LAN pinout in chapter 3.2.3 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. page 6 Beckhoff New Automation Technology CB1050...
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. page 8...
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. OTE OR POINTER This symbol indicates information that contributes to better understanding. Beckhoff New Automation Technology CB1050 page 9...
Read the operating instructions All users of the product must have read the operating instructions for the system they work with. System know-how All users must be familiar with all accessible functions of the product. page 10 Beckhoff New Automation Technology CB1050...
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.
Pentium® M types. With its two DIMM184 sockets memory can be added up to 2 GByte (DDR-333 max.). Expansion cards can be added into six PCI slots and one AGP slot. The CB1050 also offers a wide range of internal and external connectors, such as four serial ports, two LAN connectors, six USB channels, two IDE connectors, digital and analogue audio, CRT/LCD connector etc.
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Features Chapter: Overview ATX power supply (including 2x2pin 12V connector) Six PCI slots One AGP slot (4x) ATX form factor (305mm x 220mm) Beckhoff New Automation Technology CB1050 page 13...
Specifications and Documents Chapter: Connectors 3 Connectors This section describes all the connectors found on the CB1050. AUTION 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.
5 volt supply PWRBTN# powerbutton ground ground 5 volt supply ground ground ground power on PWR_ON volt supply -5V standby supply 5V SVCC 5 volt supply 12 volt supply 5 volt supply page 16 Beckhoff New Automation Technology CB1050...
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Power Supply, System Connectors, CPU Chapter: Connectors Pinout ATX power connector 2x2: Name Name Description Description ground COREIN 12 volt supply ground COREIN 12 volt supply Beckhoff New Automation Technology CB1050 page 17...
Chapter: Connectors 3.1.3 CPU-Sockel The CB1050 board has an mPGA479M CPU socket accomodating the following types of processors manufactured by Intel®: Celeron® M and Pentium® M. The mPGA479M is a ZIF (Zero Insertion Force) socket, which means that you can insert the processor without there being any resistance. There is only one orientation in which the processor will fit into the socket.
The board ships with a CR2032 battery holder (Renata VBH2032-1) and 3V battery. Alternatively, an external battery can be connected via a 2pin connector (JST B2B-EH-A, mating connector: EHR-2). Name Description BATT battery 3.3 volt ground page 20 Beckhoff New Automation Technology CB1050...
SLCT Pinout serial port (DSUB connector): Name Name Description Description data carrier detect data set ready receive data request to send transmit data clear to send data terminal ready ring indicator ground page 22 Beckhoff New Automation Technology CB1050...
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Chapter: Connectors Pinout VGA connector: Name Description GREEN green BLUE blue reserved ground ground ground ground 5 volt supply ground reserved DDDA DDC data HSYNC horizontal sync VSYNC vertical sync DDCK DDC clock Beckhoff New Automation Technology CB1050 page 23...
5 volt for USBX USBX# minus channel USBX USBX plus channel USBX ground Pinout LAN 10/100: Name Description LAN1-0 LAN1 transmit plus LAN1-0# LAN1 transmit minus LAN1-1 LAN1 receive plus reserved reserved LAN1-1# LAN1 receive minus page 24 Beckhoff New Automation Technology CB1050...
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LAN2 channel 0 minus LAN2-1 LAN2 channel 1 plus LAN2-2 LAN2 channel 2 plus LAN2-2# LAN2 channel 2 minus LAN2-1# LAN2 channel 1 minus LAN2-3 LAN2 channel 3 plus LAN2-3# LAN2 channel 3 minus Beckhoff New Automation Technology CB1050 page 25...
Chapter: Connectors Back Panel Connectors 3.2.4 Audio Connectors Line-in, line-out, and microphone signals are provided in the form of three 3,5mm-TRS-connectors. page 26 Beckhoff New Automation Technology CB1050...
Chapter: Connectors IDE, FDD, Memory 3.3.3 Memory The CB1050 is equipped with two DIMM184 sockets for DDR-333-RAM. For technical and mechanical reasons it is possible that particular memory modules cannot be employed. Please ask your distributor for recommended memory modules With currently available memory modules a memory extension up to 2 GByte is possible.
