Gigabyte GC-BCT4E Schematics

第 1 頁，共 1 頁Technical Information Release Notice

Technical Information Release Notice

Doc Type Schematic Date 2005/6/9 下午 03:03:24

Project Code S94019-0 Customer ACER

Project Name GS-T022 Revision Old NA New 1.0

Model Name GC-BCT4E IT Doc No DR056127

P/N RD Doc No

PCB Rev. 1.0 Check Sum

R N M

SCSI 4PORTS B.P.B GC-BCT4E

P/N Description

1.0A FINISHED GOOD ACER

Description Release GC-BCT4E V1.0 Schematic

Remark Approved By daniel.hou 2005/6/9 下午 07:59:30 Applicant collie.chung

Research Management

yuling.cheng 2005/6/10 上午 11:31:38

R

T

I

Validation Manager 890622(何士弘 ) Project Manager 937029(傅燕祥)

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A B C D E F

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A B

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2005/6/10http://gwfap/ef2kweb/CHT/Forms/RTC009/RTC009_P.asp

Yuling.cheng

5

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3

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Acer_Sirius_U320/SCSI_BPB

Page01: COVER/INDEX

GC-BCT4E

D D

C C

Page02: SCSI_CONNECTOR(4,3) Page03: SCSI_CONNECTOR(2,1) Page04: LED INDICATOR/GEM318P Page05: HOT-SWAP POWER CONTROL Page06: SAF-TE/GEM318P Page07: SCSI TEMINATOR Page08: HARDWARE MONITOR(W83792D) Page09: PWM FAN CONTROL(1,2) Page10: BLANK

Page11: SCSI DIFFERENTIAL COUPON Page12: I2C BUS TOPOLOGY

Page13: REVISION HISTORY

B B

A A

Revised Date : 04/18/05'

5

4

Project code : S94019-0 R&D : Collie Chung PM : Nelson Fu

3

GIGABYTE TECHNOLOGY CO., LTD.

Title

Size Document Number Rev

2

Date: Sheet of

COVER/INDEX

GC-BCT4E

1

1 13Thursday, June 09, 2005

1.0

5

4

3

2

1

SCSI_1

+DB12

1

+DB13

2

+DB14+DB[0..15]

-DB[0..15] +DBP1

-DBP1 +DBP

-DBP

D D

C C

+12VD

12

EC2 100U/S

C7

10U/12/16V

B B

12

C12

10U/12

100U/S

12

C8

0.1U/6/16V

+5VD

R4 10/8

12

C13

C14

0.1U/6

R50/6/X

GND

-DB11

-DB10

-DB9

-DB8

-I_O

-REQ

-C_D

-SEL

-MSG

-RST

-ACK

-BSY

-ATN

-DBP

-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

R70/6/X

R60/6

SCA_3

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 ID 3

+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

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

GND GND HD_ACCESS4

GND

R80/6/X

+BSY +DB3

-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]

