BECKHOFF CB4058 User Manual
CB4058
Manual
rev. 1.0
Beckhoff Automation GmbH phone: +49 (0) 52 46/963-0
Eiserstr. 5 fax: +49 (0) 52 46/963-198
33415 Verl email: info@beckhoff.de
Germany web: www.beckhoff.de
Contents
Contents
0 Document History ................................................................................................................................. 5
1 Introduction ........................................................................................................................................... 6
1.1 Notes on the Documentation ......................................................................................................... 6
1.1.1 Liability Conditions ................................................................................................................ 6
1.1.2 Copyright ............................................................................................................................... 6
1.2 Safety Instructions ......................................................................................................................... 7
1.2.1 Disclaimer .............................................................................................................................. 7
1.2.2 Description of Safety Symbols .............................................................................................. 7
1.3 Essential Safety Measures ............................................................................................................ 8
1.3.1 Operator's Obligation to Exercise Diligence .......................................................................... 8
1.3.2 National Regulations Depending on the Machine Type ........................................................ 8
1.3.3 Operator Requirements ......................................................................................................... 8
1.4 Functional Range .......................................................................................................................... 9
2 Overview ............................................................................................................................................. 10
2.1 Features ...................................................................................................................................... 10
2.2 Specifications and Documents .................................................................................................... 12
3 Connectors ......................................................................................................................................... 13
3.1 Connector Map ............................................................................................................................ 14
3.2 Power Supply .............................................................................................................................. 15
3.3 System/SM-Bus ........................................................................................................................... 16
3.4 Memory ....................................................................................................................................... 17
3.5 PCI/104-Express Bus .................................................................................................................. 20
3.6 PCI-Express Mini Card ................................................................................................................ 22
3.7 DVI/HDMI .................................................................................................................................... 23
3.8 DisplayPort .................................................................................................................................. 24
3.9 VGA ............................................................................................................................................. 25
3.10 LCD ............................................................................................................................................. 26
3.11 Audio ........................................................................................................................................... 28
3.12 USB ............................................................................................................................................. 29
3.13 LAN.............................................................................................................................................. 31
3.14 SATA Interfaces .......................................................................................................................... 32
3.15 COM1 and COM2 ........................................................................................................................ 33
3.16 GPIO............................................................................................................................................ 34
3.17 Monitoring Functions ................................................................................................................... 35
4 Status LEDs ........................................................................................................................................ 36
4.1 HD LED ....................................................................................................................................... 36
4.2 RGB LED ..................................................................................................................................... 37
5 BIOS Settings ..................................................................................................................................... 38
5.1 General Remarks ........................................................................................................................ 38
5.2 Main ............................................................................................................................................. 39
5.3 Advanced .................................................................................................................................... 40
5.3.1 PCI Subsystem Settings...................................................................................................... 41
5.3.2 ACPI Settings ...................................................................................................................... 43
5.3.3 CPU Configuration .............................................................................................................. 44
5.3.4 SATA Configuration ............................................................................................................. 46
5.3.5 Power Controller Options .................................................................................................... 47
Beckhoff New Automation Technology CB4058 page 3
Contents
5.3.6 USB Configuration ............................................................................................................... 48
5.3.7 Super IO Configuration ........................................................................................................ 49
5.3.8 H/W Monitor ........................................................................................................................ 51
5.3.9 Serial Port Console Redirection .......................................................................................... 53
5.4 Chipset ........................................................................................................................................ 56
5.4.1 Host Bridge .......................................................................................................................... 57
5.4.2 South Bridge ........................................................................................................................ 60
5.5 Boot ............................................................................................................................................. 62
5.6 Security ....................................................................................................................................... 64
5.6.1 Secure Boot Policy .............................................................................................................. 65
5.6.2 Key Management ................................................................................................................ 66
5.7 Save & Exit .................................................................................................................................. 68
5.8 BIOS update ................................................................................................................................ 69
6 Mechanical Drawings ......................................................................................................................... 70
6.1 PCB: Mounting Holes .................................................................................................................. 70
6.2 PCB: Pin 1 Dimensions ............................................................................................................... 71
6.3 PCB: Heat Sink ........................................................................................................................... 72
7 Technical Data .................................................................................................................................... 73
7.1 Electrical Data ............................................................................................................................. 73
7.2 Environmental Conditions ........................................................................................................... 73
7.3 Thermal Specifications ................................................................................................................ 74
8 Support and Service ........................................................................................................................... 75
8.1 Beckhoff's Branch Offices and Representatives ......................................................................... 75
8.2 Beckhoff Headquarters................................................................................................................ 75
8.2.1 Beckhoff Support ................................................................................................................. 75
8.2.2 Beckhoff Service ................................................................................................................. 75
I Annex: Post-Codes ............................................................................................................................. 76
II Annex: Resources .............................................................................................................................. 77
IO Range ................................................................................................................................................. 77
Memory Range ....................................................................................................................................... 77
Interrupt ................................................................................................................................................... 77
PCI Devices ............................................................................................................................................ 78
SMB Devices .......................................................................................................................................... 78
page 4 Beckhoff New Automation Technology CB4058
Notes on the Documentation Chapter: Document History
0 Document History
Version Changes
0.1 first pre-release
1.0 updated photographs
NOTE
All company names, brand names, and product names referred to in this manual are registered or
unregistered trademarks of their respective holders and are, as such, protected by national and
international law.
