Adlink ETX-PVR Manuale Utente

ETX®-PVRComputer-on-ModuleReference ManualP/N 50-1Z057-1010

Chapter 2 Product Overview4 Reference Manual ETX-PVR Figure 2-2. Typical ETX Design FlowProduct DescriptionThe ETX-PVR is an exceptionall

Chapter 2 Product OverviewETX-PVR Reference Manual 5Board Features • CPU Provides Intel Atom 1.66GHz N455 (6.5W) or Atom 1.80GHz D525 (13W) processor

Chapter 2 Product Overview6 Reference Manual ETX-PVR• USB Ports Provide two root USB hubsProvide up to four USB ports Support USB boot devices S

Chapter 2 Product OverviewETX-PVR Reference Manual 7Block DiagramFigure 2-3 illustrates the functional components of the board. Figure 2-3. Functio

Chapter 2 Product Overview8 Reference Manual ETX-PVRMajor Components (ICs)Table 2-1 lists the major ICs, including a brief description of each, on the

Chapter 2 Product OverviewETX-PVR Reference Manual 9 Figure 2-4. Component Locations (Top Side)Temperature Sensor (U20 - on bottom side) [see

Chapter 2 Product Overview10 Reference Manual ETX-PVR Figure 2-5. Component Locations (Bottom Side)Connector and Socket DefinitionsTable 2-2 d

Chapter 2 Product OverviewETX-PVR Reference Manual 11 Figure 2-6. Connector and Socket Locations (Top Side)J4 ETX X4 (on back of the board; se

Chapter 2 Product Overview12 Reference Manual ETX-PVR Figure 2-7. Connector Locations (Bottom Side)Jumper Header Definition Table 2-3 descri

Chapter 2 Product OverviewETX-PVR Reference Manual 13Specifications Physical Specifications Table 2-4 provides the physical dimensions of the board.

Notice PageDISCLAIMER ADLINK Technology, Incorporated makes no representations or warranties with respect to the contents of this manual or of the ass

Chapter 2 Product Overview14 Reference Manual ETX-PVREnvironmental Specifications Table 2-5 provides the most efficient operating and storage environm

Chapter 2 Product OverviewETX-PVR Reference Manual 15Figure 2-9. N455 (with SpeedStep disabled) Peak In-Rush Current and DurationFigure 2-10. N4

Chapter 2 Product Overview16 Reference Manual ETX-PVRFigure 2-11. D525 Peak In-Rush Current and Duration

Chapter 2 Product OverviewETX-PVR Reference Manual 17Thermal/Cooling Requirements The CPU, I/O Hub, and voltage regulators are the main sources

Chapter 2 Product Overview18 Reference Manual ETX-PVR

ETX-PVR Reference Manual 19Chapter 3 Hardware OverviewThis chapter discusses the hardware features of the ETX-PVR in the following order:• CPU• Grap

Chapter 3 Hardware 20 Reference Manual ETX-PVRCPUThe ETX-PVR offers two versions of the Intel Atom™ N400/D500 series CPU—the N455 and D525—operating

Chapter 3 Hardware ETX-PVR Reference Manual 21Interrupt Channel Assignments (IRQs)The interrupt channel assignments are listed in Table 3-1. Legend: D

Chapter 3 Hardware 22 Reference Manual ETX-PVRMemory Map Table 3-2 provides the common PC/AT memory allocations. These are DOS-level addresses. The OS

Chapter 3 Hardware ETX-PVR Reference Manual 23 X1 PCI Bus Interface (J1) The J1, 100-pin standard connector is used for the PCI bus, USB ports, and

ETX-PVR Reference Manual iiiContentsChapter 1 About This Manual ...

Chapter 3 Hardware 24 Reference Manual ETX-PVRAudio Interface The Realtek HD Audio CODEC (ALC262) on the ETX-PVR supports the HDA Link protocol and th

Chapter 3 Hardware ETX-PVR Reference Manual 2524 +3.3V +3.3 volts +/- 5% (Caution: This signal is generated by the ETX-PVR.) [Note: This signal is no

Chapter 3 Hardware 26 Reference Manual ETX-PVR55 PERR* Parity Error – This signal is driven by the PCI target during a write to indicate a data parit

Chapter 3 Hardware ETX-PVR Reference Manual 27Note: The shaded areas denote power or ground. The * symbol indicates the signal is Active Low.X2 ISA Bu

Chapter 3 Hardware 28 Reference Manual ETX-PVR19 MEMR* Memory Read – This signal instructs a selected memory device to drive data onto the data bus.

Chapter 3 Hardware ETX-PVR Reference Manual 2949 SA5 System Address 5 – Refer to SA0, pin-39 for more information.50 IRQ4 Interrupt Request 4 – Asse

Chapter 3 Hardware 30 Reference Manual ETX-PVRNote: The shaded areas denote power or ground. The * symbol indicates the signal is Active Low.81 IOCHR

Chapter 3 Hardware ETX-PVR Reference Manual 31X3 Primary I/O Interface (J3) The J3, 100-pin connector is used for Floppy or Printer (LPT1) interface,

Chapter 3 Hardware 32 Reference Manual ETX-PVRLVDS Interface The CPU provides direct LVDS outputs, which support a single channel 18-bit LVDS interfac

Chapter 3 Hardware ETX-PVR Reference Manual 3329 LCDDO4 Data Negative Output, Line 2, Channel 130 LCDDO7 Clock Positive Output, Clock, Channel 131

Contentsiv Reference Manual ETX-PVRMiscellaneous ...

