT8

12

12

I2C Addr. strapping = 01

A A

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

HARDWERE MONITOR2 1.0

5

4

3

Date: Sheet

2

10 21Friday, June 24, 2005

of

1

5

FAN7~12-

4

Control by W83792_2

3

2

+12V

1

+5V

FAN7

D D

2N7002/SOT23

FAN8

C C

2N7002/SOT23

B B

+12V

RN3

3

D

2

1

4.7K/RN0402

3

D

2

1

1 2
3 4
5 6
7 8

4.7K/RN0402
RN18

1 2
3 4
5 6
7 8

4.7K/RN0402

Q13

GS

2N7002/SOT23

RN8

1 2
3 4
5 6
7 8

4.7K/RN0402
RN19

1 2
3 4
5 6
7 8

Q30

GS

2N7002/SOT23

R40 1K/6

R86 1K/6

R32

4.7K/6

1 2

80mils

3

D

Q14

GS

2

1

+12V

R87

4.7K/6

1 2

80mils

3

D

Q31

GS

2

1

SC16

1u/1206/Y5V/25V

12

SC33

1u/1206/Y5V/25V

12

+12V

80mils

0.1u/6/X7R/25V

FAN_OUT7
OVT_792_2

+12V

80mils

0.1u/6/X7R/25V

FAN_OUT8
OVT_792_2

SC11

SC31

1 2

1 2

Q6

1
2

4

3

PBSS5540Z-SOT223

FAN_OUT7 (10)

OVT_792_2 (10)

Q24

1
2

4

3

PBSS5540Z-SOT223

10u/1206/Y5V/25V/X

FAN_OUT8 (10)

OVT_792_2 (10)

C23

10u/1206/Y5V/25V/X

C68

1 2

1 2

80mils

C24

0.33u/6/Y5V/25V

1 2

80mils

C65

0.33u/6/Y5V/25V

1 2

1N5817/SMD

FUSE-10A/SMD

1 2

1N5817/SMD

FUSE-10A/SMD

1 2

+5V

D2

R185

F7

D8

F8

SR3
10K/6/X

1 2

SR10 33/6

SC4 470P/6/50V

213

FAN7
FAN_CON

CVS

4

+5V

SR17
10K/6/X

1 2

SR23 33/6

SC25 470P/6/50V

213

FAN8
FAN_CON

CVS

4

1 2

1 2

1 2

1 2

680/6

1n/6/X7R/50V

R187
680/6

1n/6/X7R/50V

C120

C121

1 2

1 2

12

+12V

1 2

1 2

12

+12V

1 2

R213

15K/6/X

1 2

R215

15K/6/X

D26

1N4148/SMD

D

GS

2

D27

1N4148/SMD

D

GS

2

3

1

3

1

R186

1 2

Q66

2N7002/SOT23

R214
10K/6/X

1 2

+5V

R188

1 2

Q67

2N7002/SOT23

R216
10K/6/X

1 2

+5V

330/6

FANIN7 (10)

330/6

FANIN8 (10)

FAN9

A A

2N7002/SOT23

+12V

RN6

R53

4.7K/6

1 2

80mils

3

D

Q22

GS

2

1

1 2
3 4
5 6
7 8

4.7K/RN0402
SRN20

1 2
3 4
5 6
7 8

4.7K/RN0402

3

D

Q21

GS

2N7002/SOT23

2

1

5

R54 1K/6

SC23

1u/1206/Y5V/25V

12

+12V

80mils

0.1u/6/X7R/25V

FAN_OUT9
OVT_792_2

SC22

1 2

4

Q10

1
2

4

3

PBSS5540Z-SOT223

10u/1206/Y5V/25V/X

FAN_OUT9 (10)

OVT_792_2 (10)

1N5817/SMD

FUSE-10A/SMD

1 2

80mils

C39

1 2

C37

0.33u/6/Y5V/25V

1 2

3

+5V

D6

R189

F9

SR13
10K/6/X

1 2

SR14 33/6

1 2

SC18 470P/6/50V

213

FAN9
FAN_CON

CVS

4

1 2

680/6

1n/6/X7R/50V

C122

1 2

1 2

12

1 2

R217

15K/6/X

D28

1N4148/SMD

D

GS

2

3

1

R190

330/6

1 2

Q68

2N7002/SOT23

R218
10K/6/X

1 2

FANIN9 (10)