R2 2K/6

R90/6

R100/6

+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}

+5V

MATED4 {4,5,6,10}

TERMPWR{7}

12

C1

C2

4.7U/12

0.01U/6

+12VC

12

EC1 100U/S

12

10U/12/16V

C9 100U/S

C5

10U/12

12

C6

0.1U/6/16V

+5VC

R3 10/8

12

C10

C11

0.1U/6

R110/6/X

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

R120/6/X

SCA_2

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 2

R130/6/X

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

MATED_2 +5V_GND +5V_GND LED_OUT DLY_STR

SCSI_A1 SCSI_A3

GUIDE_PIN

+DB15 +DBP1 +DB0 +DB1 +DB2

+DB4 +DB5 +DB6 +DB7 +DBP GND

DIFFSNS TERMPWR

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

+I_O +DB8 +DB9 +DB10 +DB11

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

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

SCSI 68_FEMALE

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

R140/6/X

-DB12

35

-DB13

36

-DB14

37

-DB15

38

-DBP1

39

-DB0

40

-DB1

41

-DB2

42

-DB3

43

-DB4

44

-DB5

45

-DB6

46

-DB7

47

-DBP

48

GND

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+REQ

63

-I_O

64

-DB8

65

-DB9

66

-DB10

67

-DB11

68

R160/6

R150/6

R1 2K/6

12

C3

4.7U/12

+5V

MATED3 {4,5,6,10}

12

C4

0.01U/6

HD_ACCESS3 HD_ACCESS4

12

10K/6

R168

+5V

12

R167

10K/6

A A

A0 A1 A2 A3

ID

ON ON OFF OFF

3

5

4

3

ID A0 A1 A2 A3

OFF ON OFF OFF

2

GIGABYTE TECHNOLOGY CO., LTD.

Title

Size Document Number Rev

Date: Sheet of

SCSI/CONNECTOR (4,3)

GC-BCT4E

1

2 13Thursday, June 09, 2005

1.0

5

4

3

2

1

+DB[0..15]

-DB[0..15] +DBP1

-DBP1

R17 2K/6

+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

MATED1 {4,5,6,10}

D D

C C

C15

10U/12

+12VA

12

C16

0.1U/6/16V

+5VA

R19 10/8

12

C20

C21

0.1U/6

R210/6/X

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

R220/6/X

SCA_0

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 0

R230/6/X

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

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_ACCESS1

GND

R240/6/X

R250/6/X

R260/6

+12VB

12

EC4 100U/S

C17

10U/12/16V

B B

12

C22

10U/12

100U/S

12

C18

0.1U/6/16V

+5VB

R20 10/8

12

C23

C24

0.1U/6

R270/6/X

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

R280/6

SCA_1

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 1

R290/6/X

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

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_ACCESS2

GND

R300/6/X

R310/6/X

12

EC3 100U/S

10U/12/16V

R18 2K/6

+5V

MATED2 {4,5,6,10}

R320/6

12

C19 100U/S

+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}

HD_ACCESS1 HD_ACCESS2

12

10K/6

R170

+5V

12

R169

10K/6

A A

GIGABYTE TECHNOLOGY CO., LTD.

ID A0 A1 A2 A3

ON OFF OFF OFF

1

5

4

3

A0 A1 A2 A3ID

OFF OFF OFF OFF

0

2

Title

Size Document Number Rev

Date: Sheet of

SCSI/CONNECTOR (3,4)

