A B C
D
REVISIONS
1
REV
X00
X01
DESCRIPTIONECO DATE
Initial Prototype Release
Unit Test Release
APPROVED
8/15/2007
11/14/2007
1
2
TABLE OF CONTENTS
Page 1. Title Page, Block Diagram
Page 2.
Page 3.
Page 4.
Stackup
UIPS Board Schematic
Impedance Coupons
X01 Schematics
No electrical changes between X00 and X01
Only additional GND pads on page 4
2
3
4
x00
Red with White Silkscreen
x01 Red with Yellow silkscreen
x02
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.
Green with Yellow Silkscreen
PWB COLOR
PWA:
PWB:
SCHEM:
ASSY DWG:
RN354
XT293
MU542
FY469
PROPRIETARY NOTE
THIS ITEM IS THE PROPERTY OF DELL INC. ROUND ROCK, TEXAS
AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS
ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL INC.,
EXCEPT AS AUTHORIZED BY DELL INC., 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 INC.
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 INC.
DRAWN
DESIGNED
CHECKED
APPROVED
APPROVED
APPROVED
APPROVED
RELEASED
Bryan Krueger, Jiangtao Liu
XLBOM Build option table
0 Production Build
9 Prototype Build
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,RSR,SV,DELL,UIPS
DWG NO.
DATE
DATE
DATE
DATE
DATE
DATE
DATE
DATE
INC.
ROUND ROCK,TEXAS
MU542
DATE
SHEET
11/12/2007 1 OF 4
3
4
REV.
X01
DCBA
A B C
D
1
No changes between X00 and X01
STACKUP
1
2
2
3
3
4
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL INC. ROUND ROCK, TEXAS AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL INC. EXCEPT
AS AUTHORIZED BY DELL INC., 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 INC. 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 INC.
TITLE
DWG NO.
DATE
INC.
ROUND ROCK,TEXAS
SCHEM,RSR,SV,DELL,UIPS
MU542
SHEET
DCBA
4
REV.
X01
2 OF 411/12/2007
1
A B C
This voltage regulator is inside the controller
D
1
2
SD_CLK_R
3
R15
2 1
0-5%
SD_CLK
3
3
3
3
3
3
3
SD_CD_N
SD_WP_CONTROLLER
SD_CMD
SD_DATA0
SD_DATA1
SD_DATA2
SD_DATA3
R1
21
330-5%
28
SDCLK
18
SDCDN
23
SDWP
21
SDCMD
27
SDDATA0
22
SDDATA1
24
SDDATA2
26
SDDATA3
2
GND
8
VS33P
17
VSSHM
12
AGND5V
4
REXT
U_SD
AU6337 SD CONTROL
CLED
DM
DP
XI
XO
V18
SD_V33
GPI0
VDD
VD33P
VDD33C
VDD3V
VDDHM
VDDU
AVDD5V
25
7
6
9
10
15
20
1
3
5
19
14
16
11
13
LED
USB_DN
USB_DP
XTAL_INPUT
XTAL_OUTPUT
1.8V output
SD_3P3V
1.8V input
3.3V input
3.3V input
3.3V output
3.3V input
1.8V input
VDD_5V
R14
21
330-5%
SD Card Power
6.3V-10%
4.7uF
3
3
3
3
3
6.3V-10%
C7
1 2
GRN LED
1 2
4.7uF
DS1
21
6.3V-10%
C8
4.7uF
+3.3V
R10
C10
1 2
U_SD
Keep this as close to crystal as possible
Internal regulator
+1.8V
21
1-5%
1 2
4.7uF
6.3V-10%
+5V +3.3V
+1.8V
Place the capacitor close to the 1.8V Input
+3.3V
+1.8V +3.3V
C15
.1uF
1 2
16V-10%
+3.3V
C16
1 2
.1uF
16V-10%
C19
C4
1 2
18pF
50V-5%
C5
1 2
18pF
50V-5%
Place the capacitor close to the3.3V Input
.1uF
1 2
16V-10%
R4
21
1M-5%
X1
1 2
XTAL_INPUT
12 MHz,25ppm
XTAL_OUTPUT
3
3
2
3
REPLACE w/
REPLACE w/
NOTE:- Pin #1 is not a gnd pin but an UIPS presence detect pin
USB_DN
3
USB_DP
3
SD_CONTROL_PANEL_WP
SD_CD_N
C22
6.3V-10%
.1uF
1 2
16V-10%
1 2
4.7uF
C20
R12
0-5%
2 1
+5V
v_5v
+5V
v_5v
R13
1 2
1-5%
1X8 2mm RA CONN
3
