MSI MS-95R8 Schematic 0A
A B C
D
REVISIONS
1
BLUEFISH/THIDWICK CONTROL PANEL
BLOCK DIAGRAM
USB Connector
Planar Connector
REV
X00
X01 X01 Revision Release 10/10/07
X02 X02 Revision Release 03/05/08
X03
X04
Initial Prototype Release
X03 Revision Release
X04 Revision Release
DESCRIPTIONECO DATE
04/02/07
04/03/08
08/08/08
TABLE OF CONTENTS
APPROVED
1
2
Power NMI
Button Button
Power
LED
LCD
Conn.
SEL
VGA
Conn.
RIGHT
NAV
TMP75
LEFT
NAV
EEPROM
USB
HUB
USB1
USB2
USB_KEY
USB_SD
Pg. 1 Block Diagram
Pg. 2
Pg. 3
Pg. 4
Pg. 5
Pg. 6
Stack Up
Planar Conn., Buttons, Power LED & TMP75
VGA Output System
USB 2.0 Hub & Connectors
USB Connectors continued
Pg. 7 LCD, Coupons & Mounting Holes
2
3
BOARD OUTLINE
Planar Connector
NAV
ID
Button
LCD Connector
USB
Hub
USB
SD
USB
KEY
3
4
PWR
Btn
NMI
LED
Btn
(6.5" x 1.9")
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.
PWA
PWB
Schem.
Assy. Dwg.
WX011
GT236
RR821
VGA Connector
Build OptionsDM339
Production
Debug
USB1
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.,
0
EXCEPT AS AUTHORIZED BY DELL INC., AND THEN ONLY BY WAY
OF LOAN FOR LIMITED PURPOSES. IT MUST NOT BE REPRODUCED IN
1
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.
USB2
DRAWN
DESIGNED
CHECKED
APPROVED
APPROVED
APPROVED
APPROVED
RELEASED
Khona Mohiuddin
Khona Mohiuddin
04/02/07
04/02/07
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, CNTRL PNL, SV, R710/R610
DWG NO.
GT236
DATE
8/6/2008
DATE
DATE
DATE
DATE
DATE
DATE
DATE
DATE
INC.
ROUND ROCK,TEXAS
SHEET
4
REV.
X04
1 OF 7
DCBA
A B C
Control Panel Stack Up
D
1
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, CNTRL PNL, SV, R710/R610
REV.
GT236
SHEET
2 OF 78/6/2008
DCBA
4
X04
A B C
PLANAR CONNECTOR
D
ROOM=PLANAR_CONN
1
2
C95
+5V
+3.3VAUX
+5V
POWER-ON, ID, NMI BUTTONS
1
+3.3V
SW_PWR
J_PLANAR
CTRLPNL_PRES_N
3
3
VID_FRONT_HS_OUT
4
VID_FRONT_VS_OUT
4
VID_FRONT_RED
4
VID_FRONT_GREEN
4
VID_FRONT_BLUE
4
BTN_PWR_ON_N
3
BTN_NMI_N
3
BMC_LCD_CS_N
7
21
.1uF
16V-10%
21
C94
7
LCD_WHITE_N
5
USB_HUB_RST_N
UIPS_PRES_N
6
6
.1uF
5,6
16V-10%
NC_UIPS_DISABLE_N
7
5,6
SDCARD_PRES_N
I2C_CTRLPNL_USBHUB_SCL
NC_FRONTPORT_DISABLE_N
LCD_CABLE_PRES_N
I2C_CTRLPNL_VAUX_SDA
I2C_CTRLPNL_USBHUB_SDA
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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
BMC_LCD_RESET_N
VID_FRONT_I2C_SCL
VID_FRONT_I2C_SDA
BMC_LCD_SCK
BMC_LCD_MOSI
I2C_CTRLPNL_VAUX_SCL
UIPS_WP
LCD_AMBER_N
LCD_LEFT_NAV_N
LCD_RIGHT_NAV_N
LCD_SEL_NAV_N
LCD_PWR_LED_EN
BMC_LCD_CSD
NC_USBKEY_DISABLE_N
CTRLPNL_PRES_N
7
4
4
7
7
3
BTN_ID_RAW_N
FRONT_MONITOR_PRES_N
7
6
7
7
7
7
3
7
3
C85
1 2
PUSHBUTTON
PWR SWITCH
SW_NMI
1
3
7
4
C93
21
.1uF
16V-10%
21
.1uF
16V-10%
RA TACT SWITCH
2
4
BTN_PWR_ON_N
BTN_NMI_N
3
3
2
Debouncing/pull-ups located on planar
3
2x30 BTB RT
ANGLE CONN
ADD*_WX011_PWB
ADD*_GT236_SCHEM
ADD*_RR821_ASSYDWG
ADD*_HP126_LBL
ADD*_CG254_LBL_UL
ECAD: Place at least one decoupling cap right next to connector
TMP75 TEMPERATURE MONITOR
ADD*_P244F_BRKTPLSTC
ADD*_6P984_SCR
VOLTAGE=3.3 VOLTAGE=5VOLTAGE=3.3
21
C90
C15
10uF
1 2
16V 10%
ECAD: Place at least one decoupling cap right next to connector
.1uF
16V-10%
C16
POWER LED
+3.3VAUX +5V+3.3V
21
.1uF
16V-10%
C18
21
.1uF
21
C19
16V-10%
.1uF
16V-10%
C20
21
.1uF
21
C21
16V-10%
.1uF
21
C22
16V-10%
.1uF
16V-10%
C91
10uF
1 2
16V 10%
Stitching Caps
3
ROOM=PWR_LED
+3.3V
+3.3VAUX
I2C_CTRLPNL_VAUX_SDA
3
I2C_CTRLPNL_VAUX_SCL
3
I2C Address: 90h
R84
R85
21
0-5%
0-5%
I2C_CTRLPNL_VAUX_SDA_R
21
I2C_CTRLPNL_VAUX_SCL_R
ROOM=TMP75
NC_TMP75_ALERT_N
U_TMP75
2
SCL
3
ALERT_N
4 5
GND A2
TMP75AID
VCCSDA
A0
A1
+3.3VAUX
81
7
6
R22
21
150-1%
+3.3VAUX
21
C26
.1uF
16V-10%
LCD_PWR_LED_EN
3
R21
21
+3.3VAUX
51.1-1%
C25
.1uF
16V-10%
NP
C99
X
21
.1uF
16V-10%
NP
21
C102
X
+5V
21
.1uF
16V-10%
+3.3VAUX
Vf=2.2V
DS1
2 1
GRN LED
2N7002K
G
Q1
X04_DT17479_KM
3
D
1
S
2
+5V
NP
C97
X
21
.1uF
NP
.1uF
16V-10%
NP
C98
X
16V-10%
21
C101
X
21
.1uF
16V-10%
+3.3V
.1uF
16V-10%
NP
C100
X
21
4
I2C pull-ups are located on the planar
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, CNTRL PNL, SV, R710/R610
REV.
GT236
SHEET
3 OF 78/6/2008
DCBA
4
X04
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