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

PWM FAN(7,8,9) 1.0

Date: Sheet

2

11 21Friday, June 24, 2005

of

1

5

FAN10

D D

2N7002/SOT23

+12V

RN11

1

3

D

GS

2

1 2
3 4
5 6
7 8

4.7K/RN0402
RN21

1 2
3 4
5 6
7 8

4.7K/RN0402

Q39
2N7002/SOT23

1u/1206/Y5V/25V

R124 1K/6

R123

4.7K/6

1 2

80mils

3

D

Q40

GS

2

1

+12V

SC61

12

4

80mils

SC60

0.1u/6/X7R/25V

FAN_OUT10
OVT_792_2

Q27

1
2
3

PBSS5540Z-SOT223

Secord
source:FZT953

1 2

FAN_OUT10 (10)

OVT_792_2 (10)

4

C55

10u/1206/Y5V/25V/X

80mils

1 2

3

C53

0.33u/6/Y5V/25V

1 2

D11

1N5817/SMD

F4

FUSE-10A/SMD

1 2

+5V

SR16
10K/6/X

1 2

SR15 33/6

SC35 470P/6/50V

213

FAN10
FAN_CON

CVS

4

1 2

1 2

2

R179
680/6

1 2

12

C117

1n/6/X7R/50V

+12V

R207

1 2

15K/6/X

D23

1N4148/SMD

1 2

+5V

3

Q63

D

GS

2

1

1

R180

330/6

1 2

2N7002/SOT23

R208
10K/6/X

1 2

FANIN10 (10)

FAN11

C C

2N7002/SOT23

B B

FAN12

2N7002/SOT23

A A

SQ3

+12V

RN2

1

3

D

1

3

D

GS

2

1 2
3 4
5 6
7 8

4.7K/RN0402
RN22

1 2
3 4
5 6
7 8

4.7K/RN0402

Q19

GS

2N7002/SOT23

2

SRN2

1 2
3 4
5 6
7 8

4.7K/RN0402
SRN23

1 2
3 4
5 6
7 8

4.7K/RN0402

SQ4
2N7002/SOT23

R47 1K/6

1u/1206/Y5V/25V

SR31 1K/6

R45

4.7K/6

1 2

80mils

3

D

Q20

GS

2

1

+12V

SR30

4.7K/6

1 2

80mils

3

D

GS

2

1

SC19

1u/1206/Y5V/25V

12

+12V

SC21

12

+12V

80mils

0.1u/6/X7R/25V

FAN_OUT11
OVT_792_2

80mils

FAN_OUT12
OVT_792_2

SC17

Secord
source:FZT953

1 2

1
2
3

PBSS5540Z-SOT223

Secord
source:FZT953

SC30

0.1u/6/X7R/25V

1 2

FAN_OUT12 (10)

OVT_792_2 (10)

Q9

1
2

4

3

PBSS5540Z-SOT223

10u/1206/Y5V/25V/X

FAN_OUT11 (10)

OVT_792_2 (10)

SQ1

4

10u/1206/Y5V/25V/X

SC37

1N5817/SMD

FUSE-10A/SMD

1 2

80mils

C32

1 2

C38

0.33u/6/Y5V/25V

1 2

SD1

1N5817/SMD

F6

FUSE-10A/SMD

1 2

80mils

SC43

0.33u/6/Y5V/25V

1 2

1 2

+5V

D5

F5

SR2
10K/6/X

1 2

SR8 33/6

SC6 470P/6/50V

213

FAN11
FAN_CON

CVS

4

SR34
10K/6/X

1 2

SR28 33/6

1 2

SC40 470P/6/50V

213

FAN12
FAN_CON

CVS

4

1 2

1 2

1 2

R181
680/6

1 2

12

C118

1n/6/X7R/50V

R183
680/6

1 2

12

C119

1n/6/X7R/50V

+12V

R209

1 2

15K/6/X

+12V+5V

R211

1 2

15K/6/X

D24

1N4148/SMD

1 2

D25

1N4148/SMD

1 2

+5V

3

Q64

D

GS

2

1

+5V

3

Q65

D

GS

2

1

R182

330/6

1 2

2N7002/SOT23

R210
10K/6/X

1 2

R184

330/6

1 2

2N7002/SOT23

R212
10K/6/X

1 2

FANIN11 (10)

