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MS-9541
Schematics
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MSI MS-9541 Schematics

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A B C
SAF-TE
BOARD
1
DEBUG PORTS
I2C0 PORT
JTAG PORT
2
FLASH
ROM
256KX8
SMVU PORT
DATA BUS
ADDRESS BUS
20MHZ
OSC.
MICROCONTROLLER INTERFACE
CLK
I2C1 PORT
FRU
IPMB (I2C0)
VARIOUS SIGNALS
Dell Controlled Print
PLANAR
CONNECTOR
PWR
LM81
LM75
DS2401
REV
X01 02/08/02 A00 A01 131711 A02
135871 141219
A04
142994
LVD SCSI
CONNECTOR
SCSI SLOT N
SCSI SLOT N+1
SCSI SLOT N+X
125755
REVISIONS
DESCRIPTIONECO DATE
Revision 2 (Product Test) Production Level
Added Reset Delay Circuit Updated GEM PN Changed Flash ~WE Circuit Pulled Unused LM81 Inputs Down
DISCOVERY 1X6 W/ GEM ON BOARD
TABLE OF CONTENTS
PAGE
1 BLOCK DIAGRAM 2
MAIN CONNECTORS
3
SAF-TE BOARD CONNECTORS
4
LEDS & IMPEDANCE COUPONS
5
SPARES, THERMAL MON. & RESET DELAY
6
LVD SCSI SLOTS 0 AND 5
7
LVD SCSI SLOTS 1 AND 2
8
LVD SCSI SLOTS 3 AND 4
9
QUICKSWITCHES AND BYPASS CAPS
10
QUICKSWITCHES AND GROUND CLIPS
11
GEM359 (SAF-TE AGENT)
12
FLASH, CPLD
13
LVD TERMINATION & ID
DESCRIPTION
D
APPROVED
04/17/02 A. Vowell 07/24/02 11/1/02
01/30/03A03 03/25/03
J. Metevier J. Metevier
J. Metevier J. Metevier
1
2
QLOGIC GEM359
SCSI ID6
OUTPUT PORT
DRIVE PRESENCE 0-7
SCHEMATIC IS CONFIGURED TO USE THE XLBOM UTILITY:
BUILD0 IS PRODUCTION BUILD BUILD1 IS THE PROTOTYPE BUILD
JTAG
LVD SCSI BUS
LVD SCSI
3
CPLD
LOGIC
CONTROL
DRIVE POWER 0-7
LVD SCSI
TERMINATION
POWER
CONNECTOR
Schematic_Projects\PowerEdge\ Discovery\Backplane\A04\8J160_A04_1X6_Backplane
3
FAULT
LEDS
ACTIVITY
LEDS
ONLINE
LEDS
4
THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP., EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL
EXPORT RESTRICTION:
THE EXPORT OF THE INFORMATION, SCHEMATICS AND OTHER TECHNICAL DATA CONTAINED IN THIS DOCUMENT IS CONTROLLED BY THE U.S. GOVERNMENT. THE EXPORT, DEEMED EXPORT OR OTHER TRANSFER OF THIS DATA TO CERTAIN COUNTRIES AND INDIVIDUALS IS RESTRICTED. ANY TRANSFER, EXPORT OR REEXPORT, MUST BE IN COMPLIANCE WITH THE U.S. EXPORT ADMINISTRATION REGULATIONS.
COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM NOR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
PROPRIETARY NOTE
LVD
SCSI BP
DRAWN DESIGNED CHECKED APPROVED APPROVED APPROVED APPROVED RELEASED
Joyce Metevier
Joyce Metevier
Aaron Vowell
4/12/02 3/25/03
4/17/02
A CURRENT ISSUE OF THIS DRAWING MUST INCLUDE A COPY OF THE FOLLOWING ECO'S: ECO
ECO ECO ECO ECO ECO ECO ECO
TITLE
SCHEM,BKPLN,1X6,S,P2600
DWG NO.
8J160
3/25/03 1 OF 13
COMPUTER CORPORATION AUSTIN,TEXAS
SHEET
4
A04
DCBA
A B C
D
POWER CONNECTORS
SCSI Chan 1 SCSI Chan 2
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
J11
1 2 3 4 5 6 7 8 9
35 36 37 38 39 40 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
A_SD-12 A_SD-13 A_SD-14 A_SD-15 A_SDP-1 A_SD-0 A_SD-1 A_SD-2 A_SD-3 A_SD-4 A_SD-5 A_SD-6 A_SD-7 A_SDP-0 CONNA
A_TRMPWR
A_SATN-
A_SBSY­A_SACK­A_SRST­A_SMSG­A_SSEL­A_SCD­A_SREQ­A_SIO­A_SD-8 A_SD-9 A_SD-10 A_SD-11
3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9
2,5
3,6,7,9
3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9
+5V
R4
1 2
F547
8.2K-5%
2,3,11
6,8,10,13 6,8,10,13 6,8,10,13 6,8,10,13
6,8,10,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13
6,8,10,11,13
6,8,10,11,13
6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13
2,5
2,3,9,11
6,8,10,13
6,8,10,13
6,8,10,13
6,8,10,13
B_SD+12 B_SD+13 B_SD+14 B_SD+15 B_SDP+1 B_SD+0 B_SD+1 B_SD+2 B_SD+3 B_SD+4 B_SD+5 B_SD+6 B_SD+7 B_SDP+0
B_DIFFSENSE B_TRMPWR
B_SATN+ CONNB B_SBSY+ B_SACK+ B_SRST+ B_SMSG+ B_SSEL+ B_SCD+ B_SREQ+ B_SIO+ B_SD+8 B_SD+9 B_SD+10 B_SD+11
1
3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9
3,6,7,9
3,6,7,9
3,6,7,9 3,6,7,9 3,6,7,9
2
3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9 3,6,7,9
A_SD+12 A_SD+13 A_SD+14 A_SD+15 A_SDP+1 A_SD+0 A_SD+1 A_SD+2 A_SD+3 A_SD+4 A_SD+5 A_SD+6 A_SD+7 A_SDP+0
A_DIFFSENSE A_TRMPWR
2,5
NC_A_19 NC_A_53 A_SATN+
CONNA
2,3,11
A_SBSY+ A_SACK+ A_SRST+ A_SMSG+ A_SSEL+ A_SCD+ A_SREQ+ A_SIO+ A_SD+8 A_SD+9 A_SD+10 A_SD+11
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
J12
1 2 3 4 5 6 7 8 9
35 36 37 38 39 40 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
B_SD-12 B_SD-13 B_SD-14 B_SD-15 B_SDP-1 B_SD-0 B_SD-1 B_SD-2 B_SD-3 B_SD-4 B_SD-5 B_SD-6 B_SD-7 B_SDP-0 CONNB
B_TRMPWR
NC_B_53NC_B_19 B_SATN-
B_SBSY­B_SACK­B_SRST­B_SMSG­B_SSEL­B_SCD­B_SREQ­B_SIO­B_SD-8 B_SD-9 B_SD-10 B_SD-11
6,8,10,13 6,8,10,13 6,8,10,13 6,8,10,13 6,8,10,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13
2,5
6,8,10,11,13
6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,11,13 6,8,10,13 6,8,10,13 6,8,10,13 6,8,10,13
+5V
R2
1 2
8.2K-5%
2,3,9,11
PLANAR POWER
+5V
J15
8
9 10 11 12 13 14
POWER
HEADER
ADD*_9K349_PWA ADD*_8J161_PWB ADD*_8J160_SCHEM ADD*_8J162_ASSYDRW ADD*_42753_REV
ADD*_42610_BAR
+3.3V
22uF 10V
1 2
22uF 10V
C5
MEDIA POWER
1
2
25V-20%
1 2
10uF
1 2 3 4
DISK DRIVE
PWR HI TEMP
25V-20%
10uF
C6
J13
1 2
C7
+3.3V
+5V
+5V
25V-20%
1 2
C3
22uF 10V
1 2
C2
10uF
1 2
25V-20%
C145
10uF
1 2
C146
22uF 10V
1 2
C4
RCPTRCPT
PLACE CLOSE TO POWER CONNECTOR
PLANAR CONNECTOR
J16
25 26
3
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
24 POS ZIF
CONNECTOR
NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC
1
FAN_GRN_LED_DRV_4
2
FAN_AMB_LED_DRV_4
3
FAN_GRN_LED_DRV_3
4
FAN_AMB_LED_DRV_3
5
FAN_RAW_RPM_4
6
FAN_RAW_RPM_3 7 8 9 10 11 12 13 14 15
NC_CABLE_DETECT_1X2BP 16 17 18 19 20 21 22 23 24
FAN_CTRL
IPMB_DATA
IPMB_CLK
ALERT_OUT_3V
PWRGOOD
NC_PLANAR_SP5
NC_PLANAR_SP7
NC_PLANAR_SP16
+3.3V
Align Test Pads for P2 in a dual row formation with 100 mil centers.
4
Test Pads should be 50 mil pads.
