MSC CX-MB-EVA2 User Manual

1
User’s Manual
CX-MB-EVA2
MSC COM Express
January 14 , 2009
TM
Evaluation Board
Preface
Copyright Notice
Copyright © 2008 MSC Vertriebs GmbH. All rights reserved.
Copying of this document, and giving it to others and the use or communication of the contents thereof, are forbidden without express authority. Offenders are liable to the payment of damages.
All rights are reserved in the event of the grant of a patent or the registration of a utility model or design.
Important Information
This documentation is intended for qualified audience only. The product described herein is not an end user product. It was developed and manufactured for further processing by trained personnel.
Disclaimer
Although this document has been generated with the utmost care no warranty or liability for correctness or suitability for any particular purpose is implied. The information in this document is provided “as is” and is subject to change without notice.
EMC Rules
This unit has to be installed in a shielded housing. If not installed in a properly shielded enclosure, and used in accordance with the instruction manual, this product may cause radio interference in which case the user may be required to take adequate measures at his or her own expense.
Trademarks
All used product names, logos or trademarks are property of their respective owners.
Certification
MSC Vertriebs GmbH is certified according to DIN EN ISO 9001:2000 standards.
Life-Cycle-Management
MSC products are developed and manufactured according to high quality standards. Our life­cycle-management assures long term availability through permanent product maintenance. Technically necessary changes and improvements are introduced if applicable. A product­change-notification and end-of-life management process assures early information of our customers.
Product Support
MSC engineers and technicians are committed to provide support to our customers whenever needed. Before contacting Technical Support of MSC Vertriebs GmbH, please consult the respective pages on our web site at www.msc-ge.com/support-boards for the latest documentation, drivers and software downloads. If the information provided there does not solve your problem, please contact our Technical Support:
Email:
support.boards@msc-ge.com
Phone: +49 8165 906-200
CX-MB-EVA2 User's Manual
1 ........................................................................................................................... 1
Preface ................................................................................................................ 2
1 General Information ...................................................................................... 7
1.1 Revisions and Modifications .................................................................................. 7
1.2 Reference Documents ........................................................................................... 7
1.3 Definitions and Abbreviations ................................................................................ 8
2 Introduction ................................................................................................... 9
2.1 Product Description ............................................................................................... 9
2.2 Features ................................................................................................................ 9
2.3 Block Diagram ......................................................................................................11
2.4 Positioning of the Connectors ...............................................................................12
3 Mechanics ................................................................................................... 13
3.1 Dimensions ..........................................................................................................13
3.2 Assembly notes ....................................................................................................13
4 Hardware ..................................................................................................... 14
4.1 Plug-in Position of the COM Express module .......................................................14
4.2 PCI Slots ..............................................................................................................19
4.3 PCI Express x1 Slots ............................................................................................21
4.4 PCI Express x16 Graphics Slot ............................................................................22
4.5 VGA Interface .......................................................................................................24
4.6 LVDS-Interface .....................................................................................................25
4.6.1 LVDS EEPROM .................................................................................................25
4.6.2 Backlight Inverter Interface ...................................................................................26
4.7 JILI Interface ........................................................................................................27
4.7.1 Standard JILI Connector.......................................................................................27
4.7.2 JILI40 Connector ..................................................................................................27
4.8 TV Out ..................................................................................................................28
4.9 Audio ....................................................................................................................29
4.9.1 AC'97 codec .........................................................................................................29
4.9.1.1 Mono-Microphone .......................................................................................29
4.9.1.2 Stereo LineIn ..............................................................................................30
4.9.1.3 Stereo LineOut ...........................................................................................30
4.9.1.4 Stereo Headphone......................................................................................30
4.9.2 HDA codec ...........................................................................................................31
4.10 IDE Interface .....................................................................................................31
4.10.1 Primary IDE Channel ........................................................................................31
4.10.1.1.1 40-pin IDE interface ..............................................................................31
4.10.1.1.2 44-pin IDE Interface .............................................................................31
4.10.1.1.3 Compact Flash Interface ......................................................................32