FANIN12 (10)

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

PWM FAN(10,11,12) 1.0

5

4

3

Date: Sheet

2

12 21Friday, June 24, 2005

of

1

5

4

3

2

1

FLOPPY

(Slim Type FDD)

TO MAIN BOARD

D D

DENSEL-

C C

Ver:0.2 ADD Ver:0.2 ADD

+5V

F1

FUSE-2.0A/SMD

B B

C114

4.7u/1206/X5R/25V

12

DENSEL-

12

JFDD1

1 2

VCC5 INDEX#

3 4

VCC5 DS#0

5 6

VCC5 DSKCHG#

7 8

NC READY(NC)

9 10

DRVDEN#0 MTR#0

11 12

NC DIR#

13 14

DS#1/MODE STEP#

15 16

GND WDATA#

17 18

GND WGATE#

19 20

GND TRK#0

21 22

GND WRTPRT#

23 24

GND RDATA#

25 26

GND HDSEL#

FDD_26P1

JFDD2

1 2

VCC5 INDEX#

3 4

VCC5 DS#0

5 6

VCC5 DSKCHG#

7 8

NC READY(NC)

9 10

DRVDEN#0 MTR#0

11 12

NC DIR#

13 14

DS#1/MODE STEP#

15 16

GND WDATA#

17 18

GND WGATE#

19 20

GND TRK#0

21 22

GND WRTPRT#

23 24

GND RDATA#

25 26

GND HDSEL#

INDEX­DRVA­DSKCHG-

MOTEA­DIR­STEP­WDATA­WGATE­TK00­WPT­RDATA­SIDE1-

INDEX­DRVA­DSKCHG-

MOTEA­DIR­STEP­WDATA­WGATE­TK00­WPT­RDATA­SIDE1-

FDD_26P1

TO FLOPPY

A A

5

4

3

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

FLOPPY CONNECTOR 1.0

Date: Sheet of

2

13 21Friday, June 24, 2005

1

5

PWM CON

D D

C C

B B

A A

ATX1

8

7

6

5

GND

GND

GND

GND

ATX_2X4

12V

12V

3.3V

4

3

2

5V

1

Ver:0.2 ADD

C5

4.7u/1206/X5R/25V

5

C4

12

0.1u/6/X7R/25V

4.7u/1206/X5R/25V

1 2

SC2

12

1 2

SC1

0.1u/6/X7R/25V

100u/6.3x7.7/25V

4

+5V+12V +12V +3V3

EC8

100u/6.3x7.7/25V

EC7

4

C19

12

10u/1206/Y5V/25V

+5VSB

+5VSB

+5VSB

RN13

1 2
3 4
5 6
7 8

0/RN0402

20 mils

3

2

1

FFC
CONNECTOR

J1

R12

1
2
3
4

H1X4/x

+5V

SCL_IN(15)
SDA_IN(15)

HDD_ACC(3)

1 2
1 2

R13 0/6

HDD_ACC

0/6

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

EXTERNAL PWM 1.0

3

Date: Sheet

2

FFC1

1

GND

2

I2C_CLK

3

GND

4

I2C_DAT

5

GND

6

I2C_A0

7

GND

8

HDD_REB

9

GND

10

HDD_ACC

11

RESERVE

12

HDD_ERR

FFC CONNECTOR

GND

I2C_CLK

GND

I2C_DAT

GND

I2C_A0

GND

HDD_REB

GND
HDD_ACC
RESERVE
HDD_ERR

1

1
2
3
4
5
6
7
8
9
10
11
12

14 21Friday, June 24, 2005

of

5

C16 0.1u/6/X7R/25V

D D

SDA_IN(14)
SCL_IN(14)