+5V
3 3 3 3
R468
3
1 2
3
3,5,11 3,5,11 3,11
8.2K-5%
3
CABLE_DETECT_1X6
R467
+3.3V
21
R465
20K-5%
3,5,12
50V-10%
100pF
C149
1 2
Rise time delay = Reqv * C149
0-5%
1 2
Reqv (worst case) = 20K||330||8.2k = 313 ohm (approx) Reqv accounts for parallel R's on Planar and Peripheral Bay
= 313ohm * 100pF = 31.3 nS
1X6
2X3
SCSI A
SCSI A & SCSI B
DAUGHTERSCSI CABLECONFIGURATION
ON BOARD GEM
ON BOARD GEM &
SECONDARY D.C
3
MAIN CONNECTORS
TITLE
COMPUTER CORPORATION AUSTIN,TEXAS
4
SCHEM,BKPLN,1X6,S,P2600
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
DWG NO.
8J160
SHEET
A04
2 OF 133/25/03
POWER=2
DCBA
A B C
D
SAF-TE BUS SECONDARY CONNECTOR
1
4,12 4,12 4,12
4,12 4,12 4,12
4,12 4,12 4,12
2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9
2
3
R96
2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9
6,11 7,11 7,11
6,12 7,12 7,12
220
1 2
2,11
2,9,11
LEDONLN0 LEDONLN1 LEDONLN2 NC_LEDONLN3 LEDACT0 LEDACT1 LEDACT2 NC_LEDACT3 LEDFALT0 LEDFALT1 LEDFALT2 NC_LEDFALT3
NC_SRAM_VCC A_SD+12 A_SD+13 A_SD+14 A_SD+15 A_SDP+1 A_SD+0 A_SD+1 A_SD+2 A_SD+3 A_SD+4 A_SD+5 A_SD+6 A_SD+7 A_SDP+0 A_SATN+ A_SBSY+ A_SACK+ A_SRST+ A_SMSG+ A_SSEL+ A_SCD+ A_SREQ+ A_SIO+ A_SD+8 A_SD+9 A_SD+10 A_SD+11 A_DIFFSENSE HD_PRES0 HD_PRES1 HD_PRES2 NC_HD_PRES3 HD_POWER0 HD_POWER1 HD_POWER2 NC_HD_POWER3
SLAVE SEC_DRIVEID0_LTCH
12
SEC_DRIVEID1_DATA
12
SEC_DRIVEID2_CLK
12
CONNA CONNB
+5V
J10
1 3 5 7
9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99
101 103 105 107 109 111 113 115 117 119
VERT RCPT
KEL 8901
SUB*_6N172
+3.3V
2 4 6
NC_LEDONLN4
8
NC_LEDONLN5
10
NC_LEDONLN6
12
NC_LEDONLN7
14
NC_LEDACT4
16
NC_LEDACT5
18
NC_LEDACT6
20
NC_LEDACT7
22
NC_LEDFALT4
24
NC_LEDFALT5
26
NC_LEDFALT6
28
NC_LEDFALT7 30 32 34
A_SD-12 36
A_SD-13 38
A_SD-14 40
A_SD-15 42
A_SDP-1 44
A_SD-0 46
A_SD-1 48
A_SD-2 50
A_SD-3 52
A_SD-4 54
A_SD-5 56
A_SD-6 58
A_SD-7 60
A_SDP-0 62
A_SATN­64
A_SBSY­66
A_SACK­68
A_SRST­70
A_SMSG­72
A_SSEL­74
A_SCD­76
A_SREQ­78
A_SIO­80
A_SD-8 82
A_SD-9 84
A_SD-10 86
A_SD-11 88
PWRGOOD_AND 90
NC_HD_PRES4 92
NC_HD_PRES5 94
NC_HD_PRES6 96
NC_HD_PRES7 98
NC_HD_POWER4 100
NC_HD_POWER5 102
NC_HD_POWER6 104
BANK_SWITCH 106
ALERT_OUT_3V 108
IPMB_CLK 110
IPMB_DATA 112
NC_DAUGHTER_PRES_1 114
NC_I2C_CLK 116
NC_I2C_D 118 120
GND;121 GND;122
2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 2,6,7,9 3
12 2,11 2,5,11 2,5,11
+3.3V
R419
1 2
8.2K-5%
DAUGHTER_PRES_0
9,11
1 2
C147
+3.3V
1 2
C148
0.1uF 16V
0.1uF 16V
FAN CONNECTOR
P1
1 2 3 4 5 6 7 8
FAN_RAW_RPM_4
FAN_CTRL
FAN_RAW_RPM_3
POCKET SHR
ROOM=FAN
FAN LEDs
FAN_AMB_LED_DRV_4
2
FAN_GRN_LED_DRV_4
2
FAN_AMB_LED_DRV_3
2
FAN_GRN_LED_DRV_3
2
2
YELLOW
3
GREEN
BICOLOR LED
YELLOW/GREEN
YELLOW
GREEN
BICOLOR LED
YELLOW/GREEN
FAN_4
2
3
FAN_3
2 2
2
1
ANODE
ANODE
+3.3V
1
1
2
+3.3V
3
U38
2
4
74VHC1G08
+3_3V;5
PWRGOOD_AND
31
9,10
PWRGOOD BUS_SPLIT
4
2,5,12
SAF-TE BOARD CONNECTORS
COMPUTER CORPORATION AUSTIN,TEXAS
4
TITLE
SCHEM,BKPLN,1X6,S,P2600
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
DWG NO.
8J160
SHEET
A04
3 OF 133/25/03
DCBA
A B C
D
+5V
U11
3,12
LEDACT2
1 2
BLEDACT2
4,7
LEDACT4
12
1
3,12
3,12
LEDACT3
12
LEDACT0
LEDACT1
U11
U11
5 6
U11
43
89
BLEDACT3
BLEDACT0
BLEDACT1
4,8
4,6
4,7
LEDACT5
12
2
IMPEDANCE TESTING
DRAW SILKSCREEN BOX AROUND VIAS ONLY ON "A" SIDE. LABEL VIAS WITH THE NET NAME BY THE "A" COUPONS.
THE LABEL SHOULD BE BY THE PIN ON THE COUPON
L1
L1+A
1
2
L3
3
GND1_COUPON
4
GND1_COUPON
1 2 3 4
L1-A
L3+A L3-A
12V_COUPON GND1_COUPON
IMPEDENCE
TEST POINT
3
IMPEDENCE
TEST POINT
L1B
1
2
3
4
IMPEDENCE
TEST POINT
L3B
1
2
3
4
IMPEDENCE
TEST POINT
U11
11 10
U11
1213
BLEDACT4
BLEDACT5
4,8
4,6
4,7
3,12
3,12
4,8
4,6
3,12
3,12
4,7
3,12
3,12
BLEDACT2
LEDONLN2
LEDFALT2
BLEDACT3
12
12
LEDONLN3
LEDFALT3
BLEDACT0
LEDONLN0
LEDFALT0
BLEDACT1
LEDONLN1
LEDFALT1
110-5% 110-5%
110-5% 110-5%
110-5% 110-5%
110-5% 110-5%
110-5% 110-5%
110-5% 110-5%
110-5% 110-5%
110-5% 110-5%
110-5% 110-5%
110-5% 110-5%
110-5% 110-5%
110-5% 110-5%
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
2_A
1 2
GRN LED
GRN LED
2_O_F
1
G Y
GRN / YEL LEDS
3_A
21
GRN LED
3_O_F
1
G
Y
GRN / YEL LEDS
0_A
1 2
0_O_F
1
G Y
GRN / YEL LEDS
1_A
21
GRN LED
1_O_F
1
G Y
GRN / YEL LEDS
BLEDACT4
4,8
LEDONLN4
2 43
2
43
2
43
2 43
12
12
4,6
12
12
LEDFALT4
BLEDACT5
LEDONLN5
LEDFALT5
110-5% 110-5%
110-5% 110-5%
110-5%
110-5% 110-5%
110-5% 110-5%
110-5% 110-5%
21
21
21
21
21
21
110-5%
21
21
21
21
21
21
4_A
21
GRN LED
GRN LED
4_O_F
1
GRN / YEL LEDS
5_A
1 2
5_O_F
1
GRN / YEL LEDS
G
Y
G
Y
+5V
1
2
43
2
43
2
3
L7
IMPEDENCE
TEST POINT
L8
IMPEDENCE
TEST POINT
1 2 3 4
1 2 3 4
L7+A L7-A
GND2_COUPON GND3_COUPON
L8+A L8-A
GND2_COUPON
GND3_COUPON
L7B
1
2
3
4
IMPEDENCE
TEST POINT
L8B
1
2
3
4
IMPEDENCE
TEST POINT
LEDS & IMPEDANCE COUPONS
4
TITLE
SCHEM,BKPLN,1X6,S,P2600
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
DWG NO.
