Gigabyte GC-SSB195 Schematics Rev.1.1

第 1 頁，共 1 頁Technical Information Release Notice

Technical Information Release Notice

Doc Type Schematic Date 2005/6/17 下午 06:09:07
Project Code S93058-0 Customer
Project Name GS-SR195 Revision Old NA New 1.1
Model Name GC-SSB195 IT Doc No DR056215
P/N RD Doc No
PCB Rev. 1.1 Check Sum

R N M

P/N Description

Description
Remark
Approved By daniel.hou 2005/6/17 下午 08:13:49 Applicant leopard.hsieh

Research
Management

Mimosa.Kao
2005/6/20 上午
10:16:10

Validation Manager Project Manager

Effected Class

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2

2

h

h

0

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M

M

0

0

5

5

a

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6

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FinePrint - www.fineprint.com 用 列印 可在 訂購

2005/6/20http://10.1.1.15/ef2kweb/CHT/Forms/RTC009/RTC009_P.asp

Mimosa.Kao

5

ID7(SCSI CONTROLLER)

HOST(Channel A)

4

3

2

1

ID7 : SCSI Controller

D D

SCSI_1

ID8 : SAF-TE(GEM318P)FIX

ID0 ID1 ID2 ID3

SCA_1

C C

SCA_2 SCA_3 SCA_4

GEM318P

ID8

GC-SSB195

REVISION 1.1

Page1:COVER

B B

Page2:SCSI_1
Page3:SCSI_2
Page4:LED_GEM318P&PWR_CONN
Page5:POWER_CONTROL
Page6:LED_GEM318P
Page7:TERMINATOR

Page9:HARDWARE MONITOR_2
Page10:BLANK
Page11:PWM_FAN1
Page12:PWM_FAN2
Page13:DIFFERENTIAL COUPON
Page14:I2C BUS CONFIGURATION
Page15:REVISION HISTORY

Page8:HARDWARE MONITOR_1

TOP

GND

IN1
IN2

GND1

IN3
IN4

VCC

IN5

BOTTOM

A A

5

4

3

Differential Pairs --> 122.5ohm +-10%

Title

Size Document Number Rev

2

Date: Sheet

10 LAYERS

GIGABYTE TECHNOLOGY CO., LTD.

COVER

GC-SSB195

1

of

115Wednesday, June 15, 2005

1.1

5

4

3

2

1

+DB[0..15]

-DB[0..15]

+DBP1

-DBP1
+DBP

-DBP
+BSY

-BSY
+ATN

D D

-ATN
+ACK

-ACK
+RST

-RST
+MSG

-MSG
+SEL

-SEL
+C_D

-C_D
+REQ

-REQ
+I_O

-I_O
DIFFSNS

HD_ACCESS[1:4]

+DB[0..15] [3,6,7]

-DB[0..15] [3,6,7]
+DBP1 [3,7]

-DBP1 [3,7]
+DBP [3,6,7]

-DBP [3,6,7]
+BSY [3,6,7]

-BSY [3,6,7]
+ATN [3,6,7]

-ATN [3,6,7]
+ACK [3,6,7]

-ACK [3,6,7]
+RST [3,6,7]

-RST [3,6,7]
+MSG [3,6,7]

-MSG [3,6,7]
+SEL [3,6,7]

-SEL [3,6,7]
+C_D [3,6,7]

-C_D [3,6,7]
+REQ [3,6,7]

-REQ [3,6,7]
+I_O [3,6,7]

-I_O [3,6,7]
DIFFSNS [3 ,6,7]
HD_ACCESS[1:4] [3,4 ]

12

C2

0.01U/6/X/50V

DIFFSNS
TERMPWR

TERMPWR[7]

12

C1

4.7U/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
+I_O
+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

64

-DB8

65

-DB9

66

-DB10

67

-DB11

68

12

12

C3

C4

4.7U/12

0.01U/6/X/50V

SCSI 68_FEMALE

C C

+12VA

12

EC2

12

C5

100U/S
10U/12/16V

B B

12

C11

10U/12/16V

100U/1210/6.3V

C6

1U/6/16V

12

C13

C12

1U/6/16V

12

0.1U/6/X/16V

12

0.1U/6/X/16V

C7

C14

12

+5VA

R3 10/8

12

R50/6/X

SCA_1

GND

82

GUIDE_PIN

1

+12V_CHRG

2

+12V

3

+12V

4

+12V

5

OPT_3.3V

6

OPT_3.3V

-DB11

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 +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

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

R70/6/X

R60/6/X

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

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

GND
GND
HD_ACCESS1

GND

R80/6/X

R90/6/X

12

EC1
100U/S

12

C9

C8

C16

10U/12/16V

1U/6/16V

12

1U/6/16V

10U/12/16V

R1 2K/6

+5V

MATED1 [4,5,6] MATED2 [4,5,6]