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46 2.5 volt supply 2.5V DQ47 data 47 reserved reserved data 48 DQ48 2.5V 2.5 volt supply data 49 DQ49 DQ52 data 52 ground DQ53 data 53 clock 2 - CK2# reserved Beckhoff New Automation Technology CB1050 page 31...
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DQ58 DQ63 data 63 data 59 DQ59 2.5V 2.5 volt supply ground IIC slave address 0 reserved IIC slave address 1 SMBus data IIC slave address 2 SMBus clock 3.3V 3.3 volt supply page 32 Beckhoff New Automation Technology CB1050...
Pinout 2x5 pin connector USB 5/6: Name Name Description Description 5 volt for USB5 5 volt for USB6 minus channel USB5 USB5# USB6# minus channel USB6 plus channel USB5 USB5 USB6 plus channel USB6 ground ground reserved reserved Beckhoff New Automation Technology CB1050 page 33...
The port address and the interrupt are set via the BIOS setup. Pinout COM connector: Name Name Description Description data carrier detect data set ready receive data request to send transmit data clear to send data terminal ready ring indicator ground 5 volt supply page 34 Beckhoff New Automation Technology CB1050...
LVDS odd clock - TXO1C LVDS odd clock + TXO13# LVDS odd data 3 - TXO13 LVDS odd data 3 + ground 3.3V 3.3 volt supply DDC_CLK EDID clock for LCD DDC_DAT EDID data for LCD Beckhoff New Automation Technology CB1050 page 35...
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Chapter: Connectors Internal Connectors Name Description FP_3.3V switched 3.3 volt for display FP_BL switched 5 volt for backlight 5 volt supply page 36 Beckhoff New Automation Technology CB1050...
Internal Connectors Chapter: Connectors 3.4.4 Aux-In & CD-In In addition to the external TRS connectors mentioned above, the CB1050 offers two internal 4 pin connectors (Foxconn HF1104E-P1), providing customers with even more possibilities to connect audio devices (analogue signals). Pinout Aux-in connector:...
For digital audio signals an SPDIF interface is available, which can be accessed using an internal 2x3 pin IDC socket connector with a spacing of 2,54mm. Pinout SPDIF connector: Name Name Description Description ground SPDIFO SPDIF out 3.3 volt supply 3,3V 5 volt supply ground SPDIFI SPDIF in page 38 Beckhoff New Automation Technology CB1050...
Chapter: Connectors 3.4.6 PCI interfaces There are six standard PCI slots available on the CB1050. Please note that due to the nature of the PCI bus some signals in the following table are different from one PCI slot to the other. This applies to the test signals (A4, B4), the interrupt signals (A6, A7, B7, B8), the clock signal (B16), the grant signal (A17), the request signal (B18), and the ID-select signal (A26).
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5 ground address/data 3 address/data 2 ground address/data 0 address/data 1 5 volt supply 5 volt supply reserved 5 volt supply 5 volt supply 5 volt supply 5 volt supply 5 volt supply page 40 Beckhoff New Automation Technology CB1050...
Chapter: Connectors 3.4.7 AGP interface (4x) One slot for AGP cards (4x, 1.5V) makes the expansion options on the CB1050 complete. You can use this slot either für AGP graphic adapters or for ADD cards (DVO). DVO signals are treated below in a table of their own.
Internal Connectors 3.4.8 SMB/I2C The CB1050 can communicate with external devices via the SMBus protocol or the I2C protocol. The signals for these protocols are available through a 2x5 pin connector (JST B10B-PHDSSLFSN, mating connector: PHDR-10VS). The SMBus signals are processed by the chipset, the I2C signals are processed by the SIO unit.
Four 3 pin connectors are available for controlling and monitoring external fans (12 volt). For the monitoring the fans must provide a corresponding speed signal. Pinout fan connector: Name Description ground 12 volt supply regulated TACHO fan monitoring signal Beckhoff New Automation Technology CB1050 page 45...
If you reset the CMOS this does not only bring all settings made in BIOS setup back to default values, it also clears the date and time information stored in CMOS. So don't forget that, after the Clear CMOS procedure, you will have to set the clock again. page 46 Beckhoff New Automation Technology CB1050...
