User manual INTEL GIGABIT CT DESKTOP ADAPTER

[. . . ] Intel may make changes to specifications and product descriptions at any time, without notice. Designers must not rely on the absence or characteristics of any features or instructions marked "reserved" or "undefined. " Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. The Eagle Lake chipset may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order. [. . . ] Channel B is not populated. Figure 2. 7: Single Channel (Asymmetric) Mode Configuration with 1x DIMM Figure 2. 8 shows a single channel configuration using 3x DIMMs. In this example, the combined capacity of the 2x DIMMs in Channel A does not equal the capacity of the single DIMM in the DIMM 0 socket of Channel B. Figure 2. 8: Single Channel (Asymmetric) Mode Configuration with 3x DIMMs 15 2. 6 Back-Panel Connectors Figure 2-9 show back-panel connectors for the development kits. 1394a port USB Port VGA Analog Display RJ-45 LAN Port Rear Speaker Out Line In Jack Line Out Jack Center/Subw oofer Speaker Out Jack HDMI Port SPIF Port Mic In Jack 2. 6. 1 Audio-Connectors This development kits board support up to 5. 1-channel audio configuration. It’s backward compatible with 5. 1, 2. 1 and high definition media interface audio/video configuration as well. Line In Jack (Light Blue) This audio jack is used to for line in devices. Line Out Jack (Light Green) This audio jack is used for line out devices. Center/Subwoofer Speaker Out Jack (Orange) This audio jack is used to connect to center/subwoofer speakers in a 5. 1 and 7. 1-channel audio configuration. Left it no connects if other than 5. 1 and 7. 1-channel audio configuration is used. Rear Speaker Out (Black) This audio jack is used to connect to rear speakers in a 5. 1 and 7. 1-channel audio configuration. 16 2. 6. 2 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (as shown in Figure 2-10). Table 2-1 describes the LED states when the board is powered up and the Gigabit LAN subsystem is operating. Figure 2-10: LAN Connector LED locations LED Left Color Green N/A Green Yellow Right LED State Off On Blinking Off On On Condition LAN link is not established. 10 Mbits/sec data rate is selected 100 Mbits/sec data rate is selected 1000 Mbits/sec data rate is selected Table 2-1: LAN Connector LED status 2. 6. 3 USB Port The USB port supports the USB 1. 1/2. 0 specification. 2. 6. 4 HDMI Port This connector provides digital audio input and output from external audio system that supports digital audio data. Please ensure that the audio system provides a HDMI connector. 17 2. 7 Debug Features 2. 7. 1. Refer to Figure 3-2 for the heatsink figure. Figure 3-2 : Eagle Lake Q45 platform and the ATX heatsink 3. 2. 1 ATX heatsink alignment on the Eagle lake Q45 platform Attach the ATX Heatsink over the processor to the Eagle Lake Q45 platform by following procedures described below. Step 1: Place the ATX Heatsink on the Eagle Lake Q45 board so that the hole on the board line up with the corresponding ATX Heatsink location. The board and the ATX heatsink should look like figure 3-3. Figure 3-3 : ATX Heatsink alignment on the Eagle Lake Q45 board 28 Step 2: Press the ATX Heatsink pin toward the hole on the board until “tick” sound can be hear. Refer to figure 3-4 Figure 3-4 Pressing the ATX Heatsink while holding the board 3. 3 Board Setup and Configuration before Boot Follow the steps below to operate the reference board. Note that each reference board has been tested prior to distribution; however, a visual check should be performed to ensure no damage has occurred in shipping. Install the processor and ensure the 4-pin CPU fan power connector is installed on header shown below: 4-pin CPU Fan power Figure 3-5 CPU Fan location 29 4. DIMMs should never be inserted or removed unless the power supply is disconnected from the AC power source. Connect SATA hard drive, USB keyboard, USB mouse, and VGA monitor (video card is optional). Refer to figure 3-3 for the location. 2x2 Standard power supply Power-on Button 2x12 Standard power supply Figure 3-6 2x12 Standard power supply and 2x2 power supply 7. Refer to figure 3-6 or 2-1 for power-on button location. 30 3. 4. Post Codes Definitions The CRB BIOS writes progress and error codes to Port 80 during POST. [. . . ] If wanted to use both password, the Supervisor password must be set first. Change Supervisor Password Install or change the password Change User Password Install or change the password Hard disk security If hard disk detected, the hard disk can be safekeeping 4. 6 Chipset 4. 6. 1 Northbridge Configuration Integrated Graphics Option i. IGD as the secondary display Set the IGD as a secondary displays device Note : when enabled, this sets MCH D0. F0. R:52h[1]=1 which changes the internal graphics device classcode to 0380h(non-VGA) Select the amount of system memory used by the internal graphic device Select the amount of system memory used for Graphic Transition Table (GTT). type of device 2, function 1 auto enabled disabled ii. Internal Graphic Mode select GTT memory size iii. iv. Device 2, function 1 v. ix. IGD BAR size IGD displays clock IGD sample clock IGD render clock PAVP select the IGD BAR size set IGD displays clock speed set IGD sample clock speed set IGD render clock speed protected Audio Video Initiate Graphic Adapter Select which graphic controller to be use as the primary boot device Device 2 (IGD) Enable Auto : IGD enabled/disable is based on the GFX card detection and primary video device setup option. [. . . ]