J_USB
1
2
3
4
5
6
7
8
C23
8-9-07: Got rid of C14 and C18 because they don't fit on the board
+3.3V
6.3V-10%
.1uF
1 2
16V-10%
1 2
4.7uF
C21
C17
Place the capacitor close to the OR gate
.1uF
1 2
16V-10%
NP
R8
2 1
X
0-5%
+3.3V
5 U1
2
1
3
+3.3V
10K-1%
4
74VHC1G32
R3
21
SD_CARD_WP
C13
1 2
SD_WP_CONTROLLER
R11
NP
2 1
X
0-5%
.1uF
16V-10%
SD_3P3V
3
33
21
J_SD
R6
6.3V-10%
1 2
4.7uF
1-5%
16V-10%
.1uF
C6
SD_POWER
1 2
C11
3
3
3
3
3
3
SD_DATA3
SD_CMD
SD_CLK_R
SD_DATA0
SD_DATA1
SD_DATA2
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
WP
11
DETECT
12
GND1
13
GND2
SDCARD HOUSING
1X11 RT ANGLE
PUSH/PUSH
3
4
1K-1%
21
R7
C25
C24
.1uF
1 2
.1uF
1 2
16V-10%
16V-10%
DT15993: BK 8-14-07: Add caps on DC nets close to control panel connector
SD_CARD_DETECT_N
4
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL INC. ROUND ROCK, TEXAS AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL INC. EXCEPT
AS AUTHORIZED BY DELL INC., 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 INC. 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 INC.
INC.
TITLE
SCHEM,RSR,SV,DELL,UIPS
DWG NO.
MU542
DATE
ROUND ROCK,TEXAS
REV.
X01
SHEET
3 OF 411/12/2007
DCBA
A B C
D
1
IMPEDANCE COUPONS
Z_50_TOP
Z3
+RX
3
RY
ZSE3PINS2R
COUPON TEST
ADD1=ADD*_MU542_SCH
ADD2=ADD*_FY469_ASSY
AGND
ADD3=ADD*_XT293_PWB
ADD4=ADD*_HP126_LBL
1
Z_90D_TOP_END
Z_50_TOP_END
TPC3
1
1
21
Z_50_TOP
AGND
2
2
3
3
IMPEDENCE SINGLE END
TEST POINT
AGND
1
3
Z_90D_TOP
Z1
RX
RY
ZDI4PINS2R
COUPON TEST
TPC1
1
1
2
+
4
-
Z_90D_TOP_DP
Z_90D_TOP_DN
IMPEDENCE DIFFERENTIAL
AGND
2
2
3
3
4
4
TEST POINT
2
ADD5=ADD*_NM395
ADD6=ADD*_NY164
NM395 is the plastic carrier
NY164 is the metal shield
2
ADD7=ADD*_HP126_LBL
There are two 2-D barcode labels in the PWA.
That is why HP126 is added twice.
The reason is that one label goes on the bottom of the PWB before assembly
begins (this label will eventually be covered by the plastic carrier)
and the other goes on top of the metal shield during final assembly so that the Dell factory can scan it.
3
NET_PHYSICAL_TYPE=PWR_PNG
RATSNEST_SCHEDULE=MIN_TREE
VOLTAGE=3.3
NET_PHYSICAL_TYPE=PWR_PNG
RATSNEST_SCHEDULE=MIN_TREE
VOLTAGE=0
GND PADS - These are touch points for the metal shield so we get better EMI performance
3
+3.3V+3.3V
+1.8V
+5V
REPLACE w/
v_5v
NET_PHYSICAL_TYPE=PWR_PNG
RATSNEST_SCHEDULE=MIN_TREE
VOLTAGE=1.8
NET_PHYSICAL_TYPE=PWR_PNG
RATSNEST_SCHEDULE=MIN_TREE
VOLTAGE=5
+1.8V
+5V
REPLACE w/
v_5v
These GND pads are new to X01, but they were manually added in layout to X00, so this is not really a change.
MH2
1
GNDPAD
100X300
MH1
1
GNDPAD
100X300
4
PROPRIETARY NOTE: THIS ITEM IS THE PROPERTY OF DELL INC. ROUND ROCK, TEXAS AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS ITEM MAY NOT BE TRANSFERRED FROM THE CUSTODY OF DELL INC. EXCEPT
AS AUTHORIZED BY DELL INC., 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 INC. 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 INC.
TITLE
DWG NO.
DATE
INC.
ROUND ROCK,TEXAS
SCHEM,RSR,SV,DELL,UIPS
REV.
MU542
SHEET
11/12/2007 4 OF 4
DCBA
4
X01
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