R100/6

12

C15
100U/1210/6.3V

C17

12

0.1U/6/X/16V

12

0.1U/6/X/16V

C10

C18

+12VB

12

+5VB

12

R4 10/8

R110/6/X

SCA_2

GND

82

GUIDE_PIN

1

+12V_CHRG

2

+12V

3

+12V

4

+12V

5

OPT_3.3V

6

OPT_3.3V

-DB11

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 +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

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

SCA_CONNECTOR

R130/6/X

R120/6

ID

A0 A1 A2 A3

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

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

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

GND
GND
HD_ACCESS2

GND

R140/6/X

R150/6/X

R2 2K/6

+5V

R160/6

A A

ID:0,1,2,3 --> Motor spins up at D.C. power on after a delay in seconds
12 times b the value of the numeric SEL_ID for
the SCSI device.

5

4

3

2

Title

Size Document Number Rev

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

SCSI_1

GC-SSB195

1

of

215Wednesday, June 15, 2005

1.1

5

4

3

2

1

+DB[0..15]

-DB[0..15]

D D

C C

+12VC

12

EC3

12

C20

C19
100U/S
10U/12/16V

B B

12

C25

100U/1210/6.3V

C26

10U/12/16V

1U/6/16V

12

1U/6/16V

C27

12

C21

0.1U/6/X/16V

12

C28

0.1U/6/X/16V

12

+5VC

R19 10/8

12

R210/6/X

SCA_3

GND

82

GUIDE_PIN

1

+12V_CHRG

2

+12V

3

+12V

4

+12V

5

OPT_3.3V

6

OPT_3.3V

-DB11

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

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

R230/6/X

R220/6/X

ID2A0 A1 A2 A3

+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

SCA

SCSI_A3

GUIDE_PIN

OFF ON OFF OFF

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

R240/6/X

R17 2K/6

R250/6

R260/6

+DBP1

-DBP1
+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

HD_ACCESS[1:4]

+5V

MATED3 [4,5,6] MATED4 [4,5,6]

+DB[0..15] [2,6,7]

-DB[0..15] [2,6,7]
+DBP1 [2,7]

-DBP1 [2,7]
+DBP [2,6,7]

-DBP [2,6,7]
+BSY [2,6,7]

-BSY [2,6,7]
+ATN [2,6,7]

-ATN [2,6,7]
+ACK [2,6,7]

-ACK [2,6,7]
+RST [2,6,7]

-RST [2,6,7]
+MSG [2,6,7]

-MSG [2,6,7]
+SEL [2,6,7]

-SEL [2, 6,7]
+C_D [2,6,7]

-C_D [2,6,7]
+REQ [2,6,7]

-REQ [2,6,7]
+I_O [2,6,7]

-I_O [2,6,7]
DIFFSNS [2 ,6,7]

HD_ACCESS[1:4] [2,4 ]

12

EC4

C22

100U/S
10U/12/16V

12

C30

C29

10U/12/16V

100U/1210/6.3V

12

1U/6/16V

12

1U/6/16V

+12VD

12

12

C24

C23

0.1U/6/X/16V

+5VD

R20 10/8

12

C32

0.1U/6/X/16V

12

R270/6/X

C31

SCA_4

GND

82

GUIDE_PIN

1

+12V_CHRG

2

+12V

3

+12V

4

+12V

5

OPT_3.3V

6

OPT_3.3V

-DB11

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

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

R290/6/X

R280/6

ID3A0 A1 A2 A3

+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

SCA

SCSI_A3

GUIDE_PIN

ON ON OFF OFF

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_ACCESS4

GND

R300/6/X

R18 2K/6

+5V

R320/6

R310/6

A A

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

SCSI_2

GC-SSB195

1

of

315Wednesday, June 15, 2005

1.1

5

4

3

HD_ACCESS[1:4]
LED[0:3]
MATED1

MATED2
MATED3
MATED4

HD_ACCESS[1:4] [2, 3]
LED[0:3] [6]
MATED1 [2,5,6]

MATED2 [2,5,6]
MATED3 [3,5,6]
MATED4 [3,5,6]