8J160
3/25/03 4 OF 13
DCBA
COMPUTER CORPORATION AUSTIN,TEXAS
SHEET
A04
4
A B C
D
A_TRMPWR
2
8.2K-5%
ENVIRONMENTAL MONITORING
B_TRMPWR
1.54K-1%
1 2
R349
1.54K-1%
1 2
R350
A_TRMPWR_HLF
+80%-20%
.1uF 25V
1 2
C121
2
5
1.54K-1%
1 2
R53
1.54K-1%
1 2
R52
B_TRMPWR_HLF
+80%-20%
.1uF 25V
1 2
C122
+3.3V
5
3 6
330-5%
RN5
R488
FRU DEVICE
RN5
330-5%
2 7
5
NC_FAN_RAW_RPM_6
21
20K-5%
5
NC_FAN_RAW_RPM_5
21
21
R486
20K-5%
R487
+5V
+3.3V
RN5
RN5
330-5%
330-5%
4 5
1 8
A_TRMPWR_HLF
B_TRMPWR_HLF
NC_FAN_CTRL
PD_CI
20K-5%
2 1
R329
220
+3.3V
50V-20%
.01UF
+3.3V
10uF
C124
21
BP_RESET
0.1uF 16V C81
12
5,11 5,11
5,11,12
R41
220
12
220
2 1
R46
R51
220
12
16V 10%
19
VCCP1
18
+2.5VIN
17
+3.3VIN
16
+5VIN
15
+12VIN
14
VCCP2
5
6
11
DACOUT/NTEST_IN
7
C1
13
GND
1 2
C61
U4
A0/NTEST_OUT
SMBDATA
SMBCLK
RESET
T_CRIT_A
1C642
I2C ADDR - 58h
V+
A1
INT
9 1
LM81_A0
2
LM81_A1
3
I2C1_D
4
I2C1_CLK
10
NC_ALERT_IN 12 8
24
PD_VID_LINES 23 22 21 20
1
2
+3.3V
50V-20%
.01UF
1 2
C23
+3.3V
1
R49
R48
R47
1 2
8.2K-5%
5,11
5,11
I2C1_D
I2C1_CLK
NC_BP_LM75
1 2
1
2 3
4
2
I2C1_D
5,11
I2C1_CLK
5,11
PLACE AT PART NEXT TO END OF BUS
U5
SDA SCL
OS GND
SUB*_0C085
I2C ADDR - 90h
+3.3V
R57
1 2
VCC
A0
A1 A2
R54
8.2K-5%
8
7
6
5
1 2
T0_A0 T0_A1
T0_A2
8.2K-5%
2,3,5,11 2,3,5,11
NP*
R372
1 2
8.2K-5%
IPMB_DATA IPMB_CLK
PLACE AT 120 PIN CONNECTOR AT END OF BUS
NP*
R374
1 2
1 2
1 2
8.2K-5%
NP*
R373
1 2
8.2K-5%
+3.3V
8.2K-5%
8.2K-5%
21
R71
8.2K-5%
21
R72
RESET DELAY CIRCUIT
3
2,3,12 PWRGOOD = FLASH RESET
4
PWRGOOD
220
4.7K
16V-10%
1000pF
7414_IN
2 1
R475
1 2
1 2
R476
C150
+3.3V
U42
111410
VHC14
Rise time delay = R476 * C150
+3.3V
U42
3144
VHC14
U42
1142
VHC14
U42
5146
VHC14
U42
9148
VHC14
+3.3V
U42
131412
VHC14
~BP_RESET = GEM, CPLD, LM81 RESET
= 4.7kohm * 1000pF = 4.7 us
NC_7414_6
NC_7414_8
NC_7414_10
NC_7414_12
BP_RESET
5,11,12
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
R158
1 2
R161
1 2
NP*
R159
1 2
8.2K-5%
R162
1 2
8.2K-5%
NP*
R160
1 2
8.2K-5%
R163
1 2
8.2K-5%
NP*
8.2K-5%8.2K-5%
I2C ADDR - AEh
U18
1
A0
2
A1
3 6
A2 SCL
4
GND1
24C02
SUB*_9K205
VCC
GND2
SDA
8 7
5
21
R157
470
1 2
1 2
1 2
1 2
I2C1_CLK
I2C1_D
IPMB_DATA
NP*
IPMB_CLK
NP*
5,11
5,11
2,3,5,11
2,3,5,11
SPARES, THERMAL MON. & RESET DELAY
COMPUTER CORPORATION
TITLE
SCHEM,BKPLN,1X6,S,P2600
DWG NO.
8J160
AUSTIN,TEXAS
SHEET
5 OF 133/25/03
3
4
A04
DCBA
A B C
SLOT 0
D
SLOT 5
ID3
S
J6
21
873625
D4
D
C84
10uF
16V 10%
Q5
1
+5V
+5V
R92
21
2K-5%
6,11
2,8,10,11,13 2,8,10,13 2,8,10,13 2,8,10,13 2,8,10,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,13 2,8,10,13 2,8,10,13 2,8,10,13 2,8,10,13 6,11
6 6
2
4
3
41 42 43 44
HD_PRES5
45
NC_OPT3.3VCHG5_8
46
B_DIFFSENSE
47
B_SD+11
48
B_SD+10
49
B_SD+9
50
B_SD+8
51
B_SIO+
52
B_SREQ+
53
B_SCD+
54
B_SSEL+
55
B_SMSG+
56
B_SRST+
57
B_SACK+
58
B_SBSY+
59
B_SATN+
60
B_SDP+0
61
B_SD+7
62
B_SD+6
63
B_SD+5
64
B_SD+4
65
B_SD+3 B_SD+2
66 67
B_SD+1
68
B_SD+0
69
B_SDP+1
70
B_SD+15 B_SD+14
71 72
B_SD+13
73
B_SD+12
74
HD_PRES5 75 76 77
BLEDACT5 78
DLYD_START_5
79
SCSI_ID1_5 80
SCSI_ID3_5
GND;81 GND;82
21
52637 8
D1
D4
GATE12_0
6
50V-20%
1
.01UF
SI9410DY
C86
4
G
G
S1/NC S3S2
D2 D3
1
C8
D
Q1
S
21
NP*
12VBAY_0
1 2
0 OHM
R42
J1
1 2 3
4 NC_OPT3.3V_0 NC_OPT3.3V_0B
21
220
A_SD-11 A_SD-10 A_SD-9 A_SD-8 A_SIO­A_SREQ­A_SCD­A_SSEL­A_SMSG­A_SRST­A_SACK­A_SBSY­A_SATN­A_SDP-0 A_SD-7 A_SD-6 A_SD-5 A_SD-4 A_SD-3 A_SD-2 A_SD-1 A_SD-0 A_SDP-1 A_SD-15 A_SD-14 A_SD-13 A_SD-12
NC_SYNC_0 RMT_START_0 SCSI_ID0_0
6
SCSI_ID2_0
6
2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9
2
2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9
R330
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 35 36 37 38 39 40
VERT RCPT BLINDMATE
SUB*_86303
ID2
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
GND;81 GND;82
3
2/19/02 - Future designs need to change J1-J6 to use the symbol for DPN 86303.
The symbol c80stf_vertbl.1 has a via keepout which is needed for DPN 86303.
10uF
16V 10%
+5V
R39
2K-5% HD_PRES0 NC_OPT3.3VCHG0 A_DIFFSENSE A_SD+11 A_SD+10 A_SD+9 A_SD+8 A_SIO+ A_SREQ+ A_SCD+ A_SSEL+ A_SMSG+ A_SRST+ A_SACK+ A_SBSY+ A_SATN+ A_SDP+0 A_SD+7 A_SD+6 A_SD+5 A_SD+4 A_SD+3 A_SD+2 A_SD+1 A_SD+0 A_SDP+1 A_SD+15 A_SD+14 A_SD+13 A_SD+12 HD_PRES0
BLEDACT0 DLYD_START_0 SCSI_ID1_0 SCSI_ID3_0
1 2
3,6,11
2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 2,3,7,9 3,6,11
4
6 6
+5V
2,8,10,13 2,8,10,13 2,8,10,13
2,8,10,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13 2,8,10,11,13
2,8,10,13
2,8,10,13
2,8,10,13
2,8,10,13
2,8,10,13
21
R85
220
GATE12_5
6
50V-20%
.01UF
NC_OPT3.3V_5 NC_OPT3.3V_5B B_SD-11 B_SD-10 B_SD-9 B_SD-8 B_SIO­B_SREQ­B_SCD­B_SSEL­B_SMSG­B_SRST­B_SACK­B_SBSY­B_SATN­B_SDP-0 B_SD-7 B_SD-6 B_SD-5 B_SD-4 B_SD-3 B_SD-2 B_SD-1 B_SD-0 B_SDP-1 B_SD-15 B_SD-14 B_SD-13 B_SD-12
NC_SYNC_5_8
RMT_START_5
SCSI_ID0_5
6
SCSI_ID2_5
6
21
NP*
SI9410DY
C27
D1
4
G
S1/NC S3S2
12VBAY_5
1 2
0 OHM
R63
D2 D3
G
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 35 36 37 38 39 40
VERT RCPT BLINDMATE
SUB*_86303
6
5VBAY_5
SCSI_ID0_5 SCSI_ID1_5 SCSI_ID2_5 SCSI_ID3_5
R90
1 2
8.2K-5%
1
S1/NC S3S2
6
GATE5_5
G
SI9410DY
16V 10%
10uF
6 6 6
21
4
D1
C33
S
G
Q8
+5V
D2 D3
D
D4
873625
6 6
12
GATE12_5 GATE5_5
HD_POWER5
1 4
3 5
VCC HGATE
LGATE EN
HIP1020
U8
GND
50V-20%
.01UF
2
1 2
C35
LVD SCSI SLOTS 0 AND 5
TITLE
COMPUTER CORPORATION AUSTIN,TEXAS
4
5VBAY_0
R336
1 2
8.2K-5%
1
S1/NC S3S2
6
GATE5_0
G
SI9410DY
16V 10%
3,12
10uF
6 6
21
SLOT 0 - SCSI_ID0
SCSI_ID0_0
SCSI_ID1_0 SCSI_ID2_0 SCSI_ID3_0
4
6
6 6 6
G
4
D2 D3
D1
52637 8
C10
GATE12_0 GATE5_0
HD_POWER0
S
Q3
+5V
D
D4
SLOT 5 - SCSI_ID5
1 4
3 5
VCC HGATE
LGATE EN
U2
GND
50V-20%
.01UF
2
1 2
C87
R82
R87
100-5%
100-5%
1 2
1 2
HIP1020
SCHEM,BKPLN,1X6,S,P2600
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
DWG NO.