Beckhoff New Automation Technology CB4058 page 5
Chapter: Introduction Notes on the Documentation
1 Introduction
1.1 Notes on the Documentation
This description is only intended for the use of trained specialists in control and automation engineering
who are familiar with the applicable national standards. It is essential that the following notes and
explanations are followed when installing and commissioning these components.
1.1.1 Liability Conditions
The responsible staff must ensure that the application or use of the products described satisfy all the
requirements for safety, including all the relevant laws, regulations, guidelines and standards.
The documentation has been prepared with care. The products described are, however, constantly under
development. For that reason the documentation is not in every case checked for consistency with
performance data, standards or other characteristics. None of the statements of this manual represents a
guarantee (Garantie) in the meaning of § 443 BGB of the German Civil Code or a statement about the
contractually expected fitness for a particular purpose in the meaning of § 434 par. 1 sentence 1 BGB. In
the event that it contains technical or editorial errors, we retain the right to make alterations at any time
and without warning. No claims for the modification of products that have already been supplied may be
made on the basis of the data, diagrams and descriptions in this documentation.
1.1.2 Copyright
© This documentation is copyrighted. Any reproduction or third party use of this publication, whether in
whole or in part, without the written permission of Beckhoff Automation GmbH, is forbidden.
page 6 Beckhoff New Automation Technology CB4058
Safety Instructions Chapter: Introduction
1.2 Safety Instructions
Please consider the following safety instructions and descriptions. Product specific safety instructions are
to be found on the following pages or in the areas mounting, wiring, commissioning etc.
1.2.1 Disclaimer
All the components are supplied in particular hardware and software configurations appropriate for the
application. Modifications to hardware or software configurations other than those described in the
documentation are not permitted, and nullify the liability of Beckhoff Automation GmbH.
1.2.2 Description of Safety Symbols
The following safety symbols are used in this documentation. They are intended to alert the reader to the
associated safety instructions.
ACUTE RISK OF INJURY!
If you do not adhere to the safety advise next to this symbol, there is immediate danger to life and health
of individuals!
RISK OF INJURY!
If you do not adhere to the safety advise next to this symbol, there is danger to life and health of
individuals!
HAZARD TO INDIVIDUALS, ENVIRONMENT, DEVICES, OR DATA!
If you do not adhere to the safety advise next to this symbol, there is obvious hazard to individuals, to
environment, to materials, or to data.
NOTE OR POINTER
This symbol indicates information that contributes to better understanding.
Beckhoff New Automation Technology CB4058 page 7
Chapter: Introduction Essential Safety Measures
1.3 Essential Safety Measures
1.3.1 Operator's Obligation to Exercise Diligence
The operator must ensure that
o the product is only used for its intended purpose
o the product is only operated in sound condition and in working order
o the instruction manual is in good condition and complete, and always available for reference at the
location where the products are used
o the product is only used by suitably qualified and authorised personnel
o the personnel is instructed regularly about relevant occupational safety and environmental protection
aspects
o the operating personnel is familiar with the operating manual and in particular the safety notes
contained herein
1.3.2 National Regulations Depending on the Machine Type
Depending on the type of machine and plant in which the product is used, national regulations governing
the controllers of such machines will apply, and must be observed by the operator. These regulations
cover, amongst other things, the intervals between inspections of the controller. The operator must initiate
such inspections in good time.