2

+5V +5V +5V +5V

Q1
MMBT3904

Q2
MMBT3904

Q3
MMBT3904

Q4
MMBT3904

1

D D

12

3V3_LED

HD_ACCESS1

HD_ACCESS2

HD_ACCESS3

HD_ACCESS4

C C

1K/6

R33

12

1K/6

+5V+5V+5V+5V

12

12

R34

R36

R35

1K/6

1K/6

SOT23

ECB

ECB
12

12

R37
150/6

R38
150/6

SOT23

SOT23

ECB
12

R39
150/6

R41 75/6

R42 75/6

R43 75/6

R44 75/6

ECB
12

R40
150/6

SOT23

3 4
2

12

D1

3 4

12

2

D2

3 4
2

12

D3

3 4
2

12

D4

G

DUAL_LED

MATED1

1

Y
G

DUAL_LED

MATED2

1

Y
G

DUAL_LED

MATED3

1

Y
G

DUAL_LED

MATED4

1

Y

LED0

LED1

LED2

LED3

ATTENTION LED PIN DEFINE& COLOR
12V can supply 14A
5V can supply 7A

+5V
+12VGND
+12V

C33

0.1U/6/X/16V

+5V

12

12

C34

1U/6/16V

12

C35
10U/12/16V

PIN 第一?GND

POWER 請注意 CONN LIBRARY的

¤j 6 P

BIG_POWER_CON1

J1

GND

3

6

3

6

2

5

2

GND

5

1

4

1

4

RA-POWER_CON/11NR4-020006-11

是 _正確

12

C37

1U/6/16V

+12V

12

C38
10U/12/16V

12

C164
10U/12/16V

B B

C36

12

0.1U/6/X/16V

A A

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

LED_GEM318P&PWR_CO NN

GC-SSB195

1

of

415Wednesday, June 15, 2005

1.1

5

4

3

2

1

1 2

R46 2K/6

1 2

12

C50
10U/12/16V

+12V

12

+5VB

C48

0.1U/6/X/16V

U2

1

S1

2

G1

3

S2

4 5

G2

D1

N

D2

P

FDS8958A

R52 330/6

1 2

C58 0.1U/6/X/16V

1 2

C66

0.1U/6/X/16V

+5V

+12VB

8

7

6

12

C54
10U/12/16V

12

C55
10U/12/16V

12

C56

0.1U/6/X/16V

+5V

12

+5VA

D D

+12V

12

R47

2.2K/6

1 2

D

Q5

D

G

S

2N7002

SOT23

S

G

R53

1 2

+5V +5V

+12V

R49 30K/6

12

C45
10U/12/16V

1 2

R45 2K/6

1 2

12

C49
10U/12/16V

C46

0.1U/6/X/16V

U1

1

S1

2

G1

3

S2

4 5

G2

D1

N

D2

P

FDS8958A

R51 330/6

1 2

C57 0.1U/6/X/16V

1 2

+5V

8

7

6

12

10K/6

C59

0.1U/6/X/16V

+12V

12

C C

C61

0.1U/6/X/16V

+5V

12

C51
10U/12/16V

+12VA

12

C52
10U/12/16V

12

MATED1
MATED2
MATED3
MATED4

C53

0.1U/6/X/16V

R54

1 2

10K/6

MATED1 [2,4,6]
MATED2 [2,4,6]
MATED3 [3,4,6]
MATED4 [3,4,6]

G

+12V

G

12

R48

2.2K/6

D

D

S

S

MATED2MATED1

R50 30K/6

1 2

Q6

2N7002

SOT23

+12V

12

C47

10U/12/16V

C64

0.1U/6/X/16V

1 2

R56 2K/6

1 2

12

C74
10U/12/16V

+5V

C90

+5VD

C72

0.1U/6/X/16V

12

U4

1

S1

2

G1

3

S2

4 5

G2

FDS8958A

R62 330/6

1 2

C82 0.1U/6/X/16V

1 2

2

+5V

+12VD

8

7

D1

N

6

D2

P

Title

Size Document Number Rev

Date: Sheet

12

C78
10U/12/16V

12

C79
10U/12/16V

GIGABYTE TECHNOLOGY CO., LTD.