8J160
3/25/03 6 OF 13
SHEET
A04
DCBA
A B C
SLOT 2
D
SLOT 1
873625
D1
D4
D2 D3
D
C15
GATE12_2
7
50V-20%
1
.01UF
SI9410DY
C88
4
G
G
S1/NC S3S2
1
1 2
Q4
S
21
NP*
12VBAY_2
1 2
0 OHM
R40
J3
ID0
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
GND;81 GND;82
1 2 3
4 NC_OPT3.3V_2 NC_OPT3.3V_2B
220
1 2
A_SD-11 A_SD-10 A_SD-9 A_SD-8 A_SIO­A_SREQ­A_SCD­A_SSEL­A_SMSG­A_SRST­A_SACK­A_SBSY­A_SATN­A_SDP-0 A_SD-7 A_SD-6 A_SD-5 A_SD-4 A_SD-3 A_SD-2 A_SD-1 A_SD-0 A_SDP-1 A_SD-15 A_SD-14 A_SD-13 A_SD-12
NC_SYNC_2 RMT_START_2 SCSI_ID0_2
7
SCSI_ID2_2
7
2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9
2
2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9
R10
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 35 36 37 38 39 40
VERT RCPT BLINDMATE
SUB*_86303
3
5VBAY_2
1
S1/NC S3S2
GATE5_2
7
SI9410DY
SLOT 2 - SCSI_ID2
7
12
4
R12
100-5%
SCSI_ID0_2 SCSI_ID1_2 SCSI_ID2_2 SCSI_ID3_2
7 7 7
16V 10%
10uF
7 7
3,12
G
G
4
D2 D3
D1
C9
21
GATE12_2 GATE5_2
HD_POWER2
2/19/02 - Future designs need to change J1-J6 to use the symbol for DPN 86303. The symbol c80stf_vertbl.1 has a via keepout which is needed for DPN 86303.
10uF
16V 10%
+5V
21
R16
HD_PRES2 NC_OPT3.3VCHG2 A_DIFFSENSE A_SD+11 A_SD+10 A_SD+9 A_SD+8 A_SIO+ A_SREQ+ A_SCD+ A_SSEL+ A_SMSG+ A_SRST+ A_SACK+ A_SBSY+ A_SATN+ A_SDP+0 A_SD+7 A_SD+6 A_SD+5 A_SD+4 A_SD+3 A_SD+2 A_SD+1 A_SD+0 A_SDP+1 A_SD+15 A_SD+14 A_SD+13 A_SD+12 HD_PRES2
BLEDACT2 DLYD_START_2 SCSI_ID1_2 SCSI_ID3_2
2K-5%
3,7,11
2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 3,7,11
7 7
4
+5V
21
R31
8.2K-5%
S
Q2
+5V
D
D4
873625
SLOT 1 - SCSI_ID1
1 4
3 5
VCC HGATE
LGATE EN
U1
GND
50V-20%
.01UF
2
1 2
C89
R75
1 2
7
100-5%
2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9
7 7
R59
220
1 2
5VBAY_1
SCSI_ID0_1 SCSI_ID1_1 SCSI_ID2_1 SCSI_ID3_1
GATE12_1
7
50V-20%
.01UF
C36
21
NP*
NC_OPT3.3V_1 NC_OPT3.3V_1B A_SD-11 A_SD-10 A_SD-9 A_SD-8 A_SIO­A_SREQ­A_SCD­A_SSEL­A_SMSG­A_SRST­A_SACK­A_SBSY­A_SATN­A_SDP-0 A_SD-7 A_SD-6 A_SD-5 A_SD-4 A_SD-3 A_SD-2 A_SD-1 A_SD-0 A_SDP-1 A_SD-15 A_SD-14 A_SD-13 A_SD-12
NC_SYNC_1_8 RMT_START_1 SCSI_ID0_1 SCSI_ID2_1
GATE5_1
7
7 7
7
SI9410DY
12VBAY_1 0 OHM
HIP1020
1 2
4
G
S1/NC S3S2
R81
52637 8
D1
D4
D2 D3
D
Q19
G
S
1
J2
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 35 36 37 38 39 40
VERT RCPT BLINDMATE
ID1
SUB*_86303
S1/NC S3S2
G
SI9410DY
16V 10%
10uF
21
C30
1
G
4
D1
52637 8
C29
10uF
1 2
16V 10%
41 42 43 44
HD_PRES1
45
NC_OPT3.3VCHG1_8
46
A_DIFFSENSE
47
A_SD+11
48
A_SD+10
49
A_SD+9
50
A_SD+8
51
A_SIO+
52
A_SREQ+
53
A_SCD+
54
A_SSEL+
55
A_SMSG+
56
A_SRST+
57
A_SACK+
58
A_SBSY+
59
A_SATN+
60
A_SDP+0
61
A_SD+7
62
A_SD+6
63
A_SD+5
64
A_SD+4
65
A_SD+3
66
A_SD+2
67
A_SD+1
68
A_SD+0
69
A_SDP+1
70
A_SD+15
71
A_SD+14
72
A_SD+13
73
A_SD+12
74
HD_PRES1 75 76 77
BLEDACT1 78
DLYD_START_1 79
SCSI_ID1_1 80
SCSI_ID3_1
GND;81 GND;82
S
Q20
+5V
D2 D3
D
D4
+5V
21
R65
2K-5%
3,7,11
2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 2,3,6,7,9 3,7,11
4
7 7
+5V
21
R79
8.2K-5%
3,12
7 7
GATE12_1 GATE5_1
HD_POWER1
1 4
3 5
VCC HGATE
LGATE EN
U10
GND
50V-20%
.01UF
2
1 2
C34
HIP1020
LVD SCSI SLOTS 1 AND 2
COMPUTER CORPORATION
TITLE
AUSTIN,TEXAS
1
2
3
4
SCHEM,BKPLN,1X6,S,P2600
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
DWG NO.
8J160
3/25/03 7 OF 13
SHEET
A04
DCBA
A B C
D
2/19/02 - Future designs need to change J1-J6 to use the symbol for DPN 86303. The symbol c80stf_vertbl.1 has a via keepout which is needed for DPN 86303.
52637 8
D1
D4
D2 D3
D
C58
10uF
1 2
Q14
16V 10%
S
C51
SI9410DY
S1/NC S3S2
4
G
G
1
GATE12_4
1
8
50V-20%
.01UF
21
NP*
12VBAY_4
1 2
0 OHM
R108
J5
1 2 3
4 NC_OPT3.3V_4 NC_OPT3.3V_4B
21
B_SD-11 B_SD-10 B_SD-9 B_SD-8 B_SIO­B_SREQ­B_SCD­B_SSEL­B_SMSG­B_SRST­B_SACK­B_SBSY­B_SATN­B_SDP-0 B_SD-7 B_SD-6 B_SD-5 B_SD-4 B_SD-3 B_SD-2 B_SD-1 B_SD-0 B_SDP-1 B_SD-15 B_SD-14 B_SD-13 B_SD-12
NC_SYNC_4 RMT_START_4 SCSI_ID0_4
8
SCSI_ID2_4
8
220
2,6,8,10,13 2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13
2
2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13
2,6,8,10,13
2,6,8,10,13
2,6,8,10,13
2,6,8,10,13
2,6,8,10,13
R115
3
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 35 36 37 38 39 40
VERT RCPT BLINDMATE
SUB*_86303
ID2
41 42 43 44
HD_PRES4
45
NC_OPT3.3VCHG4
46
B_DIFFSENSE
47
B_SD+11
48
B_SD+10
49
B_SD+9
50
B_SD+8
51
B_SIO+
52
B_SREQ+
53
B_SCD+
54
B_SSEL+
55
B_SMSG+
56
B_SRST+
57
B_SACK+
58
B_SBSY+
59
B_SATN+
60
B_SDP+0
61
B_SD+7
62
B_SD+6
63
B_SD+5
64
B_SD+4
65
B_SD+3
66
B_SD+2
67
B_SD+1
68
B_SD+0
69
B_SDP+1
70
B_SD+15
71
B_SD+14
72
B_SD+13
73
B_SD+12
74
HD_PRES4 75 76 77
BLEDACT4 78
DLYD_START_4 79
SCSI_ID1_4 80
SCSI_ID3_4
GND;81 GND;82
+5V
5VBAY_4
R133
1 2
1
S1/NC S3S2
8
GATE5_4
G
SI9410DY
SLOT 4 - SCSI_ID4
SCSI_ID0_4 SCSI_ID1_4 SCSI_ID2_4
8
SCSI_ID3_4
8 8 8
4
R211
100-5%
1 2
16V 10%
10uF
21
8 8
12
G
4
D2 D3
D1
52637 8
C57
GATE12_4 GATE5_4
HD_POWER4
S
D
D4
Q13
+5V
1 4
3 5
SLOT 4 SLOT 3
873625
D1
D4
D2 D3
D
C59
10uF
S
J4
ID3
Q16
S1/NC S3S2
G
G
4
D1
C60
21
1 2
16V 10%
41 42 43 44
HD_PRES3
45
NC_OPT3.3VCHG3
46
B_DIFFSENSE
47
B_SD+11
48
B_SD+10
49
B_SD+9
50
B_SD+8
51
B_SIO+
52
B_SREQ+
53
B_SCD+
54
B_SSEL+
55
B_SMSG+
56
B_SRST+
57
B_SACK+
58
B_SBSY+
59
B_SATN+
60
B_SDP+0
61
B_SD+7
62
B_SD+6
63
B_SD+5
64
B_SD+4
65
B_SD+3
66
B_SD+2
67
B_SD+1
68
B_SD+0
69
B_SDP+1
70
B_SD+15
71
B_SD+14
72
B_SD+13
73
B_SD+12
74
HD_PRES3 75 76 77
BLEDACT3 78
DLYD_START_3 79
SCSI_ID1_3 80
SCSI_ID3_3
GND;81 GND;82
1
S
Q15
D2 D3
D
D4
873625
+5V
+5V
21
R100
2K-5%
8,11
2,6,8,10,11,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 8,11
4
8 8
+5V
R134
1 2
8.2K-5%
GATE12_3
8
GATE5_3
8
HD_POWER3
12
LVD SCSI SLOTS 3 AND 4
TITLE
DWG NO.