R30 0/6

1 2
1 2

R35 0/6

1 2

U18

4 5

GND

3
2

EN

VCC

NC

6
7
81

1 2
1 2

PCA9515D/SO8

ADD IN DVT2

C C

12

R169
0/6

R22 0/6

R144 0/6

4

2.2k/6

3

+3V3 +5V+3V3

12

12

R1

R3

0/6/X

0/6

12

12

R9

R7

2.2k/6
R167 0/6

1 2
1 2

R168 0/6

ADD IN DVT2

VCC_9515 need to 20mils

C1 0.1u/6/X7R/25V/X

R251 0/6

1 2

R252 0/6

1 2

U3

4 5

GND

3
2

NC

PCA9515D/SO8/X

12

EN

6
7
81

VCC

SDA_318 (5)
SCL_318 (5)

R95 0/6/X

1 2

R145 0/6/X

1 2
1 2

R146 0/6/X

ADD IN DVT2

R2
0/6/X

1 2

R10

4.7K/6/X

1 2

COLAYOUT

R4
0/6/X

2

+5V+3V3

Unmount:R4,R2,R8,R10,C1,R145,R146,U3

1 2

,R105,R95 for Hitachi

R8

4.7K/6/X

1 2

SDA (7,10,16)
SCL (7,10,16)

R105

0/6/X

1 2

-RESET (5)

1

+3V3

12

R11

B B

4.7K/6

SDA(7,10,16)
SCL(7,10,16)

ADD IN DVT2

R156 0/6

1 2
1 2

R157 0/6

110

A A

5

U1

1

SDA

2

SCL

3 6

O.S A1

4

GND

LM75CIM-3/SO8

U2

1

A0

2

A0

A1

3 6

A2 SCL

4

GND

24C02A/SO8/X

4

VCC

VCC

WP

SDA

8
7

A0

5

A2

A0

110

8
7

5

+3V3

12

12

C3

0.1u/6/X7R/25V

3

C2

0.1u/6/X7R/25V

+3V3

R5
30K/6

A0

R6

30K/6/X

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

I2C BUFFER 1.0

Date: Sheet of

2

15 21Friday, June 24, 2005

1

5

SYSTEM THEMISTOR3
NEAR SYS FAN
HEADER

VREF3

D D

VTIN3

C54

0.1u/6/X7R/25V

+5V

R59

C C

4.7K/6

B B

10K/RT/6/1/SMD

12

Ver:0.2 ADD

12

SQ10
2N7002/SOT23/X

GS

3

D

RT3

2
1

SR70

1 2

0/6

R51
10K/6/1

12

C57

0.1u/6/X7R/25V

CPUD3-

+5V

12

SR68
0/6/X

OVT_792_3 (17)

12

SR69

4.7K/6/X

VREF3
VTIN3

HM_SMI3_

R36

15K/6/1

R57 0/6

+5VA

R37

47K/6/1

C46 1u/1206/Y5V/25V

-SMI3_

4

12

R170
0/6/X

37

VREF

38

VTIN3

39

VTIN2

40

VTIN1

41

SMI#/IRQ

42

OVT#

43

FAN_OUT4/GPIOA0

44

FANIN4/GPIOA1

45

FAN_OUT5/GPIOA2

46

FANIN5/GPIOA3

47

WDTRST#/FAN_OUT6

48

SYSRSTIN#/FANIN6

DVT2 TEST

VIN3_792D_U7 (10)

VIN3_792D

3635343332313029282726

VIN0

VIN1

VIN2

VIN3

GND

VBAT

VCOREA

VCOREB/VIN4

VRM_EN

CASEOPEN

FAN_OUT3/VID90_10

3

+5V

HM_SMI3_

1 2

R31 4.7K/6

25

THERMTRIPB

THERMTRIPA

PWRBTN#

FAN_OUT1/A0
FAN_OUT2/A1

12

R554.7K/6

+5VSB

SDA

SCL
FANIN1
FANIN2
FANIN3

CLK

VDD

EXT_SMI3_

CPUD3­CPUD3-

U11

24
23
22
21
20
19
18
17
16
15
14
13

AGND

C51

10u/1206/Y5V/25V

35MIL

FANIN13
FANIN14

HMCLK3
FAN_OUT13
FAN_OUT14

C79

10u/1206/Y5V/25V

+3V3

C94

0.1u/6/X7R/25V

CPUD3-

12

12

C42

0.1u/6/X7R/25V

12

12

C89

0.1u/6/X7R/25V

2

U12

4

12

VCC

2 1

GND NC/OUT-

OSC/14.318MHZ

L1

FB300/8

GND

CPUD3-

+5VSB

FANIN13 (7,17)
FANIN14 (10,17)