POWER_CONTROL_1

GC-SSB195

1

12

C80

0.1U/6/X/16V

515Wednesday, June 15, 2005

1.1

of

+5VC

C75
10U/12/16V

+12VC

12

C76
10U/12/16V

12

C77

0.1U/6/X/16V

+5V

3

R64

1 2

10K/6

C88

0.1U/6/X/16V

+12V

12

C71

10U/12/16V

+12V

R60 30K/6

Q8

2N7002

SOT23

+12V

12

12

R58

2.2K/6

D

D

G

S

S

G

MATED4

12

0.1U/6/X/16V

B B

+12V

12

R57

2.2K/6
R59 30K/6

D

Q7

D

G

S

2N7002

SOT23

S

G

+5V

R63

1 2

MATED3

12

+12V

12

C69

10U/12/16V

1 2

C70

1 2

0.1U/6/X/16V

R55 2K/6

12

C73
10U/12/16V

U3

1

S1

2

G1

3

S2

4 5

G2

D1

N

D2

P

FDS8958A

R61 330/6

1 2

C81 0.1U/6/X/16V

1 2

+5V

8

7

6

12

10K/6

C83

0.1U/6/X/16V

+12V

12

A A

5

C85

0.1U/6/X/16V

+5V

12

4

5

4

3

2

1

U5

+DB0

53

D0+

-DB0

54

D0-

+DB1

51

D1+

-DB1

52

D1-

+DB2

49

D2+

-DB2MATED6

50

D2-

+DB3

47

D3+

-DB3

48

D3-

+DB4

44

D4+

-DB4

45

D4-

+DB5

42

D5+

-DB5

43

D5-

+DB6

39

D6+

-DB6

40

D6-

+DB7

37

D7+

-DB7

38

D7-

+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

IO+

-I_O

14

IO-

+C_D

17

-C_D

18

+MSG

22

-MSG

23

DIFFSNS

56

+DB8

10

-DB8

11

+DB6

8

-DB6

9

3V3

3V3_LED

3V3

CLOSED THE GEM318P CHIPSET

12

12

C93

0.1U/6/X/16V

C94

0.1U/6/X/16V

3V3

C100

0.1U/6/X/16V

12

12

C95

0.1U/6/X/16V

4

12

C96

0.1U/6/X/16V

U6

VCC

GND2NC/OUT-

OSC/10MHZ

OUT+

12

12

C97

0.1U/6/X/16V

CLK

3

1

C98

4.7U/12

LOW HIGHHIGH LOWLOW LOWHIGHHIGH

1 2

12

C99

4.7U/12

3V33V33V3 3V3

R72

4.7K/6

1 2

R76

1K/6

R77

1K/6/X

1 2

R73

4.7K/6

1 2

LED4LED5LED6LED7 LED0LED1LED2LED3

R74

4.7K/6

1 2

20mils

GEM318 ID SELECT
ID_8

3V3

R69

2.2K/6

SDA[8]
SCL[8]

R70

1 2

3K/6/1

3V3

MATED1
MATED2
MATED3
MATED4
MATED5

MATED7
MATED8

12

TEST_B

MATED1[2, 4,5]
MATED2[2, 4,5]
MATED3[3, 4,5]
MATED4[3, 4,5]

R71

1 2

0/6/X

R652K/6
R662K/6
R672K/6
R682K/6

TEST_B

+5V

D D

+5V
+5V
+5V

C C

FOR TEST!!

R81 150K/6

1 2

B B

1 2

C101 1U/6/16V

+5V

-RESET

NOTICE LIBRARY PIN DEFINE

Q9

2

GND

1

RESET#

20mils

FM809/SOT23/X

SDA
SCL

-RESET
CLK

VCC

LED0
LED1
LED2
LED3
LED4
LED5
LED6
LED7

3

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

20mils

+5V

GEM318P

R82 100/6

-RESET

1 2

C102

0.1U/6/X/16V/X

REQ+

REQ­SEL+

SEL-

RST+

RST-

BUSY+

BUSY-

ACK+

ACK-

ATN+

ATN-

PAR+

PAR-

C/D+

C/D­MSG+
MSG-

DIFF_SENSE

ID_ON0+

ID_ON0-

ID_ON1+

ID_ON1-

20mils

D

Q10

D

G

S

2N7002

SOT23

S

G

20mils

12

12

R83
1K/6/X

12

C103

0.1U/6/X/16V

1 2

+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[0:3]

R78

1K/6

1 2

R75

4.7K/6

+DB[0..15] [2,3,7]

-DB[0..15] [2,3,7]
+DBP [2,3,7]

-DBP [2,3,7]
+BSY [2,3,7]

-BSY [2,3,7]
+ATN [2,3,7]

-ATN [2,3,7]
+ACK [2,3,7]

-ACK [2,3,7]
+RST [2,3,7]

-RST [2,3,7]
+MSG [2,3,7]

-MSG [2,3,7]
+SEL [2,3,7]

-SEL [2, 3,7]
+C_D [2,3,7]

-C_D [2,3,7]
+REQ [2,3,7]

-REQ [2,3,7]
+I_O [2,3,7]

-I_O [2,3,7]
DIFFSNS [2 ,3,7]

LED[0:3] [4]

R79

1K/6

1 2

R80

1K/6

1 2

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

µw

碟數目

1
2

A A

3L
4
5
6
7
8

5

LED0

LED1

H
LL
H
L
H
L
H

LED2

L
H
H
L
L
H
H

H/L

LED3

L

L
L
L
H
H
H
H

H/LH/L

L

L

L

L

H

4

and the addresses of the external I2C devices.