GC-BCT4E

1

3 13Thursday, June 09, 2005

1.0

5

4

3

2

1

+5V

HD_ACCESS1

R163

4.7K/6

R164

4.7K/6

R165

4.7K/6

R166

4.7K/6

+3V

147

U16A

2 3

+3V

147

5 6

+3V

147

9 8

+3V

147

12 11

12

74LCX126/TSSOP14

1

74126_CTR

U16B

74LCX126/TSSOP14

4

74126_CTR

U16C

74LCX126/TSSOP14

10

74126_CTR

U16D

74LCX126/TSSOP14

13

74126_CTR

C110

0.1U/6

HD_ACCESS2

HDD_B2

HDD_B1

R144 10K/6

1 2

HDD_B2

R145 10K/6

1 2

HDD_B3

R146 10K/6

1 2

HDD_B4

R143 10K/6

1 2

D D

R155

MATED1{3,5,6,10}

C C

MATED2{3,5,6,10}

MATED3{2,5,6,10}

B B

MATED4{2,5,6,10}

1 2

330/6

R156

1 2

330/6

R157

1 2

330/6

R158

1 2

330/6

+3V

1 2

Q22

D

G

S

+3V

SOT23

SDG

2N7002

1 2

Q23

D

G

S

+3V

SOT23

SDG

2N7002

1 2

Q24

D

G

S

+3V +3V

SOT23

SDG

2N7002

1 2

Q25

D

G

S

2N7002

SOT23

SDG

12V can supply 14A

5V can supply 7A

+12V+5V

CN1

1 2 3

PWR_CON1X4

4

12

C28

1 2

10U/12/X/25V

5

C29

0.1U/6/16V

C26

A A

100U/10V/7343

C27

100U/10V/7343

+5V +12V

C30

C31

100U/10V/7343

4

C32

1 2

10U/12/X/25V

12

C33

0.1U/6/16V

U14

1

1A

2

1B

3

1Y

4

2A

5

2B

6

2Y

7 8

GND 3Y

SN74LV86ADGVR

Input

VCC

4B

4A

4Y

3B

3A

Output

ALHBHY

L

HLL H

H

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

JUMPER

JP?*2P/1-2 SHORT

SHORT 1-2 : LINK LED ON SHORT 2-3 : LINK LED DARK

CN2

1 2 3

PWR_CON1X4

4

14

HDD_B4HDD_B1

13

HD_ACCESS4HDD_Y1

12

HDD_Y4

11

HDD_B3

10

HD_ACCESS3HDD_Y2

9

HDD_Y3

H

HD_ACCESS[1:4] {2,3} LED[0:4] {6}

J3

1

74126_CTR

2 3

H1X3

SMBUS Connector from M/B

3

12

0/6/X

C111

0.1U/6

+3V +5V

R50

1 2

0/6/X

R51

SDA SCL

Q18

D

G

S

SOT23

SDG

R160

1 2

330/6

HDD_Y3

2N7002

R161

1 2

330/6

HDD_Y4

HDD_Y1

R159

1 2

330/6

HDD_Y2

LED BEHAVIOR:

Green :

Access -->

Red /

Amber:

Error -->

Dark /

Link and no link --> (By Jumper)

1 2

R52

4.7K/6/X

1 2

J1

1 2 3 4

CDIN/1*4 HEADER[BLACK]

(Always)

Green :

VCC_9515 need to 20mils

VCC_9515_Y

R53

4.7K/6/X

1 2

R_SCL

Q19

D

G

S

SOT23

SDG

2N7002

R162

1 2

330/6

(Blinking)

C25 0.1U/6/X

R_SDA

2

+5V

+5V +5V +5V

12

R34 330/6

Q20

D

G

S

SOT23

SDG

2N7002

Rebuild -->

12

U1

4 5

GND

EN

3 2

VCC

NC

9515/SO8/X

R137 0/6

R138 0/6

12

R37

R35

330/6

Q21

D

G

S

SOT23

SDG

2N7002

3V3_LED

12

R36 330/6

1 2

GREEN LED

RED LED

D1

G

R33330/6

R

LED/GREEN/RED D2

G

R42330/6

R

LED/GREEN/RED D3

G

R43330/6

R

LED/GREEN/RED D4

G

R44330/6

R

LED/GREEN/RED

-

LED0

-

LED1

-

LED2

-

LED3

(Blinking)

v1.0

+5V+3V

R48

R49

0/6/X

1 2

R55

R_SDA R_SCL

1 2

SDA {6,8} SCL {6,8}

J2

1 2 3 4

AUX_IN/1*4 HEADER[W]/X

VCC_9515_Z

R54

2.2K/6/X

SDA

6

SCL

7 81

12

2.2K/6/X

1 2

CONNECT ANOTHER BPB

GIGABYTE TECHNOLOGY CO., LTD.