1.3.3 Operator Requirements
o Read the operating instructions
All users of the product must have read the operating instructions for the system they work with.
o System know-how
All users must be familiar with all accessible functions of the product.
page 8 Beckhoff New Automation Technology CB4058
Functional Range Chapter: Introduction
1.4 Functional Range
NOTE
The descriptions contained in the present documentation represent a detailed and extensive product
description. As far as the described motherboard was acquired as an integral component of an Industrial
PC from Beckhoff Automation GmbH, this product description shall be applied only in limited scope. Only
the contractually agreed specifications of the corresponding Industrial PC from Beckhoff Automation
GmbH shall be relevant. Due to several models of Industrial PCs, variations in the component placement
of the motherboards are possible. Support and service benefits for the built-in motherboard will be
rendered by Beckhoff Automation GmbH exclusively as specified in the product description (inclusive
operation system) of the particular Industrial PC.
Beckhoff New Automation Technology CB4058 page 9
Chapter: Overview Features
2 Overview
2.1 Features
The CB4058 is a highly complex computer motherboard in the PC/104™ form factor, complying with the
state-of-the-art "PCIe/104™" standard. It's based on Intel®'s Atom® N2600 CPUs combined with the
ICH9M-E chip (SFF). Modern DDR3 technology provides top-notch memory performance, accomodating
up to 2 GByte of RAM (DDR3-800/1066) via SO-DIMM204. PCI-Express is available through the
PCI/104-Express Type 2 connector, giving system builders a great deal of flexibility as far as expansion
cards are concerned. An optional PCIe Mini Card socket adds to that picture. Additional onboard
peripheral devices include two serial interfaces, two Gigabit Ethernet interfaces (LAN), up to four SATA
channels, an audio interface (HDA 7.1), and up to eleven USB channels. DisplayPort/HDMI and
DVI/HDMI interfaces are available as well CRT and LVDS/TFT support. There are also 16 discrete
programmable GPIO signals.
Power VCCCore;
CRT
LCD
DP/HDMI
DVI/HDMI
DDRVTT; GFXVCC;
1.05V; 1.5V; 1.8V; 3.3V
LVDS 18Bit, single pixel
BIOS
Intel® Atom™
N2600 (DC, 1.6GHz,
3.5W TDP)
SPI
DMI
MEMORY
SMBus
SoDIMM204
DDR3-800/
1066
NXP®
PCA9535
16x GPIO
SMBus
USB1-8
LAN1
LAN2
10/100/1000
10/100/1000
USB 2.0
Intel®
82567
Intel®
82574L
PCIe (x1)
)
1x PCIe x1, USB11
(PCIe Mini Card
ICH9M-E
Intel® 82801IUX
USB 2.0
1.5GB/3.0GB
4x (3x)
PCIe x1
PCIe/104 connector (type 2)
USB9-10
HDA Link
SATA3-4
o Processor Intel® Atom® N2600 (Dualcore, 1.6 GHz, 3.5W TDP)
o Chipset Intel® ICH9M-E (SFF)
o SO-DIMM204 socket for one DDR3-800/1066 module of up to 2 GByte
o Two serial interfaces COM1-2
o Two LAN interfaces Ethernet 10/100/1000 (Base-T)
o Four SATA channels (two of which on the PCI104-Express connector)
o PS2 keyboard / mouse interface
LPC
1.5GB/3.0GB
SMSC®
SCH3114
FAN 1-3
COM1-2
RealTek®
ALC889
SPDIF i/o
7.1 Audio
AUX l/r
MIC 1/2
SATA1-2
KB
MS
page 10 Beckhoff New Automation Technology CB4058
Features Chapter: Overview
o Up to eleven USB 2.0 interfaces (two on PCI104-Express connector, one on Mini Card)
o BIOS AMI® Aptio®
o DisplayPort/HDMI interface
o DVI/HDMI interface
o CRT connection
o LCD connection via LVDS 18Bit (single pixel)
o HDA compatible sound controller with SPDIF in and out
o RTC with external CMOS battery
o PCI-Express bus via PCI/104-Express connector (type 2, four x1 lanes)
o PCI-Express Mini Card connector (option, one x1 lane)
o 16x GPIO
o 5V and 12V supply voltage
o Size: 96 mm x 90 mm
Beckhoff New Automation Technology CB4058 page 11
Chapter: Overview Specifications and Documents
2.2 Specifications and Documents
In making this manual and for further reading of technical documentation, the following documents,
specifications and web-pages were used and are recommended.