22mA totem pole output to drive LED 0 of slot. True low.

LED4

LED5

LED7

While reset is asserted, this pin becomes an input strap that is used
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
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
enables the SCSI RESET feature if set to the proper value.

3

Title

Size Document Number Rev

2

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

SAF-TE_GEM318P

GC-SSB195

1

of

615Wednesday, June 15, 2005

1.1

5

4

3

2

1

C104

C108

TPWR

TPWR1

VREF

TPWR

TPWR1

VREF

M_S

M_S

+

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

+

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

50 MIL

50 MIL

TERMPWR[2]

4.7U/12

D D

C C

DIFFSNS

R84

221K/6

DIFF_CAPB

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

DIFF_CAPB

R85

20K/6

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

U7

16

2
4
7

9
11
18
20
23
25

17

22

6
14

DS2119M

U8

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

TERMPWR

4.7U/12

D_SNS
+R1

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

DIFF_CAP

HSGND2
HSGND1
GND

28
27
3
5
8
10
12
19
21
24
26

13
15
1

C107

0.1U/6/X/16V

28
27
3
5
8
10
12
19
21
24
26

13
15
1

C111

0.1U/6/X/16V

TERMPWR

C105

0.1U/6/X/16V

-DB11

-DB10

-DB9

-DB8

-I_O

-REQ

-C_D

-SEL

-MSG

+

C109

0.1U/6/X/16V

-RST

-ACK

-BSY

-ATN

-DBP

-DB7

-DB6

-DB5

-DB4

+

ISO_B

C106

4.7U/12

C110

4.7U/12

+DB[0..15]

-DB[0..15]
+DBP1

-DBP1
+DBP

-DBP
+BSY

-BSY
+ATN

+ACK

-ACK
+RST

-RST
+MSG

-MSG
+SEL

-SEL
+C_D

-C_D
+REQ

-REQ
+I_O

-I_O
DIFFSNS

ISO_B

4.7K/6R86

+5V

+DB[0..15] [2,3,6]

-DB[0..15] [2,3,6]
+DBP1 [2,3]

-DBP1 [2,3]
+DBP [2,3,6]

-DBP [2,3,6]
+BSY [2,3,6]

-BSY [2,3,6]
+ATN [2,3,6]

-ATN [2,3,6]
+ACK [2,3,6]

-ACK [2,3,6]
+RST [2,3,6]

-RST [2,3,6]
+MSG [2,3,6]

-MSG [2,3,6]
+SEL [2,3,6]

-SEL [2,3,6]
+C_D [2,3,6]

-C_D [2,3,6]
+REQ [2,3,6]

-REQ [2,3,6]
+I_O [2,3,6]

-I_O [2,3,6]
DIFFSNS [2 ,3,6]

ADD 2nd Source !!!

10TA1-010219-10 <G219R-D3> GMT

B B

C112

+

50 MIL

C113

0.1U/6/X/16V

TERMPWR

4.7U/12

10TA1-013003-10 <UCC5672> UNITRODE
10TA1-017519-10 <AR7519> ART

U9

16

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

DIFF_CAPB

A A

5

C114

0.1U/6/X/16V

2
4
7

9
11
18
20
23
25

17

22

6
14

DS2119M

4

D_SNS
+R1

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

DIFF_CAP

HSGND2
HSGND1
GND

TPWR

TPWR1

VREF

M_S

28
27
3

-R1

5

-R2

8

-R3

10

-R4

12

-R5

19

-R6

21

-R7

24

-R8

26

-R9

13

ISO

15
1

-DB3

-DB2

-DB1

-DB0

-DBP1

-DB15

-DB14

-DB13

-DB12

C116

0.1U/6/X/16V

ISO_B

+

C115

4.7U/12

Title

Size Document Number Rev

3

2

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

TERMINATOR

GC-SSB195

1

of

715Wednesday, June 15, 2005

1.1

5

4

3

2

1

VIN0_792D
VIN1_792D

Voltage Sensor

VIN0_791D ---> +5VA
VIN1_791D ---> +5VB
VIN2_791D ---> +5VC

D D

C C

B B

VREF

VTIN1

A A

VIN3_791D ---> +5VD

4/12

36

+5V

12

R103

4.7K/6

RSMI-

FANIN7[12]
FANIN9[12]

FAN_OUT7[12]
FAN_OUT9[12]