Title

Size Document Number Rev

Date: Sheet of

LED INDICATOR/GEM318P

GC-BCT4E

1

4 13Thursday, June 09, 2005

1.0

5

4

3

2

1

1 2

R57 2K/6

1 2

12

+5VA

C51

0.1U/6

1 2

R67 2K/6

12

C53 10U/12/16V

+5VC

C37

0.1U/6

C39 10U/12/16V

1

2

3

4 5

U3

1

S1

2

G1

N

3

S2

4 5

G2

P

FDS8958A

R63 330/6

1 2

C47 0.1U/6/16V

1 2

U5

S1

D1

G1

N

S2

D2

G2

P

FDS8958A

R73 330/6

1 2

C61 0.1U/6/16V

1 2

+5V+5V

+12VC

8

7

D1

6

D2

12

C43 10U/12/16V

+5V

+12VA

12

C44 10U/12/16V

12

0.1U/6/16V

C45

8

7

6

12

C57 10U/12/16V

12

C58 10U/12/16V

12

C59

0.1U/6/16V

+5VD

12

C40 10U/12/16V

+12VD

12

C41 10U/12/16V

12

MATED1 MATED2 MATED3 MATED4

C42

0.1U/6/16V

1 2

+5V

MATED1 {3,4,6,10} MATED2 {3,4,6,10} MATED3 {2,4,6,10} MATED4 {2,4,6,10}

+12V

12

R59

2.2K/6

1 2

Q4

D

G

S

2N7002

SOT23

SDG

R65

MATED3

0K/6

R60 30K/6

1 2

Q3

SOT23

+12V

12

C34

100U/1210

1 2

R56 2K/6

1 2

12

C38 10U/12/16V

C35

0.1U/6

U2

1

S1

2

3

4 5

FDS8958A

C46 0.1U/6/16V

G1

S2

G2

1 2

D1

N

D2

P

R62 330/6

8

7

6

D D

+12V

12

R58

2.2K/6

D

G

S

2N7002

SDG

R64

1 2

+5V

MATED4

0K/6

C C

+12V

R61 30K/6

12

C36

100U/1210

+5VB

12

C54 10U/12/16V

+12VB

12

C55 10U/12/16V

12

C56

0.1U/6/16V

12

C50

100U/1210

+12V

12

R69

2.2K/6 R71 30K/6

Q6

D

G

S

2N7002

SOT23

SDG

R75

1 2

+5V

MATED1

1 2

12

0K/6

B B

+12V

12

R68

2.2K/6

Q5

D

G

S

2N7002

SOT23

SDG

R74

1 2

+5V

MATED2

12

C49

C48

100U/1210

0.1U/6

1 2

+12V +12V

R70 30K/6

12

R66 2K/6

1 2

12

C52 10U/12/16V

U4

1

S1

2

3

4 5

FDS8958A

C60 0.1U/6/16V

G1

S2

G2

R72 330/6

1 2

D1

N

D2

P

+5V

8

7

6

0K/6

A A

GIGABYTE TECHNOLOGY CO., LTD.

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

HOT-SWAP POWER CONTROL

GC-BCT4E

1

5 13Thursday, June 09, 2005

1.0

5

4

3

2

1

U12

MATED1

MATED1{3,4,5,10} MATED2{3,4,5,10} MATED3{2,4,5,10} MATED4{2,4,5,10}

D D

+3V

12

R113

2.2K/6

SDA{4,8} SCL{4,8}

R114

1 2

3K/6/1

+3V

R115

TEST_B

C C

1 2

0/6/X

FOR GEM318P TEST!!