§ PC/104™ Specification
Version 2.5
www.pc104.org
§ PC/104-Plus™ Specification
Version 2.3
www.pc104.org
§ PCI104-Express™ Specification
Version 1.1
www.pc104.org
§ PCI-Express® Mini Card Specification
Version 1.2
www.pcisig.com
§ PCI Specification
Version 2.3 and 3.0
www.pcisig.com
§ ACPI Specification
Version 3.0
www.acpi.info
§ ATA/ATAPI Specification
Version 7 Rev. 1
www.t13.org
§ USB Specifications
www.usb.org
§ SM-Bus Spedifidation
Version 2.0
www.smbus.org
§ Intel®-Chip Description
Atom® Processor D2000 and N2000 Series
www.intel.com
§ Intel® Chip Description
Intel® ICH9 Datasheet
www.intel.com
§ Intel® Chip Description
82567 Datasheet
www.intel.com
§ Intel® Chip Description
82574L Datasheet
www.intel.com
§ SMSC® Chip Description
SCH3114 Datasheet
www.smsc.com
§ IDT® Chip Description
ICS9LPRS501SKLF Datasheet
www.idt.com
§ Realtek® Chip Description
ALC889 Datasheet
www.realtek.com.tw
page 12 Beckhoff New Automation Technology CB4058
Specifications and Documents Chapter: Connectors
3 Connectors
This section describes all the connectors found on the CB4058.
CAUTION
For most interfaces, the cables must meet certain requirements. For instance, USB 2.0 requires twisted
and shielded cables to reliably maintain full speed data rates. Restrictions on maximum cable length are
also in place for many high speed interfaces and for power supply. Please refer to the respective
specifications and use suitable cables at all times.
Beckhoff New Automation Technology CB4058 page 13
Chapter: Connectors Connector Map
3.1 Connector Map
Please use the connector map below for quick reference. Only connectors on the component side are
shown. For more information on each connector refer to the table below.
Ref-No. Function Page
P300 "SATA Interfaces" p. 32
U400* "Memory" p. 17
P600/P604 "COM1 and COM2" p. 33
P601/P602 "LAN" p. 31
P603 "Audio" p. 28
P605/P607 "LCD" p. 26
P606/P607 "USB" p. 29
P1000* "PCI/104-Express Bus" p. 20
P1001* "PCI-Express Mini Card" p. 22
P1100 "DVI/HDMI" p. 23
P1101 "DisplayPort" p. 24
P1200 "System/SM-Bus" p. 16
P1201 "GPIO" p. 34
P1202 "VGA" p. 25
P1203 "Power Supply" p. 15
P1204 "Monitoring Functions" p. 35
* not in the picture above (cf. bottom side of board)
page 14 Beckhoff New Automation Technology CB4058
Power Supply Chapter: Connectors
3.2 Power Supply
The power supply of the hardware module is realized via a 2x5-pin connector (Molex PS 43045-10xx,
mating connector: Molex PS 43025-10xx). The 12V input can be left unconnected if not required by
attached peripherals.
CAUTION
The CB4058 includes circuitry that will notify an intelligent power supply to shut down if the processor
reaches a critical temperature. This is achieved by deasserting the (low-active) PS_ON# signal found on
the SM-Bus connector. When PS_ON# is no longer pulled low, an intelligent power supply would take this
as a signal to shut down power. For this to work, PS_ON# must be connected to the power supply's
PS_ON input. If PS_ON# is not otherwise connected, the CB4058 can be damaged beyond repair if a
thermal shutdown event occurs. In rare instances, if power is not shut down, the board will continue to
heat up until failure occurs.
NOTE
Since this is a 90 degree connector, the symbol in the drawing below represents the connector face as
seen from the side (PCB on bottom) rather than from above.