+5V

FANIN7
FANIN9

R97 4.7K/6

1 2

VTIN3
VTIN1

FANIN8

VREF

FAN_OUT7
FAN_OUT9

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

35

VCOREA

VCOREB/VIN4

W83792D

CPUGND

AGND

12

C127

0.1U/6/X/16V

CPUGND CPUGND CPUGND

L2 FB30/8

10K/6/THERMISTER

RT1

R106
10K/6/1

12

C128

0.1U/6/X/16V

GND

VREF

VTIN2

12

C129

0.1U/6/X/16V

10K/6/THERMISTER

RT2

R107
10K/6/1

12

C130

0.1U/6/X/16V

VIN2_792D
VIN3_792D

CPUGND

28

29

31

27

25

30

VIN034VIN133VIN232VIN3

GND

VBAT

VRM_EN

CASEOPEN

THERMTRIPB26THERMTRIPA

FAN_OUT3/VID90_10

VIDA0/GPIOA41VIDA1/GPIOA52VIDA2/GPIOA63VIDA3/GPIOA74VIDA4/GPIOB05VIDA5/GPIOB16VIDB0/GPIOB27VIDB1/GPIOB38VIDB2/GPIOB49VIDB3/GPIOB510VIDB4/GPIOB611VIDB5/GPIOB7

VREF

VTIN3

FAN_OUT5

FAN_OUT7
FAN_OUT9

R91 4.7K/6

+5VSB

PWRBTN#

SDA

FANIN1
FANIN2
FANIN3

FAN_OUT1/A0
FAN_OUT2/A1

VDD

12

12

C131

0.1U/6/X/16V

R187 4.7K/6

R188 4.7K/6

R189 4.7K/6

1 2

U10

24
23
22
21

SCL

20
19
18
17

CLK

16
15
14
13

W83792D

C126

0.1U/6/X/16V

10K/6/THERMISTER

RT3

3V3

12

CPUGND

HMCLK1
FAN_OUT1
FAN_OUT3
FAN_OUT5

R108
10K/6/1

12

C132

0.1U/6/X/16V

+5VSB

10U/12/16V

R_SDA
R_SCL

FANIN1VTIN2
FANIN3
FANIN5

C123
10U/12/16V

U12

4

VCC

GND2NC/OUT-

OSC/14.318MHZ

M_SDA
M_SCL

C117

35MIL

12

OUT+

R185 330/6/X

R186 330/6/X

CPUGND

12

12

C118

0.1U/6/X/16V

+5VSB

FANIN1 [11]
FANIN3 [11]
FANIN5 [11]

FAN_OUT1 [11]
FAN_OUT3 [11]
FAN_OUT5 [11]

L1 FB30/8

12

C124

0.1U/6/X/16V

CPUGND

HMCLK1 M_SDA

3

1

+5VSB

R110

4.7K/6

FAN_OUT1

FAN_OUT3

R112
100K/6/X

SMBUS

4/12

GND

SMI-

P_SDA

12

P_SCL

12

R109

4.7K/6

R111

100K/6/X

4/12

5
4
3
2
1

H1X5/X

R_SDA
R_SCL

+5V

RSMI-

R182 0/6

R183 0/6

VIN0_792D
VIN1_792D
VIN2_792D
VIN3_792D

4.7K/6

+5VA +5VB

R87
10K/6

C119

0.1U/6/X/16V

12

M_SCL

12

+5V

R184

1 2

G
S

SOT23

3V3

12

C133
10U/12/16V

+5VSB

12

C134
10U/12/16V

R88

4/12

10K/6

R92
10K/6

4/12

R93
10K/6

C120

0.1U/6/X/16V

VCC_9515 need to 20mils

C125 0.1U/6/X/16V

12

U11

4 5

GND

EN

3
2

VCC

NC

9515/SO8/X

R104

12

0/6

R105

12

0/6

D

C137

0.1U/6/X/16V

4/12

FANIN6[11]
FANIN4[11]
FANIN2[11]

12

C136

0.01U/6/X/50V

12

C135

0.01U/6/X/50V

Q41

G

S

2N7002

12

CO-LAY

D

12

C138

0.1U/6/X/16V

I2C Addr. Strapping = 11
I2C Address : 5EH

5

4

3

2

+5VD+5VC

6
7
81

M_SCL
M_SDA
SMI-

4.7K/6/X

R89
10K/6

C121

0.1U/6/X/16V

R99

R94
10K/6

R101

2.2K/6/X

SDA
SCL

1 2

R100

4.7K/6/X

R90
10K/6

C122

0.1U/6/X/16V

VCC_9515_Z

4/12

1 2

+5VSB

1 2

GND

R95
10K/6

2.2K/6/X

1
3
5
7

9
11
13

3V3

R102

1 2

1
3
5
7
9

10

11

12

13

14

SM BUS CONN

SDA [6]
SCL [6]

J5

2

2

4

4

+5VSB

6

6

8

8

10
12
14

3V3

FANIN8 [12]
FANIN10 [12]