R119 150K/6

B B

C107 1U/6

1 2

+5V

-RESET

NOTICE LIBRARY PIN DEFINE

Q16

2

GND

1

RESET#

20mils

FM809/SOT23

MATED2 MATED3

SDA SCL

-RESET CLK

TEST_B

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

-RESET{8}

-RESET

DIFF_SENSE

R120 100/6

1 2

C108

0.1U/6/X

BUSY+

ID_ON0+

ID_ON0-

ID_ON1+

ID_ON1-

REQ+

REQSEL+

SEL-

RST+

RST-

BUSY-

ACK+

ACK-

ATN+

ATN-

PAR+

PAR-

C/D+

MSG+ MSG-

12

+DB0

53

D0+

-DB0

54

D0-

+DB1

51

D1+

-DB1MATED4

52

D1-

+DB2

49

D2+

-DB2

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

C/D-

+MSG

22

-MSG

23

DIFFSNS

56

+DB8

10

-DB8

11

+DB6

8

-DB6

9

+3V

CLOSED THE GEM318P CHIPSET

12

C96

C95

0.1U/6

+3V

12

C102

0.1U/6

12

C97

0.1U/6

U13

4

VCC

2 1

GND NC/OUT-

OSC/10MHZ

12

C98

0.1U/6

OUT+

GEM318 ID SELECT

12

C99

0.1U/6

CLK

3

C100

4.7U/12

C101

4.7U/12

12

Trimmed Current Limit : 5A Typ. at TJ=125 °C

VOUT=(R1+R2)/R1*1.250V

+3V

Close 1-2 --> ID8 (Default)

12

20mils

G

R121 1K/6/X

D

S

SDG

20mils

12

Q17

2N7002

SOT23

C109

0.1U/6

Close 2-3 --> ID6

+3V+3V

+3V

3V3_LED

JUMPER

JP?*2P/1-2 SHORT

LED6

1 2

R141

4.7K/6/X

R142

1K/6/X

1 2

R118

4.7K/6

SAF-TE_ID1

H1X3

R122

1K/6

1 2 3

1U/6/X/10V

C105

1

+

EC5 100U/D/16V/6*8

+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[0:7]

100/6/1

C106

0.1U/6/X/25V

R116

APL1084/TO252

Q15

O

R117 165/6/1

check

+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[0:7] {4}

I A

C103

0.1U/6/X/25V

+5V

12

C104

4.7U/12

LED6 : HIGH (ID_ON0) LOW (ID_ON1)

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

硬碟數目

1 2 3

4

A A

5 6 7 8

5

LED0

L H

L

H L H

H/L

LED1

L H H

L

L H H

H/L

LED2

LH L L

H

H H H

H/L

4

LED3

L L L

L

L L L H

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

LED0

2

HDD SLOTS NUMBER SETUP 4 SCSI HDD DRIVER

+3V

20mils

STRAPE FUNCTION

R124

1 2

R131

1 2

4.7K/6/X

LED2

4.7K/6

R125

1 2

R132

1 2

4.7K/6

LED3

4.7K/6/X

R126

1 2

R133

1 2

4.7K/6/X

LED4

4.7K/6

R127

1 2

R134

1 2

4.7K/6

LED5

GIGABYTE TECHNOLOGY CO., LTD.

SAF-TE/GEM318P

GC-BCT4E

1

R123

4.7K/6/X

LED1

1 2

R130

4.7K/6

1 2

Title

Size Document Number Rev

Date: Sheet of

R128

R129

4.7K/6

4.7K/6/X

LED7

1 2

R136

R135

4.7K/6

1 2

6 13Thursday, June 09, 2005

1.0

5

4

4.7U/12

50 MIL

+

C62

C63

0.1U/6

TERMPWR{2}

TERMPWR

3

2

1

D D

C C

DIFFSNS

DIFF_CAPB

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

DIFF_CAPB

R77

R76

20K/6

221K/6

+DBP +ACK +BSY +ATN +RST +DB3 +DB6 +DB5 +DB4

16

2 4 7

9 11 18 20 23 25

17

22

6 14

16

2

4

7

9 11 18 20 23 25

17

22

6 14

U6

D_SNS +R1

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

DIFF_CAP

HSGND2 HSGND1 GND

DS2119M

TERMPWR

4.7U/12

U7

D_SNS +R1

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

DIFF_CAP

HSGND2 HSGND1 GND

DS2119M

28

TPWR

27

TPWR1

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

M_S

VREF

+

C66

TPWR

TPWR1

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

M_S

VREF

50 MIL

-DB11

3

-DB10

5

-DB9

8

-DB8

10

-I_O

12 19

-C_D

21

-SEL

24

-MSG

26

C65

0.1U/6

C69

0.1U/6

C67

0.1U/6

-DBP

-ACK

-BSY

-ATN

-RST

+

-DB3

-DB6

-DB5

-DB4

+

ISO_B

C64

4.7U/12

4.7K/6R78

C68

4.7U/12

ISO_B

+5V

13 15 1

28 27 3 5 8 10 12 19 21 24 26

13 15 1

+DB[0..15]

