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Motherboard Specifications, IMISR-CF (Eve)

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Support details

Motherboard specifications table
Part / FeatureSpecification / Support
Motherboard description
  • Motherboard manufacturer's name: Pegatron IMISR-CF
  • HP TouchSmart name: Eve
CPU/Processor
  • Socket: P (for mobile processors)
  • Supports the following processors:
    • Core 2 Duo (M core) 35W max
    • Core 2 Duo (P core) 35W max
    NOTE: Supports P core with front side bus speed of 800MHz only.
Front-side bus (FSB)
  • 800 and 667 Mhz
Chipset
  • Intel Mobile GM965 Express
BIOS features
  • Keyboard combination to used to enter BIOS: F10
  • System BIOS core brand: AMI
Form factor
  • micro-ATX: 9.45 in X 8.66 in
Memory
  • Dual channel memory architecture
  • Two DDR2 SO-DIMM (200-pin) sockets
  • Supported SO-DIMM types:
    • PC2-4200 (DDR2-533 MHz)
    • PC2-5300 (DDR2-667 MHz)
    • PC2-6400 (NOTE: Running speed is 667 MHz)
  • Non-ECC memory only, unbuffered
  • Supports 2GB DDR2 SO-DIMMs
  • Supports installation of up to 4 GB* RAM
    • All 4.0 GB is addressable on 64-bit operating systems
    • Approximately 3.2 GB is addressable on 32-bit operating systems


NOTE: *Actual available memory may be less
Expansion slots
  • One PCI Express x16 (for MXM graphics card included on some models)
  • Two PCI Express x1 minicard sockets
Video graphics
  • Integrated graphics using nVidia GeForce 9300M
    • PCIe x16 interface
    • MXM connector
    • 256 MB
  • GeForce 9600M-GS graphics card is supported by some models beginning in Fall 2008.
  • Integrated graphics using Intel GMA 3100
    • Enabled for selected Touchsmart models without discrete graphics card
Serial ATA
  • Two SATA connectors:
    • Supports 1 SATA-150 or SATA-300 disk drive on each SATA connector
    • Speed up to 1.5Gb/sec or 3.0Gb/sec, complying with SATA 1.0 and SATA 2.0 specifications


NOTE: The faster rate of 3.0Gb/sec requires that both the hard drive and the motherboard support it. If one or the other does not support 3.0 Gb/sec, the PC negotiates down to the slower 1.5 Gb/sec.
Onboard audioIntegrated High Definition audio

  • Audio codec: ADI AD1984B
  • Supports 2 audio channels through an analog connection
  • Supports one S/PDIF digital connection
Onboard LAN
  • One Realtek RTL8111c 10/100/1000 Mb/s (Gigabit Ethernet).
    Gigabit Ethernet is backwards compatible with 10/100 Mb/s hardware
Onboard USB
  • USB 2.0
  • Six customer accessible ports
    • Three ports on back panel available for customer use
    • One port on bottom edge (used for keyboard/mouse receiver on TouchSmart PC)
    • USB header on motherboard supports 2 additional ports on TouchSmart left side jumper
  • Six or more additional headers on the motherboard are dedicated to system components


NOTE: Additional ports may show in Device Manager. These ports are dedicated to system components.
Onboard 1394
  • Type: IEEE 1394a 400Mb/s
  • Agere FW322-06
  • Controller chip
  • One port total
    • No ports on back panel
    • One header on motherboard supporting 1 port (1 port is provided in the TouchSmart memory card reader/1394 module)
Back panel I/0Listed in physical order from left to right:

  • IR blaster for set-top box
    NOTE: The IR blaster may not be available on all models
  • 3.5mm analog audio port (supports 2 channels)
  • One Coaxial SPDIF out port
  • 1 RJ45 10/100/1000 Mb/s LAN (Gigabit Ethernet)
  • Three USB 2.0
Internal connectors
  • CPU_FAN (for CPU)
  • CPU_FAN2 (for graphics card)
  • INVERTER (a Y cable that goes to the inverter and to the amplifier board)
  • LDVS1 (digital video output from integrated graphics controller)
  • VGA (VGA output from integrated graphics controller)
  • AMB_LED (ambient light buton and event reminder LED)
  • LDVS2 (digital video output from discrete graphics card)
  • MXM1 (MXM socket for PCIe x16 graphics card)
  • I_USB (Web Camera Y cable, also connects to #40, MIC)
  • TP_USB (for touch panel controller)
  • GPIO (jumper block or DIP switch used at factory to match the motherboard to the LCD display panel)
  • BUZZER
  • CMOS+PW (jumpers to clear CMOS and disable password)
  • IR (for IR receiver)
  • VOLUME (to volume buttons and system power button)
  • HOTKEY (to hotstart board)
  • ATXPOWER (motherboard power)
  • ATX_HDD (HDD power)
  • ODD+LED (ODD eject and activity LED)
  • SATA_PWR (ODD power)
  • SYS_FAN1 (system fan - not used in TouchSmart 500 series)
  • BT_USB (for Bluetooth module)
  • F_USB1 (not used in TouchSmart 500 series)
  • USB_EXP (not used in TouchSmart 500 series)
  • XMM1 & XMM2 (two SO-DIMM sockets)
  • SATA1 (used for hard drive)
  • MINI_CARD1 (used for wireless LAN card)
  • BATTERY
  • SATA2 (used for optical drive)
  • F_USB2 (for side I/O module)
  • F_1394 (for card reader module)
  • MIC (used for web camera)
  • SPEAKER (connects to amp board)
  • F_AUDIO (for side I/O module)
  • FPC_DEBUG (For factory use only)
  • CARD READER (for card reader module)
  • MINI_CARD2 (for T.V. tuner card)
NOTE: Motherboard specifications are subject to change without notice.
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Motherboard layout and photos
Figure 1: layout
Figure 2: Photograph
Figure 3: Backplate
1 - USB 2.0 ports 1, 2, and 3. These three Universal Serial Bus (USB) ports are available for connecting USB 2.0 devices.
2 - LAN (RJ-45) port. This port allows connection to a Local Area Network (LAN) through a network hub.
3 - SPDIF coaxial output port. This port connects a digital external audio device with a coaxial cable connectors.
4 - 2.1 audio out (analog)
5 - IR blaster for set-top box
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Clearing the BIOS settings
CAUTION: Do not change any jumper setting while the computer is on. Damage to the motherboard can result.
This motherboard has jumpers to clear the Real Time Clock (RTC) RAM in CMOS.
Before changing jumpers, turn OFF the computer and unplug the power cord.
Clearing CMOS
To clear CMOS, follow these steps:
  1. Temporarily set jumper "Clean CMOS" to pins 1-2.
  2. Wait 5-10 seconds and then return the jumper to pins 2-3.
  3. When you startup, enter BIOS setup to reset any custom BIOS settings.
Clearing the BIOS password settings
The BIOS password is used to protect BIOS settings from unwanted changes. If you have forgotten your password you may disable password checking.
To erase the BIOS password follow these steps:
  1. Turn OFF the computer and unplug the power cord.
  2. Locate the jumper labeled Clean PW. The jumper is found at the lower right edge of the motherboard
  3. Move the jumper to pins 1-2.
  4. Plug in the power cord and turn ON the computer.
  5. Hold down the F10 key during the startup process and enter BIOS setup to change or clear the password.
  6. After changing or clearing the BIOS passwords, remember to reset the jumper to pins 2-3.
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