FOOT PRINT

Title

Size Document Number Rev

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

HARDWARE MONITOR1

GC-SSB195

1

of

815Wednesday, June 15, 2005

1.1

5

D D

C C

4

3

2

1

B B

A A

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

BLANK

GC-SSB195

1

of

915Wednesday, June 15, 2005

1.1

5

D D

C C

4

3

2

1

B B

A A

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

BLANK

GC-SSB195

1

of

10 15Wednesday, June 15, 2005

1.1

5

4

3

2

1

+5V+12V

G

AP2309N/X

G

R113

1 2

1K/8

AP2309N

R119

1 2

4.7K/8

D

D

S

S

G

R125

1 2

1K/8/X

R129

1 2

4.7K/8/X

D

D

S

S

G

1 2

AP2309N

1 2

D

G

G

Q13

BE

Q15

2N7002

SOT23

Q18

BE

Q19

2N7002/X

SOT23

R137

1K/8

Q24

R140

4.7K/8
Q25

D

S

2N7002

SOT23

S

12V1

3

C

2

1

12V2

3

C

2

1

12V3

3

C

BE

2

1

FAN_CON

C139

0.1U/6/X/16V

C143

0.1U/6/X/16V/X

FAN_CON

C147

0.1U/6/X/16V

FAN1

1
2
3

4

FAN2

1
2
3

4

FAN_CON/X

FAN3

1
2
3

+5V+12V

FAN4

R114

1 2

1K/8

R116

D7
1N4148/SMD

1K/6

1 2

+5V+12V

C140

0.1U/6/X/16V

1 2

12V4

R190

1 2

0/6

FANIN1 [8]

FAN_OUT3

AP2309N

G

G

Q14

R122

1 2

4.7K/8

D

Q16

D

S

2N7002

SOT23

S

3

C

BE

2

1

FAN_CON

C141

0.1U/6/X/16V

FAN4

1
2
3

D8

R118

1N4148/SMD

1K/6

1 2

4

1 2

R191

1 2

FANIN4 [8]

0/6

C142

0.1U/6/X/16V

+5V+12V

1 2

AP2309N

1 2

D

G

G

R128

1K/8

R134

4.7K/8

D

S

S

Q21

BE

2

Q22

2N7002

SOT23

FAN5

FAN_CON

1
2
3

4

12V5

3

C

1

D12

R133

1N4148/SMD

1K/6

1 2

1 2

R193

1 2

FANIN5 [8]

0/6

C145

0.1U/6/X/16V

C146

0.1U/6/X/16V

R127
1K/6/X

1 2

C144

0.1U/6/X/16V/X

+5V+12V

D10
1N4148/SMD/X

1 2

R192

1 2

0/6/X

FAN5

FANIN2 [8]

FAN_OUT5[8]

+5V+12V

FAN6

R139

D14
1N4148/SMD

1K/6

1 2

4

1 2

C148

0.1U/6/X/16V

R194

1 2

0/6

FANIN3 [8]

1 2

AP2309N

1 2

D

G

G

R143

1K/8

R149

4.7K/8

D

S

S

Q28

BE

2

Q30

2N7002

SOT23

FAN6

FAN_CON

1
2
3

4

12V6

3

C

1

R146

D17
1N4148/SMD

1K/6

1 2

1 2

R195

1 2

FANIN6 [8]

0/6

C149

0.1U/6/X/16V

C150

0.1U/6/X/16V

FAN1

D D

FAN_OUT1[8]

FAN2

C C

FAN3

B B

FAN_OUT3[8]

A A

FAN_OUT3

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

PWM_FAN1
GC-SSB195

1

of

11 15Friday, June 17, 2005

1.1

5

4

3

2

1

+5V+12V

D D

FAN7

FAN_OUT7[8]

C C

FAN8

1 2

AP2309N

1 2

D

D

G

G

1 2

R155

1K/8

R159

4.7K/8

S

S

Q33

2N7002

R167

3

C

BE

2

Q34

SOT23

FAN9

R144

1 2

1K/8

FAN7

12V7

1
2
3

FAN_CON

4

1

C153

0.1U/6/X/16V

R157
1K/6

1 2

C154

0.1U/6/X/16V

D20
1N4148/SMD

1 2

R196

1 2

0/6

FANIN7 [8]

AP2309N

1 2

D

G

G

R152

4.7K/8

D

S

S

Q29

BE

2

Q31

2N7002

SOT23

FAN9

FAN_CON

1
2
3

12V9

3

C

1

C151

0.1U/6/X/16V

FAN_OUT9[8]

+5V+12V

+5V+12V

D18

R148

1N4148/SMD

1K/6

1 2

4

1 2

R197

1 2

FANIN9 [8]