-DB[0..15] +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

+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

4.7U/12

50 MIL

+

C70

C71

0.1U/6

TERMPWR

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

U8

16

+DBP1 +DB2 +DB1 +DB0 +DB7 +DB15 +DB14 +DB13 +DB12

DIFF_CAPB

A A

5

C72

0.1U/6

4

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

DS2119M

TPWR

TPWR1

VREF

28 27

-DBP1

3

-R1

-R2

-R3

-R4

-R5

-R6

-R7

-R8

-R9

ISO

M_S

-DB2

5

-DB1

8

-DB0

10

-DB7

12

-DB15

19

-DB14

21

-DB13

24

-DB12

26

13 15 1

C74

0.1U/6

ISO_B

+

C73

4.7U/12

GIGABYTE TECHNOLOGY CO., LTD.

Title

Size Document Number Rev

3

2

Date: Sheet of

SCSI TERMINATOR

GC-BCT4E

1

7 13Thursday, June 09, 2005

1.0

5

Voltage Sensor

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

C83

0.1U/6

+3V

12

VIN3_791D ---> +5VD

U10

4

VCC

2 1

GND NC/OUT-

OSC/14.318MHZ

D D

C C

OUT+

AGND

CPUD-

3

VIN4_791D ---> +5VE VIN5_791D ---> +5VF VIN6_791D ---> +5VG VIN7_791D ---> +5VH

VREF

VTIN2 VTIN1 HM_SMI1_

L2 FB30/8

HMCLK

GND

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

W83792D

VIN6_792D_GPO : H --> Sense +12VC VIN6_792D_GPO : L --> Sense +12VD

4

VIN0_792D VIN1_792D VIN2_792D VIN3_792D

VIN4_792D VIN5_792D VIN6_792D

CPUD-

3635343332313029282726

VIN0

VIN1

VIN2

VIN3

VBAT

VCOREA

VRM_EN

CASEOPEN

VCOREB/VIN4

VIDA0/GPIOA4

VIDA1/GPIOA5

VIDA2/GPIOA6

VIDA3/GPIOA7

VIDA4/GPIOB0

VIDA5/GPIOB1

1234567891011

VIN6_792D_GPO

1 2

R86 4.7K/6

25

GND

+5VSB

THERMTRIPB

THERMTRIPA

PWRBTN#

FANIN1 FANIN2 FANIN3

FAN_OUT1/A0 FAN_OUT2/A1

FAN_OUT3/VID90_10

VIDB0/GPIOB2

VIDB1/GPIOB3

VIDB2/GPIOB4

VIDB3/GPIOB5

VIDB4/GPIOB6

VIDB5/GPIOB7

12

SDA SCL

CLK

VDD

U9

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

W83792D_0

CPUD-

HMCLK FAN_OUT1 FAN_OUT2

SDA SCL

FANIN1 FANIN2

35MIL

C81 10U/8

C75 10U/8

SDA {4,6} SCL {4,6}

12

3

VIN0_792D VIN1_792D VIN2_792D VIN3_792D VIN4_792D

R92 10K/6/1%

VIN5_792D P12V_C P12V_D

CPUD-

12

C76 .1U/6

+5V

FANIN1 {9} FANIN2 {9}

FAN_OUT1 {9} FAN_OUT2 {9}

12

C82 .1U/6

CPUD-

VTIN2

+5V_DL

L1 FB30/8

SYSTEM THEMISTOR2 NEAR SYS FAN HEADER

2

+5VA +5VB

R79 47K/6/1%

R87 15K/6/1

C77

0.1U/6

SYSTEM THEMISTOR3 NEAR SYS FAN HEADER

VREFVREF

VTIN1

R80 47K/6/1%

C78

0.1U/6