FAN_OUT13 (7,17)
FAN_OUT14 (10,17)

3

OUT+

ADD IN DVT2

R154 0/6

1 2
1 2

R155 0/6

+5V

L4 FB300/8

HMCLK3

1

+5VSB

12

12

R70
100K/6

R71
100K/6/X

12

R82
100K/6/X

12

R83
100K/6

FAN_OUT13
FAN_OUT14

I2C Addr. strapping =10

SDA (7,10,15)
SCL (7,10,15)

CPUD3-

W83792D

+5VSB

A A

Voltage Sensor

1 2

R231 4.7K/6

VIN3_792D ---> +5VA

5

W83792D/TQFP48

4

VIDA0/GPIOA4

VIDA1/GPIOA5

VIDA2/GPIOA6

VIDA3/GPIOA7

VIDA4/GPIOB0

VIDA5/GPIOB1

VIDB0/GPIOB2

VIDB1/GPIOB3

VIDB2/GPIOB4

VIDB3/GPIOB5

1234567891011

VIDB4/GPIOB6

VIDB5/GPIOB7

12

3

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

HARDWERE MONITOR3 1.0

Date: Sheet

2

16 21Friday, June 24, 2005

of

1

5

4

3

2

1

FAN13,14 Control by W83792_3

FAN13

D D

C C

2N7002/SOT23

FAN14

B B

2N7002/SOT23

A A

5

SQ9

SQ5

+12V

1

+12V

1 2

3

D

1

SR32

4.7K/6

1 2

80mils

3

D

GS

2

SR39

4.7K/6

80mils

GS

2

3

D

1

4.7K/RN0402

3

D

2

1

SRN1

1 2
3 4
5 6
7 8

4.7K/RN0402
SRN24

1 2
3 4
5 6
7 8

4.7K/RN0402

SQ6

GS

2N7002/SOT23

2

SRN3

1 2
3 4
5 6
7 8

4.7K/RN0402
SRN25

1 2
3 4
5 6
7 8

SQ8

GS

2N7002/SOT23

1u/1206/Y5V/25V

SR33 1K/6

12

SC56

1u/1206/Y5V/25V

R253 1K/6

12

SC26

+12V

+12V

0.1u/6/X7R/25V

FAN_OUT14
OVT_792_3

80mils

SC20

0.1u/6/X7R/25V

FAN_OUT13
OVT_792_3

80mils

SC45

4

1 2

1
2
3

PBSS5540Z-SOT223

1 2

FAN_OUT14 (10,16)

OVT_792_3 (16)

SQ2

1
2

4

3

PBSS5540Z-SOT223

10u/1206/Y5V/25V/X

FAN_OUT13 (7,16)

OVT_792_3 (16)

SQ7

4

10u/1206/Y5V/25V/X

SC52

SC29

1 2

80mils

1 2

80mils

SC24

0.33u/6/Y5V/25V

1 2

SC46

0.33u/6/Y5V/25V

1 2

3

SD2

1N5817/SMD

F2

FUSE-10A/SMD

1 2

SD3

1N5817/SMD

F3

FUSE-10A/SMD

1 2

+5V

SR1
10K/6/X

1 2

SR7 33/6

SC7 470P/6/50V

213

FAN13
FAN_CON

CVS

4

+5V

SR29
10K/6/X

1 2

SR35 33/6

1 2

SC41 470P/6/50V

213

FAN14
FAN_CON

CVS

4

1 2

1 2

1 2

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

PWM FAN(13,14) 1.0

Custom

2

Date: Sheet

R175
680/6

C115

1n/6/X7R/50V

R177
680/6

1 2

12

C116

1n/6/X7R/50V

+12V

1 2

R203

1 2

15K/6/X

12

+12V

1 2

R205

1 2

15K/6/X

D21

1N4148/SMD

1 2

GS

2

D22

1N4148/SMD

3

D

GS

2

3

D

1

+5V

Q62

1

+5V

R176

330/6

1 2

Q61

2N7002/SOT23

R204
10K/6/X

1 2

R178

330/6

1 2

2N7002/SOT23

R206
10K/6/X

1 2

1

FANIN14 (10,16)

of

17 21Friday, June 24, 2005

FANIN13 (7,16)