4.11 SATA-Interface .................................................................................................32
4.12 USB Topology ...................................................................................................33
4.12.1 USB Power Supply ............................................................................................33
4.13 Ethernet ............................................................................................................34
4.14 LPC Slot ............................................................................................................34
4.15 I/O Connector ....................................................................................................35
4.16 GPIO .................................................................................................................36
4.17 ATX Connector .................................................................................................36
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CX-MB-EVA2 User's Manual
4.18 SuperIO ............................................................................................................37
4.18.1 COM Ports ........................................................................................................37
4.18.2 IrDA...................................................................................................................38
4.18.3 PS/2 ..................................................................................................................38
4.18.4 Fan interface .....................................................................................................39
4.18.5 Intel Fan interface .............................................................................................39
4.18.6 SuperIO Hardware Monitor ...............................................................................39
4.19 SMB Hardware Monitor .....................................................................................40
4.20 Serial EEPROM on SMBus ...............................................................................40
4.21 Serial EEPROM on I2C-Bus ..............................................................................40
4.22 OnBoard BIOS-Flash ........................................................................................41
4.23 POST-Code Display ..........................................................................................41
4.23.1 Lattice Programming Interface ..........................................................................41
4.24 Battery ..............................................................................................................42
4.25 Beeper ..............................................................................................................42
4.26 Power Button ....................................................................................................42
4.27 Reset Button .....................................................................................................42
4.28 Miscellaneous ...................................................................................................43
4.28.1 Resistors for current measuring ........................................................................43
4.28.2 Ground Pins ......................................................................................................43
4.28.3 Sleep State LED Display ...................................................................................43
4.29 Jumper settings .................................................................................................44
4.29.1 BIOS-Flash Jumper J0203 ................................................................................44
4.29.2 PCI I/O voltage Jumper J0306 ..........................................................................44
4.29.3 Backlight power Jumpers JP0601 .....................................................................44
4.29.4 Backlight polarity Jumper J5 .............................................................................44
4.29.5 AC'97 / HDA select Jumper J0701 ....................................................................44
4.29.6 Compact Flash Master Jumper J0802 ...............................................................44
4.29.7 LAN speed mode Jumper J1003 .......................................................................44
4.29.8 Battery Jumper J1101 .......................................................................................45
4.29.9 Super I/O disable Jumper J6 .............................................................................45
4.29.10 SMBus Hardware monitor address Jumper J1303 .........................................45
4.29.11 ATX Funktion Jumper J1301 ..........................................................................45
4.29.12 No ATX Jumper J1302 ...................................................................................45
4.29.13 GPI SMI Jumper JP1101 ...............................................................................45
4.29.14 GPI GPO Jumper X35 ...................................................................................45
4.29.15 Lane RV Jumper J0504 ................................................................................46
DIP-switch settings ........................................................................................................46
4.29.16 LCD EEPROM SW0611 .................................................................................46
4.29.17 SMB EEPROM SW1101 ................................................................................46
4.29.18 I²C EEPROM SW1102 ...................................................................................46
4.29.19 GPI-switch SW1103 .......................................................................................46
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CX-MB-EVA2 User's Manual
Illustrations
Illustration 1 Block Diagram Base Board ........................................................................11
Illustration 2 Positioning of the Connectors...................................................................12
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CX-MB-EVA2 User's Manual
Tables
Table 1 COMExpress Connector Rows A and B ............................................................16
Table 2 COMExpress Connector Rows C and D ............................................................18
Table 3 Assignment PCI slot to connector reference ....................................................19
Table 4 Pin out PCI ...........................................................................................................20
Table 5 Assignment PCIe Lane to connector reference ................................................21
Table 6 Pin out PCI Express ............................................................................................21