Description Name Pin Name Description
12 volt supply 12V 1 6 12V 12 volt supply
ground GND 2 7 GND ground
ground GND 3 8 SVCC standby-supply 5V
ground GND 4 9 GND ground
5 volt supply VCC 5 10 VCC 5 volt supply
Beckhoff New Automation Technology CB4058 page 15
Chapter: Connectors System/SM-Bus
3.3 System/SM-Bus
Both SM-Bus signals, and signals for PS/2 keyboard, PS/2 mouse and speaker are provided through a
2x9pin connector (FCI 98424-G52-18LF, mating connector e.g. FCI 90311-018LF). For the #PSON
signal, please refer to the cautionary note in the chapter "Power Supply" (p. 15).
Pinout 2x9pin connector:
Description Name Pin Name Description
speaker to 5V SPEAKER 1 10 GND ground
reset to ground RSTBTN# 2 11 N/C reserved
keyboard data KDAT 3 12 KCLK keyboard clock
mouse data MDAT 4 13 MCLK mouse clock
battery BATT 5 14 VCC 5 volt supply
power supply on PS-ON# 6 15 SMBCLK SMB clock
standby supply 3.3V S3.3V 7 16 SMBDAT SMB data
power button PWRBTN# 8 17 SMBALERT# SMB alert
ground GND 9 18 3.3V 3.3 volt supply
page 16 Beckhoff New Automation Technology CB4058
Memory Chapter: Connectors
3.4 Memory
There is one conventional SO-DIMM204 socket available to equip the board with memory
(DDR3-800/1066). It is located on the bottom side of the board. For technical and mechanical reasons it
is possible that particular memory modules cannot be employed. Please ask your sales representative for
recommended memory modules.
With currently available SO-DIMM modules a memory extension up to 2 GByte is possible. The timing
parameters for different memory modules are automatically set by BIOS.
NOTE
It is not necessary that the memory modules' rated speed and the motherboard's specified memory bus
speed match exactly. The system will automatically configure the fastest mutually supported memory bus
speed available. For best performance, however, the memory modules' rated speed should be equal to or
faster than the motherboard's specified memory bus speed.
Description Name Pin Name Description
memory reference current REF-DQ 1 2 GND ground
ground GND 3 4 DQ4 data 4
data 0 DQ0 5 6 DQ5 data 5
data 1 DQ1 7 8 GND ground
ground GND 9 10 DQS0# data strobe 0 data mask 0 DM0 11 12 DQS0 data strobe 0 +
ground GND 13 14 GND ground
data 2 DQ2 15 16 DQ6 data 6
data 3 DQ3 17 18 DQ7 data 7
ground GND 19 20 GND ground
data 8 DQ8 21 22 DQ12 data 12
data 9 DQ9 23 24 DQ13 data 13
ground GND 25 26 GND ground
data strobe 1 - DQS1# 27 28 DM1 data mask 1
data strobe 1 + DQS1 29 30 RESET# Reset
ground GND 31 32 GND ground
data 10 DQ10 33 34 DQ14 data 14
data 11 DQ11 35 36 DQ15 data 15
Beckhoff New Automation Technology CB4058 page 17
Chapter: Connectors Memory
Description Name Pin Name Description
ground GND 37 38 GND ground
data 16 DQ16 39 40 DQ20 data 20
data 17 DQ17 41 42 DQ21 data 21
ground GND 43 44 GND ground
data strobe 2 - DQS2# 45 46 DM2 data mask 2
data strobe 2 + DQS2 47 48 GND ground
ground GND 49 50 DQ22 data 22
data 18 DQ18 51 52 DQ23 data 23
data 19 DQ19 53 54 GND ground
ground GND 55 56 DQ28 data 28
data 24 DQ24 57 58 DQ29 data 29
data 25 DQ25 59 60 GND ground
ground GND 61 62 DQS3# data strobe 3 data mask 3 DQM3 63 64 DQS3 data strobe 3 +
ground GND 65 66 GND ground
data 26 DQ26 67 68 DQ30 data 30