5

4

3

2

1

U11

I

D D

C C

P
M
I

+3V3SB

I2C Bus
SCL SDA

U18
PCA9515D

+5V

U4
GM318P
Add:E0H

W83792D
Add:5AH

U1
LM75
Add:9CH

U7
W83792D
Add:5CH

U10
W83792D
Add:58H

B B

A A

Title

Size Document Number Rev

5

4

3

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

GC-SSB195E

I2C ADDRESS BUS 1.0

A

18 21Friday, June 24, 2005

2

of

1

5

4

3

2

1

SK1

1

Fiducial_Point

D D

K6

1

Fiducial_Point

TOP(COUPON1)

6000mil

C C

BOTTOM(COUPON4)

6000mil 6000mil

B B

IN5(COUPON7)

6000mil 6000mil 6000mil

SK2

1

Fiducial_Point

K2

1

Fiducial_Point

COUPON1A

COUPON4A

SK3

1

Fiducial_Point

K3

1

Fiducial_Point

SK4

1

Fiducial_Point

K1

1

Fiducial_Point

SK5

1

Fiducial_Point

K4

1

Fiducial_Point

SK6

1

Fiducial_Point

K5

1

Fiducial_Point

IN1(COUPON2)

COUPON7

1 2

COUPON

3

VCCA VCCA

6000mil

6000mil

IN3(COUPON5)

COUPON4

1 2

COUPON

3

6000mil

6000mil

COUPON5A

IN6(COUPON8)

COUPON5

1 2

COUPON

COUPON7BCOUPON7A COUPON8A COUPON8B

3

I3

1

POSITION

I2

1

POSITION

1 2

1 2

1 2

COUPON6

COUPON

3

COUPON1

COUPON

3

COUPON8

COUPON

3

I1

1

POSITION

I4

1

POSITION

MH2

923

45

678

MH3

2345

1

678 1

IN2(COUPON3)

6000mil

6000mil 6000mil

COUPON3ACOUPON1B

IN4(COUPON6)

COUPON5BCOUPON4B COUPON6A

6000mil

6000mil

6000mil

MH4

2345

678 1

COUPON3

1 2

COUPON

3

COUPON2

1 2

COUPON

3

MH1

923

45

1

678

COUPON3BCOUPON2A COUPON2B

COUPON6B

MH5

923

45

678

MH6

923

45

1

1

678

A A

5

4

3

2

GIGABYTE TECHNOLOGY CO., LTD.

Title

GC-SSB195E

Size Document Number Rev

Custom

COUPON 1.0

Date: Sheet

19 20Friday, June 24, 2005

of

1

5

Model Name:GC-SSB195E

4

3

2

1

PCB

D D

Vision

0.2

C C

B B

Modify Item

CHANGE TO LED0:HI,LED1:Hi,LED2:Low,LED3:Low *
ADD LED4:HI,LED5:Hi,LED6:Low,LED7:Low.

F(1,2,7,8,10,14) MOVE TO DESAGNIGE LOCATION.

SC20 MOVE TO TOP SIDE.
SCA_3 CONNECT TO LED3,SCA_2 CONNECT TO LED2,SCA_1

CONNECT TO LED1.
THE FRONT OF THE ADD SIGNAL REVERSE CIRCUITES TO

83792OVT.
SEC1,SC48,SEC2,SC49 MOVE TO TOPSIDE.

ADD PROTECT CIRCUITES TO FIN_IN AT THE BACK.
chage FM809 -> FM809S. ADD F(2~15) TO 3A.