3.5.2 BIOS Select The CB1050 has two firmware hubs which makes it possible to store different BIOS versions in each hub. If you then want to change from one BIOS to the other the "BIOS Select" jumper must be used. In the default configuration this jumper is open which means that BIOS 1 is active.
VCC or standby power supply SVCC. You can switch between the two by using the KBPWR jumper. For VCC you need to short pins 1 and 2, for SVCC please short pins 2 and 3. page 48 Beckhoff New Automation Technology CB1050...
(usually somewhere above the disabled item on the same screen). Use the arrow buttons to navigate from one item to another. For selecting an item press Enter which will open either a sub menu or a dialog screen. Beckhoff New Automation Technology CB1050 page 49...
EGA/VGA / CGA 40 / CGA 80 / Mono Halt On Options: All Errors / No Errors / All, But Keyboard / All, But Diskette / All, But Disk/Key Base Memory Options: none page 50 Beckhoff New Automation Technology CB1050...
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Standard CMOS Features Chapter: BIOS Settings Extended Memory Options: none Total Memory Options: none Beckhoff New Automation Technology CB1050 page 51...
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OS Select For DRAM > 64MB Options: Non-OS2 / OS2 HDD S.M.A.R.T. Capability Options: Enabled / Disabled Report No FDD For WIN 95 Options: No / Yes Full Screen LOGO Show Options: Enabled / Disabled page 54 Beckhoff New Automation Technology CB1050...
HDD Power Down Options: Disabled / 1 Min ... 15 Min Soft-Off by PWR-BTTN Options: Instant-Off / Delay 4 Sec PWRON After PWR-Fail Options: Former Sts / On / Off Beckhoff New Automation Technology CB1050 page 63...
Forgotten or lost passwords are a frequent problem. 4.14 Save & Exit Setup Settings are saved and the board is restarted. 4.15 Exit Without Saving This option leaves the setup without saving any changes. Beckhoff New Automation Technology CB1050 page 71...
9 up to 500Hz, 10m/s , for packaged boards AUTION Shock and vibration figures pertain to the motherboard alone and do not include additional components such as heat sinks, memory modules, cables etc. page 74 Beckhoff New Automation Technology CB1050...
The end customer has the responsibility to ensure that the die temperature of the processor does not exceed 100°C. Permanent overheating may destroy the board! In case the temperature exceeds 100°C the environmental temperature must be reduced. Under certain circumstances sufficient air circulation must be provided. Beckhoff New Automation Technology CB1050 page 75...
Please contact your Beckhoff branch office or representative for local support and service on Beckhoff products. The addresses of Beckhoff's branch offices and representatives around the world can be found on her internet pages: http://www.beckhoff.com You will also find further documentation for Beckhoff components there.
Test the interrupt Mask bits of IRQ-channel 1 of the interrupt controller 8259. Test the interrupt Mask bits of IRQ-channel 2 of the interrupt controller 8259 Testing the function of the interrupt controller (8259). Initialise EISA slot (if existent). page 78 Beckhoff New Automation Technology CB1050...
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4. Initialise the ACPI table (top of memory). 5. Initialise and link ROMs on ISA cards 6. Assignment of PCI-IRQs 7. Initialising of the advanced power management (APM) 8. Set back the IRQ-register. Beckhoff New Automation Technology CB1050 page 79...
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Unpacking of the packed BIOS program codes into the random access memory. Copying of the BIOS program code into the shadow RAM (segments E000 & F000) via chipset hook. Testing of the CMOS read/write functionality Boot trial over boot-loader-routine (software-interrupt INT 19h) page 80 Beckhoff New Automation Technology CB1050...
The exclusivity is not given and not possible on the PCI side. Function Address IRQ0 Timer IRQ1 PS/2 Keyboard IRQ2 (9) (COM3) IRQ3 COM1 IRQ4 COM2 IRQ5 (COM4) IRQ6 IRQ7 LPT1 IRQ8 IRQ9 IRQ10 IRQ11 IRQ12 PS/2 Mouse Beckhoff New Automation Technology CB1050 page 81...