R88 15K/6/1

R81 10K/6/1%

C79

0.1U/6

R93 10K/6/1%

R89 10K/6/1

1

+12VA +12VB+5VD +12VD

R148

R147

R82 10K/6/1%

R90 10K/6/1

C80

0.1U/6

P12V_D P12V_C

VIN6_792D_GPO

BE : H-> C = A BE : L -> C = B

30K/6/1%

R151 10K/6/1

C112

0.1U/6

30K/6/1

R152 10K/6/1

C113

0.1U/6

U15

6

VCC

A

4 5

B C

1

BE

GND

PI5C3303

+12VC+5VC

USE GPIOA4 CONTROL

2 3

R149 30K/6/1

C114

0.1U/6

+5V

R153 10K/6/1

VIN6_792D

R150 30K/6/1

R154 10K/6/1

C115

0.1U/6

+5V delay power for W83792

B B

P-channel: 3A

+12V +5V

12

R94

2.2K/6

30K/6

1 2

2N7002

Q8

-RESET{6}

A A

R96

D

G

S

SOT23

SDG

5

1

2

3

4 5

C88

12

10U/12/16V

PN:10IF1-305203-01

Q7

S

D

S

D

G

SOT23

IRLML5203

U11

S1

D1

G1

N

S2

D2

G2

P

FDS8958A/X

10IF2-504532-01

C90

1 2

0.1U/6/16V

P-channel: 5A N-channel: 7A

HM_SMI1_

8

+5V_DL

7

6

12

C89

10U/12/16V

4

+5V_DL

12

R85

4.7K/6

JUMPER

JP?*2P/1-2 SHORT

+5V

R98 100K/6

FAN_OUT1

3

FAN_OUT2

12

C84

0.1U/6

+5V

R139 100K/6/X

12

RT/SMD

RT1

C85

0.1U/6

+5V

R95 100K/6

W83792D_ID1

1 2 3

H1X3

R97

R140

100K/6

100K/6/X

12

C86

0.1U/6

12

RT/SMD

RT2

C87

0.1U/6

CPUD-CPUD-

W83792D ADDR. SELECT

Close 1-2 --> 5EH(Default) Close 2-3 --> 5AH

A1=1

A1=0

A0=0

A0=1

2

0x58

0x5C

0x5E0x5A

Title

Size Document Number Rev

Date: Sheet of

GIGABYTE TECHNOLOGY CO., LTD.

HARDWARE MONITOR(W83792D)

GC-BCT4E

1

8 13Thursday, June 09, 2005

1.0

5

D D

C C

B B

4

Q21,Q23,Q27,Q28,Q33,Q34,Q22,Q25,Q29,Q31,Q36,Q37--> Change to 10IF1-305203-01/ILRML5203IR

FAN1

+12V

R100 1.5K/6

1 2

R101 1K/6

1 2

R103 1.5K/6

1 2

+12V

Q11

D

G

S

2N7002

SOT23

FAN_OUT1{8}

FAN_OUT1

FAN2

FAN_OUT2{8}

FAN_OUT2

SDG

+12V +5V

R107 1.5K/6

1 2

R108 1K/6

1 2

R110 1.5K/6

1 2

+12V

Q14

D

G

S

2N7002

SOT23

SDG

3

R99

1 2

0/6/X Q9

B E

IRLML5203

SOT23

Q10

B E

IRLML5203/X

SOT23

1000P/6/16V

R106

1 2

0/6/X

Q12

B E

IRLML5203

SOT23

Q13

B E

IRLML5203/X

SOT23

1000P/6/16V

+5V

12

D9

50_MIL

C

12V1

C

C92

1 2

50_MIL

C

12V2 FANIN2

C

C94

1 2

1N5817/X

+5V

12

R102 10K/6

C91 4700P/6

1 2

2134

CVS

FAN1 FAN_CON

+5V

12

D10

1N5817/X

12

R109

C93

10K/6

4700P/6

1 2

R111 510/6

1 2

2134

CVS

FAN2 FAN_CON

R104 510/6

FANIN1

2

1

FANIN1 {8}

FANIN2 {8}

A A

GIGABYTE TECHNOLOGY CO., LTD.

