User manual INTEL DESKTOP BOARD DZ68BC

[. . . ] Intel Desktop Board DZ68BC Product Guide Order Number: G41105-002 Revision History Revision -001 -002 Revision History First release of the Intel Desktop Board DZ68BC Product Guide Second release of the Intel Desktop Board DZ68BC Product Guide Date August 2011 September 2011 Disclaimer INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN INTEL?S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. Intel products are not intended for use in medical, life saving, or life sustaining applications. [. . . ] Internal Headers and Connectors 49 Intel Desktop Board DZ68BC Product Guide Front Panel Intel HD Audio Header Figure 24, A shows the location of the front panel Intel HD Audio header. Table 6 shows the pin assignments and signal names for the front panel Intel HD Audio header. Front Panel Intel HD Audio Header Signal Names Pin 1 3 5 7 9 Signal Name PORT 1L PORT 1R PORT 2R SENSE_SEND PORT 2L Pin 2 4 6 8 10 Signal Name GND PRESENCE# SENSE1_RETURN KEY (no pin) SENSE2_RETURN S/PDIF Header Figure 24, B shows the location of the S/PDIF output header. Table 7 shows the pin assignments and signal names for the S/PDIF connector. S/PDIF Header Signal Names Pin 1 2 3 4 Description Ground S/PDIF Out Key (no pin) +5 VDC IEEE 1394a Header Figure 24, C shows the location of the IEEE 1394a header. Table 8 shows the pin assignments and signal names for the IEEE 1394a header. IEEE 1394a Header Signal Names Pin 1 3 5 7 9 Signal Name TPA1+ Ground TPA2+ +12 V Key (no pin) Pin 2 4 6 8 10 Signal Name TPA1Ground TPA2+12 V Ground 50 Installing and Replacing Desktop Board Components Chassis Intrusion Header Figure 24, D shows the location of the chassis intrusion header. This header can be connected to a mechanical switch on the chassis to detect if the chassis cover is removed. This switch should be in the open position when the chassis cover is installed and closed when the cover is removed. Table 9 shows the pin assignments and signal names for the chassis intrusion header. Chassis Intrusion Header Signal Names Pin 1 2 Description Ground Intruder# Consumer IR (CIR) Headers The Desktop Board has two CIR headers: the input or receiver header (Figure 24, E) and the output or emitter header (Figure 24, F). The receiver header consists of a filtered translated infrared input compliant with Microsoft CIR specifications and a ?learning?The learning input is a high-pass input which the computer can use to ?learn?to speak the infrared communication language of other user remotes. The emitter header consists of two output ports which the computer can use to emulate ?learned?infrared commands in order to control external electronic hardware. NOTE The Consumer IR option must be enabled in the system BIOS before it can function. Press <F2> at boot to enter the system BIOS, and go to Advanced > Peripheral Configuration > Enhanced Consumer IR, and set this option to Enabled. Table 10 shows the pin assignments and signal names for the front panel CIR receiver (input) header and Table 11 shows the pin assignments and signal names for the back panel CIR emitter (output) header. Front Panel CIR Receiver (Input) Header Signal Names Pin 1 3 5 7 Signal Name Ground No Connection +5 V Standby Key (no pin) Pin 2 4 6 8 Signal Name LED Learn-In Vcc CIR Input 51 Intel Desktop Board DZ68BC Product Guide Table 11. Back Panel CIR Header Emitter (Output) Header Signal Names Pin 1 3 5 Signal Name Emitter Out 1 Ground Jack Detect 1 Pin 2 4 6 Signal Name Emitter Out 2 Key (no pin) Jack Detect 2 Front Panel Header Figure 24, G shows the location of the front panel header. Table 12 shows the pin assignments and signal names for the front panel header. Front Panel Header Signal Names Pin 1 3 5 7 9 Description Hard Drive Activity LED Hard disk LED pull-up to +5 V Out Hard disk active LED Reset Switch Ground Reset switch Power Power Out 10 No pin In 6 8 Ground Not Connected Out 2 4 In/Out Pin Description Power LED Front panel green LED Front panel yellow LED On/Off Switch Power switch In Out Out In/Out NOTE When connecting individual wires from your chassis front panel to the front panel header, be sure to observe the connection polarity. [. . . ] China RoHS/Environmentally Friendly Use Period Logo: This is an example of the symbol used on Intel Desktop Boards and associated collateral. The color of the mark may vary depending upon the application. The Environmental Friendly Usage Period (EFUP) for Intel Desktop Boards has been determined to be 10 years. V-0 86 Regulatory Compliance Chassis- and Component-Level Certifications Ensure that the chassis and certain components; such as the power supply, peripheral drives, wiring, and cables; are components certified for the country or market where used. [. . . ]