HP Pavilion Dv2970ef Special Edition Entertainment Notebook Pc Manual
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MetricU.S. Nonoperating1.50 g zero-to-peak, 10 Hz to 500 Hz, 0.5 oct/min sweep rate NOTE:Applicable product safety standards specify thermal limits for plastic surfaces. The computer operates well within this range of temperatures. 14.1-inch, WXGA, BrightView display specifications MetricU.S. Dimensions Height27.94 cm11.0 in Width20.83 cm8.2 in Diagonal35.56 cm14.1 in Number of colorsUp to 16.8 million Contrast ratio250:1 (typical) Brightness180 nits (typical) Pixel resolution Pitch0.279 × 0.279 mm Format1280 × 800 ConfigurationRGB vertical stripe BacklightEdge lit Character display80 × 25 Total power consumption4 W Viewing angle+/-40° horizontal, +20/-40° vertical (typical) 14.1-inch, WXGA, BrightView display specifications 123
Hard drive specifications 250-GB*200-GB*160-GB*120-GB*80-GB* Dimensions Height 9.5 mm9.5 mm9.5 mm9.5 mm9.5 mm Width70 mm70 mm70 mm70 mm70 mm Weight102 g102 g102 g102 g102 g Interface typeSATASATASATASATASATA Transfer rate Synchronous (maximum) 100 MB/sec100 MB/sec100 MB/sec100 MB/sec100 MB/sec SecurityATA securityATA securityATA securityATA securityATA security Seek times (typical read, including setting) Single track 3 ms2 ms3 ms3 ms3 ms Average13 ms12 ms13 ms13 ms13 ms Maximum24 ms22 ms24 ms24 ms24 ms Logical blocks495,702,655390,721,968317,249,699237,937,274158,624,849 Disk rotational speed5400 rpm Operating temperature5°C to 55°C (41°F to 131°F) NOTE:Certain restrictions and exclusions apply. Consult technical support for details. *1 GB = 1 billion bytes when referring to hard drive storage capacity. Accessible capacity is less. Actual drive specifications may differ slightly. 124 Chapter 6 Specifications
DVD±RW and CD-RW Super Multi Double-Layer Combo Drive specifications Applicable discRead: CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD- ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R, DVD +RW, DVD-RAMWrite: CD-R and CD-RW DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-RAM Access timeCDDVD Random< 175 ms< 230 ms Cache buffer2 MB Data transfer rate 24X CD-ROM3,600 KB/sec 8X DVD10,800 KB/sec 24X CD-R3,600 KB/sec 16X CD-RW2,400 KB/sec 8X DVD+R10,800 KB/sec 4X DVD+RW5,400 KB/sec 8X DVD-R10,800 KB/sec 4X DVD-RW5,400 KB/sec 2.4X DVD+R(9)2,700 KB/sec 5X DVD-RAM6,750 KB/sec Transfer modeMultiword DMA Mode DVD±RW and CD-RW Super Multi Double-Layer Combo Drive specifications 125
High Definition DVD-ROM and DVD±RW Drive Applicable discRead: CD-ROM XA, CD Digital Audio, CD EXTRA, CD-I, CD-I Ready, Photo-CD (Single and Multisession), Video CD, DVD (Single and double layer), DVD-R, DVD-RW, DVD+R, DVD+R DL, DVD-R DL, DVD +RW, DVD-RAM (Ver 1.0/2.1), HD-DVD-ROMWrite: CD-RW DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-RAM, DVD-R DL, DVD+R DL Access timeCDDVDHD-DVD Random< 150 ms< 160 ms< 330 ms Cache buffer2 MB Data transfer rate CD-ROM and CD-R3,600 KB/sec DVD-ROM10,800 KB/sec CD-R2,400 KB/sec CD-RW1,500 KB/sec DVD+R5,400 KB/sec DVD+RW5,400 KB/sec DVD-R5,400 KB/sec DVD-RW5,400 KB/sec DVD+R DL3,240 KB/sec DVD-RAM4,050 KB/sec HD-DVD4,460 KB/sec Transfer modeMultiword DMA Mode 126 Chapter 6 Specifications
System DMA specifications Hardware DMASystem function DMA0Not applicable DMA1*Not applicable DMA2*Not applicable DMA3Not applicable DMA4Direct memory access controller DMA5*Available for PC Card† DMA6Not assigned DMA7Not assigned *PC Card controller can use DMA 1, 2, or 5. †Not assigned for computer models with AMD processors. System DMA specifications 127
System interrupt specifications—Intel processors Hardware IRQSystem function IRQ0System timer IRQ1Standard 101-/102-Key or Microsoft® Natural Keyboard IRQ2Cascaded IRQ3Intel 82801DB/DBM USB2 Enhanced Host Controller—24CD IRQ4COM1 IRQ5*Conexant AC—Link Audio Intel 82801DB/DBM SMBus Controller—24C3 Data Fax Modem with SmartCP IRQ6Diskette drive IRQ7*Parallel port IRQ8System CMOS/real-time clock IRQ9*Microsoft ACPI-compliant system IRQ10*Intel USB UHCI controller—24C2 Intel 82852/82855 GM/GME Graphic Controller Realtek RTL8139 Family PCI Fast Ethernet Controller IRQ11Intel USB EHCI controller—24CD Intel USB UHCI controller—24C4 Intel USB UHCI controller—24C7 Intel Pro/Wireless 2200BG TI OHCI 1394 host controller TI PCI1410 CardBus controller IRQ12Synaptics PS/2 TouchPad IRQ13Numeric data processor IRQ14Primary IDE channel IRQ15Secondary IDE channel *Default configuration; audio possible configurations are IRQ5, IRQ7, IRQ9, IRQ10, or none. NOTE:PC Cards may assert IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11, or IRQ15. Either the infrared or the serial port may assert IRQ3 or IRQ4. 128 Chapter 6 Specifications