JFDD2 CHANGE THE SAME TYPE TO JFDD1
THE LED TYPE CHANGE DUAL COLOR FORM SIGNAL

TYPE(D13~D15).
RN(4,7,1,10,5,9,3,8,6,11,2,)&SRN(1,2,3)will

change to 330 orm from 2.2k.
R(43,84,34,32,87,53,123,45,)SR(30,32,39) change to

4.7K.
DEL: SR26,SR4,SR21,SR3,SR17,SR13,SR16,SR2,SR34

,SR1,SR29,SR5,SR22
ADD:R175,R177,R179,R181,R183,R185,R187,R189,

R191,R193,R195,R197,R199,R201 to 330 ohm
ADD:R176,R178,R180,R182,R184,R186,R188,R190

R192,R194,R196,R198,R200,R202 to 680 ohm

BOM
Vision

0.3

Modify Item

SCSI ID change:
SCA3->ID0(SR36,SR37,R114,R113 unmount 0 ohm)

SCA2->ID1(R79,R107,R106 unmount 0 ohm,R80 mount)
SCA1->ID2(R65,R66,R92 unmount 0 ohm,R93 mount)

rename:SEC1,SEC2,SC48,SC49,C90 change to EC2,EC3,EC4,EC5,EC6

For dreating:change C14,C17 from 100u/10V to 100u/25V & rename EC7,EC8

For Led not bright enough:

1.D13,D14,D15:10DL7-2500YG-01->11DL0-520005-01

2.Q57,Q58,Q59->MMBT3906

3.Q77,Q79,SQ12->MMBT3904

4.R14,R18,R17,D12,D17,SD4,R118 unmount

5.R122,R125,R126 change to 4.7K ohm

6.Add:D35,D37,D38,D40,SD5,SD6:1N4148

7.R119,R101,R74->22k ohm

8.Add:R164,R48R158->9.1k ohm

9.Add:R159,R160,R162->220 ohm

For Hot Plug power control:

1.U15 pin1->5VB, pin5 pin6->12VB, Q37 Source->Mate2

2.U17 pin1->5VC, pin5 pin6->12VC, Q43 Source->Mate3

3.U10 pin36->5VC,U11 pin34->5VA
For Hitachi Fuse change:
F2~F15->10A; F1->poly
switch change to fuse

For Hitachi OSC change:

1.U8,U14,U12,U5->Citizen
For reset control:Q4 pin3->5V,Q3 pin D->5V,Q3->PMOS

For Winbond 83792D Strapping:

1.R63,R75,R90,R62,R70,R83->100K ohm

2.Q11,Q28,Q15,Q32,Q17,Q35,Q13,Q30,Q21,Q39,Q19,SQ4,SQ6,SQ8->2N7002
For Hitachi Fan Speed change:

1.C26,C58,C27,C73,C25,C59,C23,C68,C39,C55,C32,SC37,SC29,SC52->unmount

A A

Title

Size Document Number Rev

5

4

3

Date: Sheet of

GIGABYTE TECHNOLOGY CO., LTD.

GC-SSB195E

A

REVISION HISTORY 1.0

2

20 21Friday, June 24, 2005

1

5

Model Name:GC-SSB195E

4

3

2

1

PCB

D D

Vision

0.3

C C

Modify Item

For Dreating:RN4,RN7,RN1,RN10,RN5,SRN4,RN6,RN8,RN3,SRN2,RN2,RN11,SRN3
,SRN1->2.4K ohm

For I2C:

1.R41,R42->unmount

2.Add:RN13->0 ohm

3.J1 unmount for Hitachi request(5VSB->5V)

4.Add:R147,R149,SR49,SR50,R152,R153,R12,R13,R30,R35,R22,R144,R167,R168,R251
,R252,R156,R157,R154,R155->0 ohm for Hitachi request

5.R4,R2,R8,R10,C1,R145,R146,U3,R105,R95 unmount

For OSC working:U14 pin4->+3V3

BOM
Vision

1.01

Modify Item

For Derating:

1.Add SRN9,SRN12,SRN14,SRN15,SRN16,SRN17,SRN20,SRN23,SRN24,SRN25,RN18,RN19

,RN21,RN22->4.7K ohm

2.RN4,RN7,RN1,RN10,RN5,SRN4,RN6,RN8,RN3,SRN2,RN2,RN11,SRN3,SRN1->4.7K ohm

B B

A A

Title

Size Document Number Rev

5

4

3

Date: Sheet of

GIGABYTE TECHNOLOGY CO., LTD.

GC-SSB195E

A

REVISION HISTORY-2 1.0

2

21 21Friday, June 24, 2005

1