Table 6 Pin out PCI Express x16 Graphics Slot .............................................................23
Table 5 Pinout VGA Interface ..........................................................................................24
Table 6 Pinout Single Channel LVDS-Interface ..............................................................25
Table 7 Pinout Backlight ..................................................................................................26
Table 8 Pinout TV-Out ......................................................................................................28
Table 9 Pinout TV-Out Pin header ...................................................................................28
Table 10 Pinout Microphone ............................................................................................29
Table 11 Pinout LineIn .....................................................................................................30
Table 12 Pinout LineOut ..................................................................................................30
Table 13 Pinout Headphone .............................................................................................30
Table 14 Pinout LineOut ..................................................................................................31
Table 15 Assignment SATA Channel to Connector Reference .....................................32
Table 16 Assignment USB Ports .....................................................................................33
Table 17 Pinout LPC-Slot .................................................................................................34
Table 18 Pinout I/O-Connector ........................................................................................35
Table 19 Pinout GPIO connector .....................................................................................36
Table 20 Pinout COM Ports ..............................................................................................37
Table 21 Pinout IrDA ........................................................................................................38
Table 22 Pinout Upper PS/2 Jack ....................................................................................38
Table 23 Pinout Lower PS/2 Jack ....................................................................................38
Table 24 Pinout Fan Interface ..........................................................................................39
Table 25 Pinout Fan Interface ..........................................................................................39
Table 26 Pinout POST Display (HP-POD) ........................................................................41
Table 27 Pinout Lattice Programming Interface .............................................................42
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CX-MB-EVA2 User's Manual General Information
1 General Information
1.1 Revisions and Modifications
Revision
1.0 January 14, 2009 First release
Date Comment
1.2 Reference Documents
[1] COM Express Module Base Specification
COM Express Revision 1.0 Last update: July 10th, 2005
[2] ATX Specification
atx2_21.pdf Version 2.2 http://www.formfactors.org
[3] PCI Local Bus Specification Rev. 2.1
PCI21.PDF Last update: June 1st, 1995 http://www.pcisig.com
[4] JILI Specification
Jilim120.pdf Last update: April 7th, 2003 http://www.jumptec.de/product/data/jili/index.html
[5] Digital Video Interface DVI
dvi_10.pdf Rev. 1.0 April 2nd, 1999 http://www.ddwg.org/
[6] ATA/ATAPI-6 Specification
d1410r3b.pdf http://www.t13.org/
[7] CF+ & CF Specification Rev. 3.0
cfspc3_0.pdf http://www.compactflash.org/
[8] Serial ATA Specification
Serial ATA 1.0 gold.pdf Last update: August 29th, 2002 Rev.1.0 http://www.sata-io.org/
[9] IEEE Std. 802.3-2002
802.3-2002.pdf http://www.ieee.org
[10] Universal Bus Specification
usb_20.pdf Last update: April 27th, 2000 http://www.usb.org
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CX-MB-EVA2 User's Manual General Information
1.3 Definitions and Abbreviations
COM Computer-On-Module RTC Real Time Clock ATX Advanced Technology Extended PCI Peripheral Component Interconnect IDE Integrated Drive Electronics EIDE Enhanced Integrated Drive Electronics CF Compact Flash ATA Advanced Technology Attachment ATAPI Advanced Technology Attachment with Packet Interface SATA Serial Advanced Technology Attachment USB Universal Serial Bus PEG PCI express Graphics GPIO General Purpose Input / Output LVDS Low Voltage Differential Signaling JILI JUMPtec Intelligent LVDS Interface LAN Local Area Network VGA Video Graphics Array LPC Low Pin Count POST Power on self test SMBus System Management Bus MDI Medium Dependent Interface
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CX-MB-EVA2 User's Manual Introduction
2 Introduction
2.1 Product Description
COM Express modules are compact, highly integrated Single Board Computers.
Typically a COM Express module consists of CPU, chipset, memory, video controller, Ethernet controller, BIOS flash and EIDE-, SATA- and USB controller. Interface controllers (e.g. for PCMCIA) or connectors (e.g. RJ45) are implemented on the base board on to which the COM Express module can be mounted via one or two 220-pin SMD-connectors. Beside the power supply also signals for PCIe- and PCI-bus, EIDE, SATA, USB, LPC etc. are present on these connectors.
The type of interfaces that is led from the COM Express module to the base board depends on the type of module that is used. The COM Express specification defines five different types which differ in number and pin assignment of the module connectors.
Thanks to the standardized mechanics and interfaces the system can be scaled arbitrarily. In spite of a modular concept the systems design is very flat and compact.
COM Express modules require a base-board for successful operation.
The base board described below acts as an evaluation board for the COM Express modules.
2.2 Features
Interface for COM Express module type 2 up to extended form factor
PCI slots 32Bit v2.1
6 PCIe slots
PCIe x16 graphics / SDVO
VGA interface
LVDS interface
Standard JILI / JILI40
TV-Out
AC'97-Link
o LineIn
o LineOut
o Headphone
o Microphone
High Definition Audio
o LineIn
o LineOut
o Microphone
o Center / LFE
o Surround
o Side
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CX-MB-EVA2 User's Manual Introduction
40 pin IDE interface Ultra ATA-100/66/33
44 pin IDE interface Ultra ATA-100/66/33
Compact flash interface Spec. v3.0
SATA channels up to 150MB/s
8 USB2.0 root hub interfaces
LAN interface max. 1GBit
LPC slot
Pin header for GPIOs
SuperIO W83627THF
o 2x PS/2
o 2x COM
o 1x IrDA
o fan interfaces
Hardware monitoring
Power supply via ATX connector
POST display on LPC
Serial EEPROM on I²C-Bus
Serial EEPROM on SMBus
On-board BIOS Flash
Beeper
Note : Support for all above features will also depend on the COM Express module being
used. Not all modules support the maximum number of interfaces.