+5V
R99
1 2
8.2K-5%
U15
VCC HGATE
LGATE EN
HIP1020
2K-5%
8,11
2,6,8,10,11,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 8,11
8 8
2
GND
50V-20%
.01UF
1 2
C50
SI9410DY
S1/NC S3S2
4
G
G
1
8
50V-20%
.01UF
GATE12_3
21
NP*
NC_OPT3.3V_3 NC_OPT3.3V_3B
21
B_SD-11 B_SD-10 B_SD-9 B_SD-8 B_SIO­B_SREQ­B_SCD­B_SSEL­B_SMSG­B_SRST­B_SACK­B_SBSY­B_SATN­B_SDP-0 B_SD-7 B_SD-6 B_SD-5 B_SD-4 B_SD-3 B_SD-2 B_SD-1 B_SD-0 B_SDP-1 B_SD-15 B_SD-14 B_SD-13 B_SD-12
NC_SYNC_3 RMT_START_3 SCSI_ID0_3
8
SCSI_ID2_3
8
220
2,6,8,10,13 2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13
2,6,8,10,13
2,6,8,10,13
2,6,8,10,13
2,6,8,10,13
2,6,8,10,13
4
R116
12VBAY_3
1 2
0 OHM
R105
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
1 2 3 4 5 6 7 8 9
VERT RCPT BLINDMATE
SUB*_86303
5VBAY_3
GATE5_3
8
SI9410DY
SLOT 3 - SCSI_ID3
16V 10%
SCSI_ID0_3 SCSI_ID1_3 SCSI_ID2_3 SCSI_ID3_3
8 8 8 8
10uF
C49
R117
R213
100-5%
100-5%
1 2
1 2
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
50V-20%
.01UF
1 2
1 4
3 5
VCC HGATE
LGATE EN
U16
GND
2
C52
HIP1020
COMPUTER CORPORATION AUSTIN,TEXAS
SCHEM,BKPLN,1X6,S,P2600
8J160
3/25/03 8 OF 13
SHEET
A04
1
2
3
4
DCBA
A B C
D
+5V
B0 B1 B2 B3 B4 B5 B6 B7
B8 B9
8079
5049 78
77 76 75 74 73 72 71
68 67 66 65 64 63 62 61
58 57 56 55 54 53 52 51
48 47 46 45 44 43 42 41
+5V
FET_DIFFSENSE FET_SD-11 FET_SD+11 FET_SD-10 FET_SD+10 FET_SD-9 FET_SD+9 FET_SD-8
FET_SD+8 FET_SIO­FET_SIO+ FET_SREQ­FET_SREQ+ FET_SCD­FET_SCD+ FET_SSEL-
FET_SSEL+ FET_SMSG­FET_SMSG+ FET_SRST­FET_SRST+ FET_SACK­FET_SACK+ FET_SBSY-
FET_SBSY+ NC_QS_B25_FETA NC_QS_B26_FETA NC_QS_B27_FETA NC_QS_B28_FETA NC_QS_B29_FETA NC_QS_B30_FETA NC_QS_B31_FETA
50V-20%
.01UF
1 2
C90
10 10 10 10 10 10 10 10
10 10 10 10 10 10 10 10
10 10 10 10 10 10 10 10
10
50V-20%
.01UF
1 2
C138
50V-20%
.01UF
1 2
C140
50V-20%
.01UF
1 2
C139
50V-20%
.01UF
1 2
C137
+5V
50V-20%
.01UF
1 2
C136
50V-20%
.01UF
1 2
BYPASS CAPS
50V-20%
.01UF
C141
1 2
C135
50V-20%
.01UF
1 2
C134
50V-20%
.01UF
1 2
C133
50V-20%
.01UF
1 2
C132
50V-20%
.01UF
1 2
C131
1
2
BUS_SPLIT
3,9,10
1
2
2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7
2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7
2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7
2,3,6,7
A_DIFFSENSE A_SD-11 A_SD+11 A_SD-10 A_SD+10 A_SD-9 A_SD+9 A_SD-8
A_SD+8 A_SIO­A_SIO+ A_SREQ­A_SREQ+ A_SCD­A_SCD+ A_SSEL-
A_SSEL+ A_SMSG­A_SMSG+ A_SRST­A_SRST+ A_SACK­A_SACK+ A_SBSY-
A_SBSY+ NC_QS_A25 NC_QS_A26 NC_QS_A27 NC_QS_A28 NC_QS_A29 NC_QS_A30 NC_QS_A31
U3
69 70 59 60
2 3 4 5 6 7 8 9
12 13 14 15 16 17 18 19
22 23 24 25 26 27 28 29
32 33 34 35 36 37 38 39
VCC1BE1 BE2 VCC2 BE3 VCC3
VCC4BE4 A0
A1 A2 A3 A4 A5 A6 A7
A8 A9 A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B22
A23
B23
A24
B24 B25
A25
B26
A26
B27
A27
B28
A28
B29
A29
B30
A30
B31
A31
QS34X245
+5V
50V-20%
.01UF
B0 B1 B2 B3 B4 B5 B6 B7
B8 B9
+5V
8079
5049
78
FET_SATN-
77
FET_SATN+
76
FET_SDP-0
75
FET_SDP+0
74
FET_SD-7
73
FET_SD+7
72
FET_SD-6
71
FET_SD+6
68
FET_SD-5
67
FET_SD+5
66
FET_SD-4
65
FET_SD+4
64
FET_SD-3
63
FET_SD+3
62
FET_SD-2
61
FET_SD+2
58
FET_SD-1
57
FET_SD+1
56
FET_SD-0
55
FET_SD+0
54
FET_SDP-1
53
FET_SDP+1
52
FET_SD-15
51
FET_SD+15
48
FET_SD-14
47
FET_SD+14
46
FET_SD-13
45
FET_SD+13
44
FET_SD-12 FET_SD+12
43
NC_QS2_B30_FETA
42
NC_QS2_B31_FETA
41
10 10 10 10 10 10 10 10
10 10 10 10 10 10 10 10
10 10 10 10 10 10 10 10
10 10 10 10 10 10
U7
69 70 59 60
12 13 14 15 16 17 18 19
22 23 24 25 26 27 28 29
32 33 34 35 36 37 38 39
2 3 4 5 6 7 8 9
2,3,6,7 2,3,6,7 2,3,6,7
3
4
2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7
2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7
2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7
2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7 2,3,6,7
A_SATN­A_SATN+ A_SDP-0 A_SDP+0 A_SD-7 A_SD+7 A_SD-6 A_SD+6
A_SD-5 A_SD+5 A_SD-4 A_SD+4 A_SD-3 A_SD+3 A_SD-2 A_SD+2
A_SD-1 A_SD+1 A_SD-0 A_SD+0 A_SDP-1 A_SDP+1 A_SD-15 A_SD+15
A_SD-14 A_SD+14 A_SD-13 A_SD+13 A_SD-12 A_SD+12 NC_QS2_A30 NC_QS2_A31
VCC1BE1 BE2 VCC2 BE3 VCC3
VCC4BE4 A0
A1 A2 A3 A4 A5 A6 A7
A8 A9 A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B22
A23
B23
A24
B24 B25
A25
B26
A26
B27
A27
B28
A28
B29
A29
B30
A30
B31
A31
QS34X245
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
50V-20%
.01UF
C19
1 2
C26
21
2,3,11
3,11
CONNB
DAUGHTER_PRES_0
U40
2
4
1
74VHC1G08
+3_3V;5
U35
2 4
74VHC1G04
VCC;5
BUS_SPLIT
3,9,10
3
QUICKSWITCHES AND BYPASS CAPS
COMPUTER CORPORATION AUSTIN,TEXAS
TITLE
SCHEM,BKPLN,1X6,S,P2600
DWG NO.
