HP Pavilion Dv7 2100 Entertainment Notebook Pc Series Manual
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Hard drive specifications 500-GB*320-GB*250-GB* Dimensions Height 9.5 mm9.5 mm9.5 mm Width70 mm70 mm70 mm Weight101 g101 g101 g Interface typeATA-7ATA-7ATA-7 Transfer rate Synchronous (maximum) 100 MB/sec100 MB/sec100 MB/sec SecurityATA securityATA securityATA security Seek times (typical read, including setting) Single track 3 ms3 ms3 ms Average13 ms13 ms13 ms Maximum24 ms24 ms24 ms Logical blocks1,048,576,000625,141,400488,397,168 Disc rotational speed5400-rpm5400-rpm5400-rpm Operating temperature5°C to 55°C (41°F to 131°F) *1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less. NOTE:Certain restrictions and exclusions apply. Contact technical support for details. Hard drive specifications 103
Blu-ray ROM DVD±R/RW SuperMulti DL Drive Applicable discRead:Write: CD-DA, CD+(E)G, CD-MIDI, CDTEXT, 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, DVDROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R, DVD+RW, DVD-RAM, HD- ROM (Single Layer), HD-ROM (Dual Layer), HD DVD-R, HD DVD-R for Dual Layer, HD DVD-RWCD-R and CD-RW DVD+R, DVD+R(9), DVD+RW, DVD-R, DVD-R(9),DVD-RW, DVD-RAM Access time CDDVDHD Random170 ms170 ms230 ms Cache buffer8 MB Data transfer rate 24X CD-ROM 3,600 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 1X BD-ROM4,500 KB/sec 1X BD-R read4,500 KB/sec 1X BD-RE read4,500 KB/sec Transfer modeMultiword DMA Mode 104 Chapter 6 Specifications
DVD±RW and CD-RW SuperMulti 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 Standard disc12 cm (4.72 in) Mini disc8 cm (3.15 in) Access time CDDVD Random< 175 ms< 230 ms Full stroke< 285 ms< 335 ms Cache buffer2 MB Data transfer rate 24X CD-ROM 3,600 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 System DMA specifications Hardware DMASystem function DMA0Not applicable DMA1*Not applicable DMA2*Not applicable DMA3 Not applicable DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications 105
Hardware DMASystem function DMA4Direct memory access controller DMA5*Available for PC Card DMA6Not assigned DMA7Not assigned *PC Card controller can use DMA 1, 2, or 5. 106 Chapter 6 Specifications
System interrupt specifications 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. System interrupt specifications 107
System I/O address specifications I/O address (hex)System function (shipping configuration) 00-1FDMA Controller Channel 0-3 CF7PCI Bus on MS ACPI-Compliant System 20 - 21Programmable Interrupt Controller (Master Controller) 24 - 25Programmable Interrupt Controller (Aliases) 28 - 29Programmable Interrupt Controller (Aliases) 2C - 2DProgrammable Interrupt Controller (Aliases) 2E -2FM/B Resource (LPC Controller) 30 - 31Programmable Interrupt Controller (Aliases) 34 - 35Programmable Interrupt Controller (Aliases) 38 - 39Programmable Interrupt Controller (Aliases) 3C - 3DProgrammable Interrupt Controller (Aliases) 40 - 43System Timer 4E - 4FM/B Resource (LPC Controller) 50 - 53System Timer 60EC 61LPC 62EC 63LPC 64EC 65LPC 66EC 67LPC 70 - 77System CMOS/Real Time Clock 81 - 91DMA Controller Channel 2 92LPC A0 - A1Programmable Interrupt Controller (Slave Controller) A4 - A5Programmable Interrupt Controller (Aliases) A8 - A9Programmable Interrupt Controller (Aliases) AC - ADProgrammable Interrupt Controller (Aliases) B0 - B1Programmable Interrupt Controller (Aliases) B2 - B3LPC B4 - B5Programmable Interrupt Controller (Aliases) B8 - B9 Programmable Interrupt Controller (Aliases) 108 Chapter 6 Specifications
I/O address (hex)System function (shipping configuration) BC - BDProgrammable Interrupt Controller (Aliases) C0 - DFDMA Controller Channel 4-7 F0Numeric data processor 380 - 383ENE CIR Receiver 384 - 38EEC 3B0 - 3BBVGA 3C0 - 3DFVGA 400 - 47FLPC 4D0 - 4D1Programmable Interrupt Controller 500 - 53FLPC 600 - 60FLPC 610LPC 800 - 80FLPC 810 - 817LPC 820 - 823LPC D00 - FFFFPCI Bus on MS ACPI-Compliant System 164E - 164FLPC 2000 - 2FFFICH9 Family PCI Express Root Port 6 (B0/D28/F5) 3000 - 3FFFICH9 Family PCI Express Root Port 5 (B0/D28/F4) 4000 - 4FFFICH9 Family PCI Express Root Port 4 (B0/D28/F3) 5000 - 50FFRealtek RTL8168C/8111C PCI-E Gigabit Ethernic NIC (B3/D0/F0) 6000 - 6FFFICH9 Family PCI Express Root Port 1 (B0/D28/F0) 7000 - 70FFVGA 7000 - 7FFFPCI-E Root Port (B0/D1/F0) 8000 - 801FSMBus Controller 8020 - 803FSATA AHCI Controller - 2929 8040 - 805FUSB UHCI Controller - 2939 8060 - 807FUSB UHCI Controller - 2936 8080 - 809FUSB UHCI Controller - 2935 80A0 - 80BFUSB UHCI Controller - 2934 80C0 - 80DFUSB UHCI Controller - 3938 80E0 - 80FFUSB UHCI Controller - 2937 8100 - 8117 SATA AHCI Controller - 2929 System I/O address specifications 109
System memory map specifications SizeMemory addressSystem function 640 KB00000000-0009FFFFBase memory 128 KB000A0000-000BFFFFVideo memory 48 KB000C0000-000CBFFFVideo BIOS 160 KB000C8000-000E7FFFUnused 64 KB000E8000-000FFFFFSystem BIOS 15 MB00100000-00FFFFFFExtended memory 58 MB04800000-07FFFFFFSuper extended memory 58 MB04800000-07FFFFFFUnused 2 MB08000000-080FFFFFVideo memory (direct access) 4 GB08200000-FFFEFFFFUnused 64 KB FFFF0000-FFFFFFFF System BIOS 110 Chapter 6 Specifications
7 Screw listing This section provides specification and reference information for the screws used in the computer. Screws listed in this section are available in the Screw Kit, spare part number 516327-001. Phillips PM2.5×3.0 screw (black) ColorQuantityLengthThreadHead diameter Black 2 3.0 mm 2.5 mm 5.0 mm Where used: 2 screws that secure the modem to the system board Phillips PM2.5×3.0 screw (black) 111
Phillips PM2.5×3.0 screw (silver) ColorQuantityLengthThreadHead diameter Silver 12 3.0 mm 2.5 mm 5.0 mm Where used: 4 screws that secure the display hinges to the hinge bracket on computer models equipped with flush glass display assemblies 112 Chapter 7 Screw listing