data 27 DQ27 69 70 DQ31 data 31
ground GND 71 72 GND ground
clock enables 0 CKE0 73 74 CKE1 clock enables 1
1.5 volt supply 1.5V 75 76 1.5V 1.5 volt supply
reserved N/C 77 78 (A15) reserved
SDRAM bank 2 BA2 79 80 A14 address 14
1.5 volt supply 1.5V 81 82 1.5V 1.5 volt supply
address 12 (burst chop) A12/BC# 83 84 A11 address 11
address 9 A9 85 86 A7 address 7
1.5 volt supply 1.5V 87 88 1.5V 1.5 volt supply
address 8 A8 89 90 A6 address 6
address 5 A5 91 92 A4 address 4
1.5 volt supply 1.5V 93 94 1.5V 1.5 volt supply
address 3 A3 95 96 A2 address 2
address 1 A1 97 98 A0 address 0
1.5 volt supply 1.5V 99 100 1.5V 1.5 volt supply
Clock 0 + CK0 101 102 CK1 clock 1 +
Clock 0 - CK0# 103 104 CK1# clock 1 -
1.5 volt supply 1.5V 105 106 1.5V 1.5 volt supply
address 10 (auto precharge) A10/AP 107 108 BA1 SDRAM bank 1
SDRAM Bank 0 BA0 109 110 RAS# row address strobe
1.5 volt supply 1.5V 111 112 1.5V 1.5 volt supply
write enable WE# 113 114 S0# chip select 0
column address strobe CAS# 115 116 ODT0 on die termination 0
1.5 volt supply 1.5V 117 118 1.5V 1.5 volt supply
address 13 A13 119 120 ODT1 on die termination 1
Chip Select 1 S1# 121 122 N/C reserved
1.5 volt supply 1.5V 123 124 1.5V 1.5 volt supply
reserved (TEST) 125 126 REF-CA reference current
ground GND 127 128 GND ground
data 32 DQ32 129 130 DQ36 data 36
data 33 DQ33 131 132 DQ37 data 37
ground GND 133 134 GND ground
data strobe 4 - DQS4# 135 136 DQM4 data mask 4
data strobe 4 + DQS4 137 138 GND ground
ground GND 139 140 DQ38 data 38
data 34 DQ34 141 142 DQ39 data 39
data 35 DQ35 143 144 GND ground
ground GND 145 146 DQ44 data 44
page 18 Beckhoff New Automation Technology CB4058
Memory Chapter: Connectors
Description Name Pin Name Description
data 40 DQ40 147 148 DQ45 data 45
data 41 DQ41 149 150 GND ground
ground GND 151 152 DQS5# data strobe 5 data mask 5 DQM5 153 154 DQS5 data strobe 5 +
ground GND 155 156 GND ground
data 42 DQ42 157 158 DQ46 data 46
data 43 DQ43 159 160 DQ47 data 47
ground GND 161 162 GND ground
data 48 DQ48 163 164 DQ52 data 52
data 49 DQ49 165 166 DQ53 data 53
ground GND 167 168 GND ground
data strobe 6 - DQS6# 169 170 DQM6 data mask 6
data strobe 6 DQS6 171 172 GND ground
ground GND 173 174 DQ54 data 54
data 50 DQ50 175 176 DQ55 data 55
data 51 DQ51 177 178 GND ground
ground GND 179 180 DQ60 data 60
data 56 DQ56 181 182 DQ61 data 61
data 57 DQ57 183 184 GND ground
ground GND 185 186 DQS7# data strobe 7 data mask 7 DQM7 187 188 DQS7 data strobe 7 +
ground GND 189 190 GND ground
data 58 DQ58 191 192 DQ62 data 62
data 59 DQ59 193 194 DQ63 data 63
ground GND 195 196 GND ground
SPD address 0 SA0 197 198 EVENT# Event
3.3 volt supply 3.3V 199 200 SDA SMBus data
SPD address 1 SA1 201 202 SCL SMBus clock
termination current VTT 203 204 VTT termination current
Beckhoff New Automation Technology CB4058 page 19
Chapter: Connectors PCI/104-Express Bus
3.5 PCI/104-Express Bus
Expansion modules for the PCI-Express bus can be connected to the board using the PCI/104-Express™
connector. This is a "type 2" connector with only those signals connected that are supported by the
chipset. "Stacking Error" functionality is available. For specifics, please refer to the PCI/104-Express™
documentation (rev. 2.0).