8J160
3/25/03 9 OF 13
SHEET
A04
4
DCBA
A B C
D
+5V
+5V
.01UF
1 2
50V-20%
C71
BUS_SPLIT
3,9
1
2
FET_SBSY+
9
FET_SBSY-
9
FET_SACK+
9
FET_SACK-
9
FET_SRST+
9
FET_SRST-
9
FET_SMSG+
9
FET_SMSG-
9
FET_SSEL+
9
FET_SSEL-
9
FET_SCD+
9
FET_SCD-
9
FET_SREQ+
9
FET_SREQ-
9
FET_SIO+
9
FET_SIO-
9
FET_SD+8
9
FET_SD-8
9
FET_SD+9
9
FET_SD-9
9
FET_SD+10
9
FET_SD-10
9
FET_SD+11
9
FET_SD-11
9
FET_DIFFSENSE
9
NC_QS_A25_FETB NC_QS_A26_FETB NC_QS_A27_FETB NC_QS_A28_FETB NC_QS_A29_FETB NC_QS_A30_FETB NC_QS_A31_FETB
69 70
BE2 VCC2
59 60
BE3 VCC3
2
A0
3
A1
4
A2
5
A3
6
A4
7
A5
8
A6
9
A7
12
A8
13
A9
14
A10
15
A11
16
A12
17
A13
18
A14
19
A15
22
A16
23
A17
24
A18
25
A19
26
A20
27
A21
28
A22
29
A23
32
A24
33
A25
34
A26
35
A27
36
A28
37
A29
38
A30
39
A31
VCC1BE1
VCC4BE4
B10 B11 B12 B13 B14 B15
B16 B17 B18 B19 B20 B21 B22 B23
B24 B25 B26 B27 B28 B29 B30 B31
B0 B1 B2 B3 B4 B5 B6 B7
B8 B9
8079
5049
78 77 76 75 74 73 72 71
68 67 66 65 64 63 62 61
58 57 56 55 54 53 52 51
48 47 46 45 44 43 42 41
B_SBSY+ B_SBSY­B_SACK+ B_SACK­B_SRST+ B_SRST­B_SMSG+ B_SMSG-
B_SSEL+ B_SSEL­B_SCD+ B_SCD­B_SREQ+ B_SREQ­B_SIO+ B_SIO-
B_SD+8 B_SD-8 B_SD+9 B_SD-9 B_SD+10 B_SD-10 B_SD+11 B_SD-11
B_DIFFSENSE NC_QS_B25 NC_QS_B26 NC_QS_B27 NC_QS_B28 NC_QS_B29 NC_QS_B30 NC_QS_B31
U21
50V-20%
2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13
2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13
2,6,8,13 2,6,8,13 2,6,8,13 2,6,8,13 2,6,8,13 2,6,8,13 2,6,8,13 2,6,8,13
2,6,8,11,13
.01UF
21
50V-20%
C72
.01UF
21
50V-20%
C73
.01UF
1 2
C74
NEED TO SUB IN EXTRA P/N ENGINEE_0342R
ADD*_0342R_CLIP
GROUND CLIPS
CLIP1
P1 P2 V1 V2 V3 V4 V5 V6 V7 V8
V9 V10 V11 V12 V13 V14 V15 V16
SMT GND CLIP
86 SLOT
16 GND VIAS
CLIP2
P1 P2 V1 V2 V3 V4 V5 V6 V7 V8
V9 V10 V11 V12 V13 V14 V15 V16
SMT GND CLIP
86 SLOT
NEED TO SUB IN EXTRA P/N ENGINEE_0342R
16 GND VIAS
ADD*_0342R_CLIP
1
CLIP4
CLIP3
P1 P2 V1 V2 V3 V4 V5 V6 V7 V8
V9 V10 V11 V12 V13 V14 V15 V16
SMT GND CLIP
86 SLOT
NEED TO SUB IN EXTRA P/N ENGINEE_0342R
16 GND VIAS
ADD*_0342R_CLIP
NEED TO SUB IN EXTRA P/N ENGINEE_0342R
ADD*_0342R_CLIP
P1 P2 V1 V2 V3 V4 V5 V6 V7 V8
V9 V10 V11 V12 V13 V14 V15 V16
SMT GND CLIP
86 SLOT
16 GND VIAS
2
QS34X245
+5V
+5V
U22
79 80
49 50
NC_QS_A0_FETB NC_QS_A1 NC_QS_B1 FET_SD+12
9
FET_SD-12
9
3
4
9 9 9 9
9 9 9 9 9 9 9 9
9 9 9 9 9 9 9 9
9 9 9 9 9 9 9 9
FET_SD+13 FET_SD-13 FET_SD+14 FET_SD-14
FET_SD+15 FET_SD-15 FET_SDP+1 FET_SDP-1 FET_SD+0 FET_SD-0 FET_SD+1 FET_SD-1
FET_SD+2 FET_SD-2 FET_SD+3 FET_SD-3 FET_SD+4 FET_SD-4 FET_SD+5 FET_SD-5
FET_SD+6 FET_SD-6 FET_SD+7 FET_SD-7 FET_SDP+0 FET_SDP-0 FET_SATN+ FET_SATN-
12 13 14 15 16 17 18 19
22 23 24 25 26 27 28 29
32 33 34 35 36 37 38 39
2 3 4 5 6 7 8 9
VCC1BE1 BE2 VCC2 BE3 VCC3
VCC4BE4 A0
A1 A2 A3 A4 A5 A6 A7
A8 A9 A10 A11 A12 A13 A14 A15
A16 A17 A18 A19 A20 A21 A22 A23
A24 A25 A26 A27 A28 A29 A30 A31
B10 B11 B12 B13 B14 B15
B16 B17 B18 B19 B20 B21 B22 B23
B24 B25 B26 B27 B28 B29 B30 B31
B0 B1 B2 B3 B4 B5 B6 B7
B8 B9
7069 6059
78 77 76 75 74 73 72 71
68 67 66 65 64 63 62 61
58 57 56 55 54 53 52 51
48 47 46 45 44 43 42 41
NC_QS_B0 B_SD+12
B_SD-12 B_SD+13 B_SD-13 B_SD+14 B_SD-14
B_SD+15 B_SD-15 B_SDP+1 B_SDP-1 B_SD+0 B_SD-0 B_SD+1 B_SD-1
B_SD+2 B_SD-2 B_SD+3 B_SD-3 B_SD+4 B_SD-4 B_SD+5 B_SD-5
B_SD+6 B_SD-6 B_SD+7 B_SD-7 B_SDP+0 B_SDP-0 B_SATN+ B_SATN-
50V-20%
2,6,8,13 2,6,8,13 2,6,8,13 2,6,8,13 2,6,8,13 2,6,8,13
2,6,8,13 2,6,8,13 2,6,8,13 2,6,8,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13
2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13
2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13 2,6,8,11,13
QS34X245
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
.01UF
21
50V-20%
C75
.01UF
1 2
50V-20%
C76
.01UF
1 2
50V-20%
C78
.01UF
C77
21
3
Mounting Holes
CS1
CPTV SCREW
06217
PCB STYLE SUB*_17640 ADD*_6M123
NC
NC_CPTV_SCREW1
With ME approval we are using the footprint of DPN06217 for DPN17640.
QUICKSWITCHES AND GROUND CLIPS
COMPUTER CORPORATION AUSTIN,TEXAS
TITLE
SCHEM,BKPLN,1X6,S,P2600
DWG NO.