0/6

C152

0.1U/6/X/16V

1K/8

FAN8

FAN_CON

C157

0.1U/6/X/16V

1
2
3

4

12V8

3

Q39

C

AP2309N

BE

R170

2

4.7K/8

D

S

S

Q40

2N7002

SOT23

1

1 2

D

G

G

B B

R169
1K/6

1 2

C158

0.1U/6/X/16V

D24
1N4148/SMD

1 2

R198

1 2

0/6

FANIN8 [8]

FAN10

1 2

AP2309N

1 2

D

G

G

R158

1K/8

R164

4.7K/8

D

S

S

Q36

BE

2

Q37

2N7002

SOT23

FAN10

12V10

3

C

1
2
3

FAN_CON

1

C155

0.1U/6/X/16V

+5V+12V

D22

R163

1N4148/SMD

1K/6

1 2

4

1 2

R199

1 2

FANIN10 [8]

0/6

C156

0.1U/6/X/16V

A A

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

PWM_FAN2
GC-SSB195

1

of

12 15Friday, June 17, 2005

1.1

5

D D

4

3

2

1

Differential Pair for SCSI, 拉 4:11

孔
孔

IN1

IN3

BOTTOM

X 8
X 4
X 12

MH2

2345

678 1

6000mil

COUPON_IN1

1 2

COUPON

3

COUPON5BCOUPON5A

GND

6000mil 6000mil

COUPON6ACOUPON3A

COUPON1A COUPON1B

COUPON_IN3

1 2

COUPON

+V

COUPON_BOT

1 2

COUPON

3

3

VCC

GND2

MH3

2345

MH4

2345

678 1

MH5

2345

678 1

MH6

2345

678 1

6000mil

層

層

層

678 1

MH8

2345

MH7

923

45

1

678 1

678

TOP

6000mil

C C

IN2

6000mil

COUPON2A

COUPON_TOP

1 2

COUPON

3

COUPON_IN2

1 2

COUPON

3

COUPON2B

GND

COUPON3B COUPON6B

GND1

IN4

6000mil

COUPON_IN4

1 2

COUPON

3

COUPON4BCOUPON4A

GND2

B B

A A

K1

1

Fiducial_Point

K3

1

Fiducial_Point

K5

1

Fiducial_Point

K7

1

Fiducial_Point

K9

1

Fiducial_Point

K11

1

Fiducial_Point

K2

1

Fiducial_Point

K4

1

Fiducial_Point

K6

1

Fiducial_Point

K8

1

Fiducial_Point

K10

1

Fiducial_Point

K12

1

Fiducial_Point

1

POSITION

1

POSITION

1

POSITION

1

POSITION

I1

I2

I3

I4

6000mil

層

6000mil

層

6000mil 6000mil6000mil

層

螺絲
固定
光

學點

MH1

2345

678 1

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

COUPON
GC-SSB195

1

of

13 15Wednesday, June 15, 2005

1.1

5

4

3

2

1

LED6 : HIGH (ID_ON0) LOW (ID_ON1)

D D

I2C BUS

Repeater

SM BUS CONNECTOR

C C

ID_ON0

GEM318P

E2h

W83792D1

5EH

DEVINS0(MATED1)

LED0

DEVINS1(MATED2)

LED1

DEVINS2(MATED3)

LED2

DEVINS3(MATED4)

LED3

FANIN/OUT1
FANIN/OUT2
FANIN/OUT3
FANIN/OUT4
FANIN/OUT5
VINT1
VINT2
VINT3

FANOUT1
FANOUT2
FANOUT3
FANOUT4
FANOUT5

FAN1
FAN3
FAN5
FAN7
FAN9

RT1
RT2
RT3

FAN2
FAN4
FAN6
FAN8
FAN10

SCSI1

SCSI2

SCSI3

SCSI4

FAN1,2 CHANGE DUTY BY SENSING RT1

FAN3,4 CHANGE DUTY BY SENSING RT2

FAN5,6,7,8,9,10 CHANGE DUTY BY SENSING RT3

FANIN6
FANIN7
FANIN8
FANIN9

M/B 8712

FANIN10

B B

POWER SUPPLY

A A

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

I2C BUS CONFIGURATION

GC-SSB195

1

of

14 15Wednesday, June 15, 2005

1.1

5

4

3

2

1

Schematic changes:

Page

D D

C C

Author

ModificationRevision

BOM changes:

Revision

Page

Mod.

Location

B B

A A

A: ADD D: Delete V: Value Change

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

GIGABYTE TECHNOLOGY CO., LTD.

REVISION HISTORY

GC-SSB195

1

of

15 15Wednesday, June 15, 2005

1.1