System interrupt specifications—AMD processors Hardware IRQSystem function ISA0High precision event timer ISA1Standard 101/102-Key or Microsoft Natural PS/2 Keyboard ISA8High precision event timer ISA12Alps Pointing-device (2 way) ISA13Numeric data processor ISA14ATA Channel 0 ISA15ATA Channel 1 PCI5Ricoh OHCI Compliant IEEE 1394 Host Controller PCI7Ricoh Memory Stick Controller PCI7Ricoh SD/MMC Host Controller PCI7Ricoh xD-Picture Card Controller PCI7SDA Standard Compliant SD Host Controller PC10nVidia nForce PCI System Management PC16Standard Enhanced PCI to USB Host Controller PC16Standard OpenHCD USB Host Controller PC17Standard Enhanced PCI to USB Host Controller PC17Standard OpenHCD USB Host Controller PC18nVidia nForce PCI System Management PC19Broadcom 802.11b/g WLAN PCI-2PCI standard PCI-to-PCI bridge PC21High Definition Audio Controller PC22Standard Dual Channel PCI IDE Controller PC23nVidia MCP67M PC-3PCI standard PCI-to-PCI bridge PC-4 nVidia nForce Networking Controller System interrupt specifications—AMD processors 129
System I/O address specifications—Intel processors I/O address (hex)System function (shipping configuration) 000 - 00FDMA controller no. 1 010 - 01FUnused 020 - 021Interrupt controller no. 1 022 - 024Opti chipset configuration registers 025 - 03FUnused 02E - 02F87334 “Super I/O” configuration for CPU 040 - 05FCounter/timer registers 044 - 05FUnused 060Keyboard controller 061Port B 062 - 063Unused 064Keyboard controller 065 - 06FUnused 070 - 071NMI enable/RTC 072 - 07FUnused 080 - 08FDMA page registers 090 - 091Unused 092Port A 093 - 09FUnused 0A0 - 0A1Interrupt controller no. 2 I/O Address (hex)System Function (shipping configuration) 0A2 - 0BFUnused 0C0 - 0DFDMA controller no. 2 0E0 - 0EFUnused 0F0 - 0F1Coprocessor busy clear/reset 0F2 - 0FFUnused 100 - 16FUnused 170 - 177Secondary fixed disk controller 178 - 1EFUnused 1F0 - 1F7Primary fixed disk controller 1F8 - 200Unused 201JoyStick (decoded in ESS1688) 202 - 21F Unused 130 Chapter 6 Specifications
I/O address (hex)System function (shipping configuration) 220 - 22FEntertainment audio 230 - 26DUnused 26E - 26Unused 278 - 27FUnused 280 - 2ABUnused 2A0 - 2A7Unused 2A8 - 2E7Unused 2E8 - 2EFReserved serial port 2F0 - 2F7Unused 2F8 - 2FFInfrared port 300 - 31FUnused 320 - 36FUnused 370 - 377Secondary diskette drive controller 378 - 37FParallel port (LPT1/default) 380 - 387Unused 388 - 38BFM synthesizer—OPL3 38C - 3AFUnused 3B0 - 3BBVGA 3BC - 3BFReserved (parallel port/no EPP support) 3C0 - 3DFVGA 3E0 - 3E1PC Card controller in CPU 3E2 - 3E3Unused 3E8 - 3EFInternal modem 3F0 - 3F7“A” diskette controller 3F8 - 3FFSerial port (COM1/default) CF8 - CFBPCI configuration index register (PCIDIVO-1) CFC - CFF PCI configuration data register (PCIDIVO-1) System I/O address specifications—Intel processors 131
System I/O address specifications—AMD processors I/O address (hex)System function (shipping configuration) 000 - 008Direct memory access controller 000 - CF7PCI Bus 00A - 00FDirect memory access controller 010 - 01FMotherboard resources 020 - 021Programmable interrupt controller 022 - 03FMotherboard resources 040 - 043System timer 044 - 05FMotherboard resources 060 - 060Standard 101/102-Key or Microsoft Natural PS/2 Keyboard 061 - 061System speaker 062 - 062Microsoft ACPI-Compliant Embedded Controller 063 - 063Motherboard resources 064 - 064Standard 101/102-Key or Microsoft Natural PS/2 Keyboard 065 - 065Motherboard resources 066 - 066Microsoft ACPI-Compliant Embedded Controller 067 - 06FMotherboard resources 070 - 071 072 - 071=3Motherboard resources 074 - 07fMotherboard resources 080 - 080Motherboard resources 081 - 083Direct memory access controller 087 - 087Direct memory access controller 089 - 08BDirect memory access controller 08F - 08FDirect memory access controller 091 - 093Motherboard resources 097 - 09FMotherboard resources 0A0 - 0A1Programmable interrupt controller 0A2 - 0BFMotherboard resources 0C0 - 0D1Direct memory access controller 0D4 - 0DFDirect memory access controller 0E0 - 0EFMotherboard resources 0F0 - 0F1Numeric data processor 1F0 - 1F7 ATA Channel 0 132 Chapter 6 Specifications