8J160
3/25/03 10 OF 13
SHEET
A04
4
DCBA
A B C
D
CPU_STRB
12
WRITE_EN
12
FLASH_OE
R341
1 2
11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12
12 12
12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12
12 12 12 12 12 12 12 12
3,6 3,7 3,7
8 8 6
8.2K-5%
2,3
2,3,9
12 12 12
3,9
11,12 11,12
2,3,11
11
5 5
12 12 12
5,12
11
2,3,5 2,3,5
FLASH_VPP_EN A0
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15
D0 D1 D2 D3 D4 D5 D6 D7
HD_PRES0 HD_PRES1 HD_PRES2 HD_PRES3 HD_PRES4 HD_PRES5 NC_HD_PRES8 NC_HD_PRES9 NC_DEV_INS9 NC_DEV_INS10 NC_DEV_INS11 NC_DEV_INS12
MASTER CONNA CONNB PRI_DRIVEID0_LTCH PRI_DRIVEID1_DATA PRI_DRIVEID2_CLK NC_BANK_SWITCH NC_STAT7 NC_STAT8 NC_STAT9 NC_STAT10 NC_STAT11 DAUGHTER_PRES_0 NC_RXDIN_P
CPLD_DPORT0 CPLD_DPORT1 CPLD_DPORT2 CPLD_DPORT3 CPLD_DPORT4 CPLD_DPORT5 CPLD_DPORT6 CPLD_DPORT7 MASK_STRB POWER_STRB ALERT_OUT_3V
UNIQUE_ID
I2C1_D I2C1_CLK
LEDONLN_STRB LEDACT_STRB LEDFALT_STRB
BP_RESET 20MCLK
NC_TXDOUT_P NC_LED_STRB
IPMB_CLK IPMB_DATA
1
2
+3.3V
3
I2C ADDR - C0h
4
GEM CNTRL- SCSI_ID6
136 142 140 139
134
143
137 138
116 117 118 119 120 121 122 123 124 125 126 127 128 115
131 132 133
141 135
130 129
16 17 18 19 64 65 22 66 67 25 26 27
74 75
28 29 30 31 32 33
44 45 10 53 54 13 59 60
48 41 52 55 58 63 80 76 83 95 99 87 42 43
35
4 5 6 7
2
CPU_STRB PROM_WE PROM_OE PROM_VPP
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15
D0 D1 D2 D3 D4 D5 D6 D7
DEV_INS1 DEV_INS2 DEV_INS3 DEV_INS4 DEV_INS5 DEV_INS6 DEV_INS7 DEV_INS8 DEV_INS9 DEV_INS10 DEV_INS11 DEV_INS12
STAT0 STAT1 STAT2 STAT3 STAT4 STAT5 STAT6 STAT7 STAT8 STAT9 STAT10 STAT11 STAT12 STAT13
GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 GPIO8 GPIO9 GPIO10 GPIO11 GPIO12 GPIO13
RESET CLK
SCL SDA
GEM354
GEM359
SUB*_5P116
5P116 - GEM359 LG3 63UPU - GEM359 LG2 24MYY - GEM359 LG1 6047T - GEM354
NC
SPD0+ SPD0-
SATN+ SATN-
RBIAS-
SBSY+ SBSY-
SACK+ SACK-
SRST+ SRST-
SMSG+ SMSG-
SSEL+ SSEL-
SREQ+ SREQ-
ID_ON0+ ID_ON0­ID_ON1+
ID_ON1­DIFFSENS SCSI_SFF
112
1 36 73 108
105 106 101 102 97 98 93 94 89 90 85 86 81 82 77 78
69 70
23 24
113 61
62 20
21 14
15 56
57 11
12 50
51 46
47 39
40 8
9 103 104
111 92 3
34 37 38 49 68 71 72 79 84 88 91 96 100 107 109 110 114 144
NC_GEM354_112
B_SD+0 B_SD-0 B_SD+1 B_SD-1 B_SD+2 B_SD-2 B_SD+3 B_SD-3 B_SD+4 B_SD-4 B_SD+5 B_SD-5 B_SD+6 B_SD-6 B_SD+7 B_SD-7
B_SDP+0 B_SDP-0
B_SATN+ B_SATN-
RBIAS­B_SBSY+
B_SBSY­B_SACK+
B_SACK­B_SRST+
B_SRST­B_SMSG+
B_SMSG­B_SSEL+
B_SSEL­B_SCD+
B_SCD­B_SREQ+
B_SREQ­B_SIO+
B_SIO­B_SD+6
B_SD-6 B_SD+0 B_SD-0
B_DIFFSENSE SCSI_ONLY
+3.3V
2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,13
2,6,8,10,13 2,6,8,10,13
2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13 2,6,8,10,11,13
2,6,8,10,13
C18
1 2
C16
2 1
22uF 10V
3.01K-1%
1 2
R353
+3.3V
0.1uF 16V
R340
1 2
8.2K-5%
12
C13
C11
2 1
0.1uF 16V
12
C17
0.1uF 16V
21
C98
0.1uF 16V
C97
.01UF
50V-20%
1 2
C96
.01UF
50V-20%
21
C95
.01UF
50V-20%
1 2
.01UF
50V-20%
+5V
L9
12
BLM11A60
C92
12
.01UF
50V-20%
12
C93
.01UF
50V-20%
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
C91
2 1
FIL20_VCC
R343
.01UF
1 2
50V-20%
8.2K-5%
RFIL20
U32
20MHZ
4
VCC GND
OUT
3
R20MHZ
1
E/D
2
R20
33-5%
21
20MCLK
11
+3.3V
11,12 11,12 11,12 11,12
11,12 11,12 11,12 11,12
11,12 11,12
2,3,11
CPLD_DPORT1 CPLD_DPORT0 CPLD_DPORT2 CPLD_DPORT3
CPLD_DPORT4 CPLD_DPORT5 CPLD_DPORT7 CPLD_DPORT6
MASK_STRB POWER_STRB ALERT_OUT_3V SP_RP8K2_4
8 7 6 5
8 7 6 5
8 7 6 5
RN4
RN1
RN3
1 2 3 4
1 2 3 4
1 2 3 4
64bit Unique ID
+3.3V
VR1
DS2401Z
R463
4.7K
1 2
2
UNIQUE_ID
11
GND
4 1
GEM359 (SAF-TE AGENT)
COMPUTER CORPORATION
TITLE
SCHEM,BKPLN,1X6,S,P2600
DWG NO.
8J160
AUSTIN,TEXAS
SHEET
A04
11 OF 133/25/03
1
2
3
4
U28
DCBA
A B C
D
+3.3V
50V-20%
.01UF
1 2
50V-20%
C109
+3.3V
.01UF
C99
21
1
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11
A12 A13 A14 A15
3,12
BANK_SWITCH
+3.3V
R462
1 2
R461
1 2
NP*
11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12
8.2K-5%
11,12 11,12 11,12
220
11,12
2
BLANK P/N FOR 3.3V DEVICE = 0U211 SOCKET P/N = 8M346
DISCOVERY 3.3V PROG. P/N = xxxxx
3
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11
A12 A13 A14 A15
3,12
BANK_SWITCH
11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12
11,12 11,12 11,12 11,12
4
32Meg FLASH ROM
D0 strapping forces boot block only execution
U26
25 24 23 22 21 20 19 18
48 17 16 15 10
27 46
8 7 6 5 4 3 2 1
9
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21
GND_27 GND_46
28320
SUB*_XXXXX
NP*
VCC_30
VPP
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8
DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15
CE OE WE
RP WP
37 47 13
29 31 33 35 38 40 42 44 30 32 34 36 39 41 43 45
26 28 11
12 14
D0 D1 D2 D3 D4 D5 D6 D7
D8 D9 D10 D11 D12 D13 D14 D15
BTWP
220
FLASH_OE
PWRGOOD
8Meg FLASH ROM
CE OE WE
RP WP
+3.3V
30 31 11
25 26 27 28 32 33 34 35
22
FLASH_CE
24
FLASH_OE
9
FLASH_WE_33
10 12 39
23
D0 D1 D2 D3 D4 D5 D6 D7
PWRGOOD
BTWP
21 20 19 18 17 16 15 14
8 7
36
THIS PART IS NOT T0
6
40 13 37 38
29
5 4 3 2 1
BE USED ON NEW DESIGNS
NC_8MFLASH
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20
NC
28F008
SUB*_8K455
VCC_30
VPP
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7
GND_39 GND_23
U41
D1 strapping selects SCSI ID
21
R34
R354
1 2
2.7K-5%
2.7K-5%
NP*
NP*
11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12
11,12
12
2,3,5,12
12
FLASH_WE_33
R33
12
11,12 11,12 11,12 11,12 11,12 11,12 11,12 11,12
12
11,12
12
2,3,5,12
12
BLANK P/N FOR 3.3V DEVICE = 1U323 SOCKET P/N = 5688T
DISCOVERY 3.3V PROG. P/N = 8K455
50V-20%
.01UF
1 2
R479
1 2
8.2K-5%
+3.3V
U39
5
4
7SH00
+3.3V
C142
R478
1 2
2 1
16V-10%
4.7uF
2 1
R477
1 2
8.2K-5%
PWRGOOD
C125
R480
1 2
8.2K-5%
FLASH_WE
2,3,5,12
50V-20%
.01UF
1 2
R482
1 2
8.2K-5%
C101
R483
8.2K-5%
FLASH_CE
21
R485
1 2
8.2K-5%
12
8.2K-5%
R481
1 2
220
+3.3V
R484
8.2K-5%
R327
12
1 2
12
8.2K-5%
11
+3.3V
21
R471
21
R470
8.2K-5%
11
21
R469
8.2K-5%
11
11,12
3,4
11
4
11
3,4
8.2K-5%
3,4
11
4
11
3,4
11 11
3,4
11
11 11
11
4
5,11
4
4
XILINX 9572 CPLD
50V-20%