Pinout PCI104-Express connector (type 2):
Description Name Pin Name Description
USB overcurrent USBOC# 1 2 PERST# PCIe reset
3.3 volt supply 3.3V 3 4 3.3V 3.3 volt supply
USB11 + USB11 5 6 USB10 USB10 +
USB11 - USB11# 7 8 USB10# USB10 ground GND 9 10 GND ground
transmit lane 2 + PET2 11 12 PET1 transmit Lane 1 +
transmit lane 2 - PET2# 13 14 PET1# transmit lane 1 ground GND 15 16 GND ground
transmit lane 3 + PET3 17 18 PET4 transmit lane 4 +
transmit lane 3 - PET3# 19 20 PET4# transmit lane 4 ground GND 21 22 GND ground
receive lane 2 + PER2 23 24 PER1 receive lane 1 +
receive lane 2 - PER2# 25 26 PER1# receive lane 1 ground GND 27 28 GND ground
receive lane 3 + PER3 29 30 PER4 receive lane 4 +
receive lane 3 - PER3# 31 32 PER4# receive lane 4 ground GND 33 34 GND ground
clock slot 1 + PECLK1 35 36 PECLK0 clock slot 0 +
clock slot 1 - PECLK1# 37 38 PECLK0# clock slot 0 5 volt standby supply SVCC 39 40 SVCC 5 volt standby supply
clock slot 2 + PECLK2 41 42 PECLK3 clock slot 3 +
clock slot 2 - PECLK2# 43 44 PECLK3# clock slot 3 CPU direction CPU_DIR 45 46 PWRGOOD powergood
SMBus data SMBDAT 47 48 N/C reserved
SMBus clock SMBCLK 49 50 N/C reserved
SMBus alert SMBALERT 51 52 PSON# power supply on
link reactivation PEWAKE# 53 54 ST1-ERR# stacking error 1
page 20 Beckhoff New Automation Technology CB4058
PCI/104-Express Bus Chapter: Connectors
Description Name Pin Name Description
ground GND 55 56 GND ground
reserved N/C 57 58 N/C reserved
reserved N/C 59 60 N/C reserved
ground GND 61 62 GND ground
reserved N/C 63 64 N/C reserved
reserved N/C 65 66 N/C reserved
ground GND 67 68 GND ground
reserved N/C 69 70 N/C reserved
reserved N/C 71 72 N/C reserved
ground GND 73 74 GND ground
reserved N/C 75 76 N/C reserved
reserved N/C 77 78 N/C reserved
ground GND 79 80 GND ground
SATA5 send + SATA5TX 81 82 SATA4TX SATA4 send +
SATA5 send - SATA5TX# 83 84 SATA4TX# SATA4 send ground GND 85 86 GND ground
reserved N/C 87 88 N/C reserved
reserved N/C 89 90 N/C reserved
ground GND 91 92 GND ground
reserved N/C 93 94 N/C reserved
reserved N/C 95 96 N/C reserved
ground GND 97 98 GND ground
SATA5 detect SATADET5# 99 100 SATADET4# SATA4 detect
SATA5 power SATAPW5# 101 102 SATAPW4# SATA4 power
ground GND 103 104 GND ground
stacking error 2 ST2-ERR# 105 106 PCLKPCIE PCI clock
ground GND 107 108 GND ground
reserved N/C 109 110 N/C reserved
reserved N/C 111 112 N/C reserved
ground GND 113 114 GND ground
reserved N/C 115 116 N/C reserved
reserved N/C 117 118 N/C reserved
ground GND 119 120 GND ground
reserved N/C 121 122 N/C reserved
reserved N/C 123 124 N/C reserved
ground GND 125 126 GND ground
reserved N/C 127 128 N/C reserved
reserved N/C 129 130 N/C reserved
ground GND 131 132 GND ground
SATA5 receive + SATA5RX 133 134 SATA4RX SATA4 receive +
SATA5 receive - SATA5RX# 135 136 SATA4RX# SATA4 receive ground GND 137 138 GND ground
reserved N/C 139 140 N/C reserved
reserved N/C 141 142 N/C reserved
ground GND 143 144 GND ground
LPC address/data 0 PELAD0 145 146 PEDRQ# LPC DMA request
LPC address/data 1 PELAD1 147 148 PESIRQ# LPC serial IRQ
ground GND 149 150 GND ground
LPC address/data 2 PELAD2 151 152 PEFRAME# LPC frame
LPC address/data 3 PELAD3 153 154 RTCBATT battery 3.3V
ground GND 155 156 GND ground
5 volt supply VCC C1
5 volt supply VCC C2
12 volt supply 12V C3
Beckhoff New Automation Technology CB4058 page 21
Chapter: Connectors PCI-Express Mini Card
3.6 PCI-Express Mini Card
As a soldering option, the CB4058 can be equipped with PCI-Express Mini Card connector to interface
with approved peripherals, such as Wi-FI and storage cards.