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CX-MB-EVA2 User's Manual Introduction
BACK
PCI
e
Line
Line
Head
Trans
-
IO
40 pin
8 4
Line
Center
44 pin
2.3 Block Diagram
VGA TVout
HP
Front
Side
MIC
IN
MIC
OUT
AC97 - CODEC
Phone
LAN
LFE
former
IN
GPIO EEPROM
HDA - CODEC
GPIO I²C MDI AC-Link TV-out VGA PCIe-G A B
COM Express Modul
LPC
SMBus
PCI
PCIe USB SATA IDE
PORT80
EEPROM
Connector
Extension Card
LPC Slot
HW
Monitor
6
PS/2
COM1
COM2
SMB
Super IO
PS/2 COM1 COM2 IrDa HW
Monitor
Fan
4x
PCI Slot
6x
PCIe Slot
COM Express Base Board
Illustration 1 Block Diagram Base Board
Graphics
8x
USB
4x
SATA
LVDS
LCD
JILI40
JILI
JILI
EEPROM
I²C
LIGHT
Connector
Connector
CF Slot
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CX-MB-EVA2 User's Manual Introduction
X2
X13
X14
X15
X16
X21
X20
X19
X34
X36
X37
X38
X42
X43
X47
X52
X53
X39
X1
Reset
S3 S4 S5
Lane RV
2.4 Positioning of the Connectors
1 3
10 12
JP1101
X40
1
IRDA
X35
1
GPIO
Beeper
Fan
1
SW1103
3 2
J6
1
1
X48
LPC
POST Code
1
Power
1
Lattice
Programming
Interface
POST
Code
Display
X27
1
X51
SATA CH2/CH0
COM1/ COM2
OnBoard
BIOS-Flash
Socket
Audio HDA
CF Socket
1
J0802
X24
X23
1
I/O
1
X22
IDE
X45
1
J1301
2 3 4 5 6
J1302
J0701
COM Express
Module
Connector
Audio AC97
IDC
X18
X41
Keyb./
Mouse
TV out
1
1
Fan
X17
1
VGA
X29
J0504
X30
USB
X31 X32
Illustration 2 Positioning of the Connectors
X25
1
X49
SW0611
X12
SATA CH3/CH1
X28
Battery
X26
J1101
J0203
1
4 2 3
J1003
X33
LAN
X50
X6
PCI - Express
X11
X7
X8
J1303
1
X3
1
PCI
X9
J0306
2
1
3
X10
1
JP0601
X5
X46
1 2
1
J5
2 4
3 5
JILI40
1
3 6
Power
JILI
LVDS
1
Back-
light
ATX
1
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CX-MB-EVA2 User's Manual Mechanics
3 Mechanics
3.1 Dimensions
Dimension: 254.5 mm x 36.8 mm
Width: 1.6 mm + /-10%
Tolerances of the drill holes: +/- 0.1mm in X and Y
Tolerances of the diameter: + 0.1 mm
3.2 Assembly notes
CXC: 4x M2.5 x 5mm bolt
CXB: 5x M2.5 x 5mm bolt
CXE: 7x M2.5 x 5mm bolt
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CX-MB-EVA2 User's Manual Hardware
4 Hardware
4.1 Plug-in Position of the COM Express module
Sockets for a COM Express type 2 module is available on the base board.
Following form factors are supported:
Compact module (Industry Consortium form-factor)
Basic module
Extended module
Specification:
Reference: X1
Connector: AMP / Tyco 3-1827233-6
0.5 mm pitch free height 440 pin 5H plug (combination of two 220pin plugs)
Pinout: Refer to COM Express specification for type 2 module
[1]
Row A Row B A1 GND B1 GND A2 GBE0_MDI3- B2 GBE0_ACT# A3 GBE0_MDI3+ B3 LPC_FRAME# A4 GBE0_LINK100# B4 LPC_AD0 A5 GBE0_LINK1000# B5 LPC_AD1 A6 GBE0_MDI2- B6 LPC_AD2 A7 GBE0_MDI2+ B7 LPC_AD3 A8 GBE0_LINK# B8 LPC_DRQ0# A9 GBE0_MDI1- B9 LPC_DRQ1# A10 GBE0_MDI1+ B10 LPC_CLK A11 GND B11 GND A12 GBE0_MDI0- B12 PWRBTN# A13 GBE0_MDI0+ B13 SMB_CK A14 GBE0_CTREF B14 SMB_DAT A15 SUS_S3# B15 SMB_ALERT# A16 SATA0_TX+ B16 SATA1_TX+ A17 SATA0_TX- B17 SATA1_TX­A18 SUS_S4# B18 SUS_STAT# A19 SATA0_RX+ B19 SATA1_RX+ A20 SATA0_RX- B20 SATA1_RX­A21 GND B21 GND A22 SATA2_TX+ B22 SATA3_TX+ A23 SATA2_TX- B23 SATA3_TX­A24 SUS_S5# B24 PWR_OK A25 SATA2_RX+ B25 SATA3_RX+ A26 SATA2_RX- B26 SATA3_RX­A27 BATLOW# B27 WDT A28 ATA_ACT# B28 AC_SDIN2 A29 AC_SYNC B29 AC_SDIN1
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