.01UF
1 2
C108
50V-20%
.01UF
C107
50V-20%
.01UF
21
+5V +5V
5
VCCINT1
57
VCCINT2
98
VCCINT3
LEDACT1 CPLD_DPORT3 NC_9572_18 LEDACT3 CPLD_DPORT2 LEDFALT1 PRI_DRIVEID0_LTCH LEDFALT2 LEDFALT_STRB LEDFALT3 LEDACT_STRB PRI_DRIVEID1_DATA LEDONLN1 LEDONLN_STRB CPLD_DPORT0 LEDONLN2 CPU_STRB PRI_DRIVEID2_CLK
NC_LEDONLN9 MASK_STRB CPLD_DPORT6 NC_LEDACT8 NC_LEDACT9 CPLD_DPORT7 NC_9572_3 LEDFALT5 BP_RESET NC_9572_1 NC_9572_4 NC_LEDFALT8 NC_LEDFALT9 LEDONLN5 A3 NC_9572_10 NC_LEDONLN8 LEDACT5
NC_XILINX1 NC_XILINX2 NC_XILINX3 NC_XILINX4 NC_XILINX5 NC_XILINX6 NC_XILINX7 NC_XILINX8 NC_XILINX9
16
IO1/FB1
13
IO2/FB1
18
IO3/FB1
20
IO4/FB1
14
IO5/FB1
15
IO6/FB1
25
IO7/FB1
17
IO8/FB1
22
IO9/GCK1
28
IO10/FB1
23
IO11/GCK2
33
IO12/FB1
36
IO13/FB1
27
IO14/GCK3
29
IO15/FB1
39
IO16/FB1
30
IO17/FB1
40
IO18/FB1
87
IO1/FB2
94
IO2/FB2
91
IO3/FB2
93
IO4/FB2
95
IO5/FB2
96
IO6/FB2
3
IO7/GTS1
97
IO8/FB2
99
IO9/GSR
1
IO10/FB2
4
IO11/GTS2
6
IO12/FB2
8
IO13/FB2
9
IO14/FB2
11
IO15/FB2
10
IO16/FB2
12
IO17/FB2
92
IO18/FB2
2
NC1
7
NC2
19
NC3
24
NC4
34
NC5
43
NC6
46
NC7
73
NC8
80
NC9
BLANK P/N = 2348T
DISCOVERY 5V PROG. P/N = 9P639
FLASH, CPLD
1 2
C106
50V-20%
XC9572-15TQ
SUB*_9P639
+5V
.01UF
U33
C102
21
IO1/FB3 IO2/FB3 IO3/FB3 IO4/FB3 IO5/FB3 IO6/FB3 IO7/FB3 IO8/FB3
IO9/FB3 IO10/FB3 IO11/FB3 IO12/FB3 IO13/FB3 IO14/FB3 IO15/FB3 IO16/FB3 IO17/FB3 IO18/FB3
IO1/FB4
IO2/FB4
IO3/FB4
IO4/FB4
IO5/FB4
IO6/FB4
IO7/FB4
IO8/FB4
IO9/FB4 IO10/FB4 IO11/FB4 IO12/FB4 IO13/FB4 IO14/FB4 IO15/FB4 IO16/FB4 IO17/FB4 IO18/FB4
50V-20%
.01UF
VCCIO1 VCCIO2 VCCIO3 VCCIO4
TCK TDI TDO TMS
+5V +5V +5V+5V+5V+5V
50V-20%
C103
21
26 38 51 88
41
NC_9572_41
32
HD_POWER1
49
SEC_DRIVEID0_LTCH
50
HD_POWER3
35
CPLD_DPORT5
53
HD_POWER5 SEC_DRIVEID1_DATA
54 37
NC_HD_POWER9
42
LEDONLN0
60
SEC_DRIVEID2_CLK
52
LEDONLN3 NC_9572_61
61 63
FLASH_WE
55
POWER_STRB
56
NC_SMVU_CS
65
WRITE_EN
58
NC_SMVU_WRITE
59
NC_9572_59
66
HD_POWER0
64
A2
71
HD_POWER2
72
NC_9572_72
67
HD_POWER4
76
NC_9572_76
77
NC_HD_POWER8
68
CPLD_DPORT1
70
FLASH_VPP_EN
81
NC_9572_81
74
LEDONLN4
82
LEDACT2
85
LEDACT4
78
LEDFALT0
89
CPLD_DPORT4
86
NC_9572_86
90
LEDFALT4
79
LEDACT0
48
XILINX_TCK
45
XILINX_TDI
83
XILINX_TDO
47
XILINX_TMS
XILINX_TCK
12
XILINX_TDO
12
XILINX_TDI
12
XILINX_TMS
12
TITLE
.01UF
1 2
C104
50V-20%
.01UF
C105
21
R473
3,7
8 11 6
3,4
4
12 11
11
3,6 11,12 3,7
8
11 11
4 3,4 4 3,4 11
4 3,4
12 12 12 12
+5V
R420
1
1 2
8.2K-5% 2
3 4 5 6
COMPUTER CORPORATION AUSTIN,TEXAS
+3.3V
21
J14
NP*
21
R474
8.2K-5%
3
21
R472
8.2K-5%
3
3
1
8.2K-5%
2
3
4
SCHEM,BKPLN,1X6,S,P2600
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
DWG NO.
8J160
SHEET
A04
12 OF 133/25/03
DCBA
A B C
D
+5V
L6
21
FERRITE
1206
22uF 10V
1 2
C12
50V-20%
.01UF
21
C111
50V-20%
.01UF
1 2
C112
50V-20%
.01UF
21
C110
1
2,6,8,10 2,6,8,10 2,6,8,10 2,6,8,10 2,6,8,10 2,6,8,10 2,6,8,10 2,6,8,10 2,6,8,10
2,6,8,10 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11
2
2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11
B_SD+12 B_SD-12 B_SD+13 B_SD-13 B_SD+14 B_SD-14 B_SD+15 B_SD-15 B_SDP+1 B_SDP-1 B_SD+2 B_SD-2 B_SD+1 B_SD-1 B_SD+0 B_SD-0 B_SD+3 B_SD-3
B_SD+4 B_SD-4 B_SD+5 B_SD-5 B_SD+6 B_SD-6 B_SD+7 B_SD-7 B_SDP+0 B_SDP-0 B_SBSY+ B_SBSY­B_SATN+ B_SATN­B_SACK+ B_SACK­B_SRST+ B_SRST-
SCSI TERMINATION BUS B
0.1uF 16V 2 1
C40
10 11 12 18 19 20 21 23 24 25 26
10 11 12 18 19 20 21 23 24 25 26
0.1uF 16V
2
R1P
3
R1N
4
R2P
5
R2N
7
R3P
8
R3N
9
R4P R4N R5P R5N R6P R6N R7P R7N R8P R8N R9P R9N
2
R1P
3
R1N
4
R2P
5
R2N
7
R3P
8
R3N
9
R4P R4N R5P R5N R6P R6N R7P R7N R8P R8N R9P R9N
C41
12
U31
DS2119M
U29
DS2119M
0.1uF 16V
MSTR/SLV
DIFFSENSE
DIFF_CAP
HSGND1 HSGND2
MSTR/SLV
DIFFSENSE
DIFF_CAP
HSGND1 HSGND2
2 1
C42
ISO
TPWR1 TPWR2
GND
ISO
TPWR1 TPWR2
GND
TERM_PWR_5V
15
13 16 17 1
27 28
6 22 14
15 13
16 17 1
27 28
6 22 14
B_DIFFSENSE B_DIFF_B B_REG_0
SLAVE
B_REG_1
ALL TERMPWR LINES TO TERMINATORS 50 MILS WIDE
2,6,8,10,11
Backplane Serial ID Shift Register is implemented in CPLD (pg12).
16V-10%
4.7uF
1 2
C126
NC_A_DS_1
21
R334
20K-5%
0.1uF 16V 1 2
C82
SYSTEM BP_ID_7 BP_ID_6 BP_ID_5 BP_ID_4 BP_ID_3 BP_ID_2 BP_ID_1 BP_ID_0 DISCOVERY-6D 0 0 0 0 1 0 0 0 DISCOVERY-2D 0 0 0 0 1 0 0 1
1 2
R314
1 2
220
C129
16V-10%
4.7uF
1 2
C127
16V-10%
4.7uF
DISCOVERY BACKPLANE ID
ID2 ID1 ID0
Bordeaux-4D 0 0 0
SMerlot-5D 0 0 1
Jaguar-8D 0 1 0 Dagger-3D 0 1 1 Jaguar-2D 1 0 0
Merlot-8D 1 0 1 Merlot-4D 1 1 0 SERIAL ID 1 1 1
BACKPLANE ID SIGNALS:
PRI_DRIVEID0_LTCH PRI_DRIVEID1_DATA PRI_DRIVEID2_CLK
DAUGHTER CARD BPID SIGNALS:
SEC_DRIVEID0_LTCH SEC_DRIVEID1_DATA SEC_DRIVEID2_CLK
1
2
3
2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11 2,6,8,10,11
2,6,8,10 2,6,8,10 2,6,8,10 2,6,8,10 2,6,8,10 2,6,8,10 2,6,8,10 2,6,8,10
B_SIO+ B_SIO­B_SREQ+ B_SREQ­B_SCD+ B_SCD­B_SSEL+ B_SSEL­B_SMSG+ B_SMSG­B_SD+8 B_SD-8 B_SD+9 B_SD-9 B_SD+10 B_SD-10 B_SD+11 B_SD-11
10 11 12 18 19 20 21 23 24 25 26
2 3 4 5 7 8 9
R1P R1N R2P R2N R3P R3N R4P R4N R5P R5N R6P R6N R7P R7N R8P R8N R9P R9N
U30
MSTR/SLV
DIFFSENSE
DIFF_CAP
HSGND1 HSGND2
DS2119M
ISO
TPWR1 TPWR2
GND
15
13 16 17 1
27 28
6 22 14
B_REG_2
NC_A_DS_2
16V-10%
4.7uF
1 2
C128
3
LVD TERMINATION & ID
4
TERMINATOR IS ENABLED WHEN DISCONNECT IS GROUNDED.
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL COMPUTER CORP. AUSTIN, TEXAS AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL COMPUTER CORP. EXCEPT AS AUTHORIZED BY DELL COMPUTER CORP., AND THEN ONLY BY WAY OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN WHOLE OR IN PART AND MUST BE RETURNED TO DELL COMPUTER CORP. UPON REQUEST AND IN ALL EVENTS UPON COMPLETION OF THE PURPOSE OF THE LOAN. NEITHER THIS ITEM OR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO PERSONS NOT HAVING A NEED FOR SUCH USE OR DISCLOSURE CONSISTENT WITH THE PURPOSE OF THE LOAN WITHOUT THE PRIOR WRITTEN CONSENT OF DELL COMPUTER CORPORATION.
TITLE
SCHEM,BKPLN,1X6,S,P2600
DWG NO.
8J160
DCBA
COMPUTER CORPORATION AUSTIN,TEXAS
SHEET
A04
13 OF 133/25/03
4
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