Description Name Pin Name Description
PCIe ake PEWAKE# 1 2 S3.3V 3.3 volt standby supply
reserved N/C 3 4 GND ground
reserved N/C 5 6 1.5V 1.5 volt supply
clock enable PEMCLKen# 7 8 N/C reserved
ground GND 9 10 N/C reserved
clock - PECLKMC# 11 12 N/C reserved
clock + PECLKMC 13 14 N/C reserved
ground GND 15 16 N/C reserved
reserved N/C 17 18 GND ground
reserved N/C 19 20 WDISABLE# wireless disable
ground GND 21 22 PERST# PCIe reset
PCIe receive - PERMC# 23 24 S3.3V 3.3 volt standby supply
PCIe receive + PERMC 25 26 GND ground
ground GND 27 28 1.5V 1.5 volt supply
ground GND 29 30 SMB-CLK SM-bus clock
PCIe transmit - PETMC# 31 32 SMB-DAT SM-bus data
PCIe transmit + PETMC 33 34 GND ground
ground GND 35 36 USBMC# USB ground GND 37 38 USBMC USB +
3.3 volt standby supply S3.3V 39 40 GND ground
3.3 volt standby supply S3.3V 41 42 N/C reserved
ground GND 43 44 N/C reserved
reserved N/C 45 46 N/C reserved
reserved N/C 47 48 1.5V 1.5 volt supply
reserved N/C 49 50 GND ground
reserved N/C 51 52 S3.3V 3.3 volt standby supply
page 22 Beckhoff New Automation Technology CB4058
DVI/HDMI Chapter: Connectors
3.7 DVI/HDMI
The CB4058 provides a DVI/HDMI interface which is realized as a 2x9pin header (FCI 98424-G52-18LF,
mating connector e.g. FCI 90311-018LF).
Pinout 2x9pin connector DVI/HDMI:
Description Name Pin Name Description
HDMI panel detected HPD_SINK 1 10 N/C reserved
SMBus clock (DDC) SCL_SINK 2 11 SDA_SINK SMBus dat (DDC)
5 volt supply VCC 3 12 GND ground
ground GND 4 13 TMDS_CLK# DVI clock DVI data 0 - TMDS_D0# 5 14 TMDS_CLK DVI clock +
DVI data 0 + TMDS_D0 6 15 GND ground
ground GND 7 16 TMDS_D1# DVI data 1 DVI data 2 - TMDS_D2# 8 17 TMDS_D1 DVI data 1 +
DVI data 2 + TMDS_D2 9 18 GND ground
Beckhoff New Automation Technology CB4058 page 23
Chapter: Connectors DisplayPort
3.8 DisplayPort
The CB4058 offers a DisplayPort interface which is realized as 2x10pin connector (FCI 98424-G52-20LF,
mating connector e.g. FCI 90311-020LF). This interface can also be operated in HDMI/DVI mode. To
achieve this, pin 11 must be connected to 3.3V (e.g. pin 3).
Pinout 2x10pin DisplayPort connector:
Description Name Pin Name Description
hotplug detect DPHPD 1 11 HDMIEN HDMI enable
displayport aux + DPAUX 2 12 DPAUX# displayport aux -
3.3V supply 3.3V 3 13 GND ground
ground GND 4 14 DPL3# displayport lane 3 displayport lane 2 - DPL2# 5 15 DPL3 displayport lane 3 +
displayport lane 2 + DPL2 6 16 GND ground
ground GND 7 17 DPL1# displayport lane 1 displayport lane 0 - DPL0# 8 18 DPL1 displayport lane 1 +
displayport lane 0 + DPL0 9 19 GND ground
reserved N/C 10 20 GND ground
page 24 Beckhoff New Automation Technology CB4058
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