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Gc-bct4e rev.1_0
Schematics
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Gigabyte Gc-bct4e rev.1_0 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
R
T
T
I
I
Validation Manager 890622(何士弘 ) Project Manager 937029(傅燕祥)
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M
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Effected Class
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6
6
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A B C D E F
gfedcb gfedc gfedc gfedc gfedc gfedc
A B
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2005/6/10http://gwfap/ef2kweb/CHT/Forms/RTC009/RTC009_P.asp
5
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3
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1
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'
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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
1
+DB13
2
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
12
C8
0.1U/6/16V
+5VD
R4 10/8
12
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
+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-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
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
12
C6
0.1U/6/16V
+5VC
R3 10/8
12
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
+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
+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
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
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
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+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
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
12
C16
0.1U/6/16V
+5VA
R19 10/8
12
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
+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_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
12
C18
0.1U/6/16V
+5VB
R20 10/8
12
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
+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_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
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
L
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
12
R37
R35
330/6
330/6
Q21
D
G
S
SOT23
SDG
2N7002
3V3_LED
12
R36 330/6
1 2
1 2
1 2
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
0/6/X
1 2
R55
R_SDA R_SCL
1 2
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
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
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