Chapter 3 Hardware 34 Reference Manual ETX-PVR60 ERR*HDSEL*Parallel Error – This is a status output signal from the printer. A low state indicates an

Chapter 3 Hardware ETX-PVR Reference Manual 35Note: The shaded areas denote power or ground. The * symbol indicates the signal is Active Low.80 PD0IND

Chapter 3 Hardware 36 Reference Manual ETX-PVRX4 IDE and Auxiliary Interface (J4) The J4, 100-pin connector is used for the IDE port, Ethernet port, R

Chapter 3 Hardware ETX-PVR Reference Manual 37Power Control Signals The ETX-PVR supports various power control signals provided through the baseboard

Chapter 3 Hardware 38 Reference Manual ETX-PVRSMBus The I/O Hub contains an integrated SMBus controller with both a host and slave SMBus port; but t

Chapter 3 Hardware ETX-PVR Reference Manual 3917, 18VCC DC Power – +5 volts +/-5%19 OVCR* Over Current Detect – This signal indicates a USB over-cur

Chapter 3 Hardware 40 Reference Manual ETX-PVR44 PIDE_INTRQ Primary Drive Interrupt Request (IRQ 14) – Asserted by drive when it has pending interrup

Chapter 3 Hardware ETX-PVR Reference Manual 41Note: The shaded areas denote power or ground. The * symbol indicates the signal is Active Low.75 NC Not

Chapter 3 Hardware 42 Reference Manual ETX-PVRMiscellaneous Oops! Jumper (BIOS Recovery) The Oops! jumper is provided in the event the BIOS settings y

Chapter 3 Hardware ETX-PVR Reference Manual 43Watchdog Timer (WDT)The Watchdog Timer (WDT) restarts the system if an error or mishap occurs, allowing

ContentsETX-PVR Reference Manual vList of TablesTable 2-1. Major Components Descriptions and Functions ...

Chapter 3 Hardware 44 Reference Manual ETX-PVRSleep States (ACPI)The ETX-PVR supports the ACPI (Advanced Configuration and Power Interface) standard,

Chapter 3 Hardware ETX-PVR Reference Manual 45• 4th state is a hibernate or suspend-to-disk state (S4).This condition stores the state of your system

Chapter 3 Hardware 46 Reference Manual ETX-PVR

ETX-PVR Reference Manual 47Chapter 4 BIOS SetupIntroductionThis chapter assumes the user is familiar with BIOS Setup and does not attempt to describe

Chapter 4 BIOS Setup48 Reference Manual ETX-PVR9. Press the F4 key to enter Setup early in the boot sequence if Quick Boot is set to [Enabled]. If Qui

Chapter 4 BIOS SetupETX-PVR Reference Manual 49BIOS Setup Menus This section provides illustrations of the six main setup screens in the ETX-PVR BIOS

Chapter 4 BIOS Setup50 Reference Manual ETX-PVRBIOS Advanced Setup Screen Figure 4-2. BIOS Advanced Setup Screen• CPU Configuration

Chapter 4 BIOS SetupETX-PVR Reference Manual 51South Bridge Chipset Configuration • Onboard LAN Controller [Enabled; Disabled]- LAN Boot ROM [Enabled

Chapter 4 BIOS Setup52 Reference Manual ETX-PVR• AHCI Port0 [Not Detected]• AHCI Port2 [Not Detected]• Super IO ConfigurationSerial Port1 Address [Di

Chapter 4 BIOS SetupETX-PVR Reference Manual 53Reserved Memory Size [Disabled; 16k; 32k; 64k]• Remote Access ConfigurationRemote Access [Hot Cable;

Contentsvi Reference Manual ETX-PVR

Chapter 4 BIOS Setup54 Reference Manual ETX-PVR• APIC ACPI SCI IRQ [Disabled; Enabled]• USB Device Wakeup From S3/S4 [Disabled; Enabled]• High Perform

Chapter 4 BIOS SetupETX-PVR Reference Manual 551st Boot Device [Removable Dev; CD/DVD; SM-XGB NANDrive; USB XXXX Drive XXX

Chapter 4 BIOS Setup56 Reference Manual ETX-PVRBIOS Security Setup Screen Figure 4-5. BIOS Security Setup Screen• Security SettingsSupervisor Pass

Chapter 4 BIOS SetupETX-PVR Reference Manual 57BIOS Exit Setup Screen Figure 4-6. BIOS Exit Setup Screen• Exit OptionsSave Changes and Exit

Chapter 4 BIOS Setup58 Reference Manual ETX-PVR

ETX-PVR Reference Manual 59Appendix A Technical SupportADLINK Technology, Inc. provides a number of methods for contacting Technical Support listed in

Appendix A Technical Support60 Reference Manual ETX-PVRTable A-1. Technical Support Contact Information (Continued)ADLINK Technology Beijing Address

ETX-PVR Reference Manual 61IndexNumerics1 to 255 sec interval, Watchdog Timer ... 43AACPI (Advanced Configuration and Power Inter-face) .

Index62 Reference Manual ETX-PVRPparallel port features ...5, 31PCI busclock speed ...

ETX-PVR Reference Manual 1Chapter 1 About This ManualPurpose of this ManualThis manual is for designers of systems based on the ETX®-PVR Computer-on-M

Chapter 1 About This Manual2 Reference Manual ETX-PVR• Realtek and the ALC262-VD2-GR chip, used for the Audio CODEC Web site: http://www.realtek.com/s

ETX-PVR Reference Manual 3Chapter 2 Product OverviewThis introduction presents general information about the ETX Architecture and the ETX-PVR Computer