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

PWM FAN CONTROL(1,2)

GC-BCT4E

1

9 13Thursday, June 09, 2005

1.0

5

D D

4

3

2

1

v1.0

C C

B B

A A

+3V

12

R171 560/4

D5

LED/GREEN

D6

LED/GREEN

MATED1

MATED2

+3V

12

R172 560/4

MATED1 {3,4,5,6}

For GBT HDD Tray

MATED2 {3,4,5,6}

+3V

12

R173 560/4

D7

LED/GREEN

D8

LED/GREEN

MATED3

MATED4

+3V

12

R174 560/4

MATED3 {2,4,5,6}

MATED4 {2,4,5,6}

GIGABYTE TECHNOLOGY CO., LTD.

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

HDD POWER LED FOR GBT

GC-BCT4E

1

10 13Thursday, June 09, 2005

1.0

5

D D

4

3

2

1

Differential Pair

TOP

6000mil

IN2

6000mil

C C

IN4

6000mil

K1

1

Fiducial_Point

B B

1

Fiducial_Point

1

Fiducial_Point

1

Fiducial_Point

1

Fiducial_Point

1

Fiducial_Point

K2

1

Fiducial_Point

K3

K4

1

Fiducial_Point

K5

K6

1

Fiducial_Point

K7

K8

1

Fiducial_Point

K10

K9

1

Fiducial_Point

K12

K11

1

Fiducial_Point

CO-TOP

COUPON2A COUPON5B

1 2

COUPON

3

CO-IN2

1 2

COUPON

3

CO-IN4

1 2

COUPON

3

I1

1

POSITION

I2

1

POSITION

I3

1

POSITION

I4

1

POSITION

COUPON2B

COUPON3B

COUPON4B COUPON7ACOUPON4A

6000mil

淚滴孔螺絲孔固定孔光學點

MH1

923

45

678

1

IN1

6000mil

IN3

6000mil

IN5

6000mil

X 2 (MH3,MH4) X 2 (MH1,MH2) X 4 X 12

MH2

923

45

1

678

COUPON5A

CO-IN1

1 2

COUPON

3

CO-IN3

1 2

COUPON

3

CO-IN5

1 2

COUPON

3

VCCAVCCA

COUPON6BCOUPON6ACOUPON3A

COUPON7B

MH3

923

6000mil

MH4

923

45

1

678

45

1

678

A A

GIGABYTE TECHNOLOGY CO., LTD.

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

SCSI DIFFERENTIAL COUPON

GC-BCT4E

1

11 13Thursday, June 09, 2005

1.0

5

D D

4

3

2

1

FROM

I2C BUS

C C

GA-7A8DR M/B

Repeater PCA9515

ID_ON0

GEM318P

E2h

ID_ON1

GEM318P

E0h

1'st BPB 2'nd BPB Close 1-2 Close 2-3

B B

W83792D

5EH

W83792D

5AH

A A

GIGABYTE TECHNOLOGY CO., LTD.

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

I2C BUS TOPOLOGY

GC-BCT4E

1

12 13Thursday, June 09, 2005

1.0

5

4

3

2

1

Schematic changes:

Revision

Page

Rev 1.0 10 Add page 10 "HDD POWER LED FOR GBT" (D5,D6,D7,D8,R171,R172,R173,R174)

D D

C C

Modification

Description

For GBT HDD tray use

For LED Indicator correctRev 1.0 Modify D1,D2,D3,D4 schemetic library04

BOM changes:

Revision Mod.

Page

Location

B B

A A

A: ADD D: Delete V: Value Change

GIGABYTE TECHNOLOGY CO., LTD.

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

REVISION HISTORY

GC-BCT4E

1

13 13Thursday, June 09, 2005

1.0