Electronic Components Datasheet Search |
|
845GL Datasheet(PDF) 11 Page - Intel Corporation |
|
845GL Datasheet(HTML) 11 Page - Intel Corporation |
11 / 193 page Intel® 82845G/82845GL/82845GV GMCH Datasheet 11 Intel® 82845G GMCH Features I Host Interface Support • One processor in a mPGA478 package • Hyper-Threading Technology support • 400/533 MHz PSB (100/133 MHz bus clock) • PSB Dynamic Bus Inversion on the data bus • 32-bit addressing for access to 4 GB of memory space • 8 deep In Order Queue • AGTL+ On-die Termination I System Memory Controller (SDR and DDR) — One, 64-bit wide SDR or DDR SDRAM data channel — Bandwidth up to 1 GB/s (SDR), and 2.1 GB/s (DDR266) — Configurable to support either a DDR board or an SDR board — 64-Mb, 128-Mb, 256-Mb, and 512-Mb SDRAM technologies — Supports only x8 and x16 SDRAM devices with four banks — Unbuffered, unregistered 184-pin non-ECC DDR SDRAM DIMMs only — Opportunistic refresh — Up to 16, simultaneously open pages — SPD (Serial Presence Detect) scheme for DIMM detection — Suspend-to-RAM support using CKE — Double Data Rate (DDR) SDRAM Configuration - Up to 2.0 GB of 200 MHz or 266 MHz DDR SDRAM - Two DDR DIMMs, single-sided and/or double-sided - DDR200/266 unregistered, 184-pin non-ECC DDR SDRAM DIMMs - JEDEC DDR DIMM specification configurations only - Does not support double-sided x16 DDR DIMMs - Selective Command-Per-Clock (selective CPC) accesses. — Single Data Rate (SDR) SDRAM Configuration - Up to 2.0 GB of 133 MHz SDR SDRAM - Up to two SDR DIMMs, single-sided and/or double-sided - PC133 unregistered 168-pin non-ECC SDR SDRAM DIMMs - Does not support PC100 - Mixed-mode/uneven double-sided SDR DIMMs not supported - 3.3 V SDR DIMM configurations only I AGP Interface — Supports a single 1.5 V Accelerated Graphics Port Interface, Specification 2.0-compliant device — Supports 1X/2X/4X data transfers and 2X/4X Fast Writes — 32-deep AGP request queue — AGP signals muxed with two Intel® DVO ports: Supports ADD cards I Integrated Graphics — Core Frequency of 200 MHz — 3D Setup and Render Engine - Discrete Triangles, Strips and Fans Support - Indexed Vertex and Flexible Vertex Formats - Pixel Accurate Fast Scissoring and Clipping Operation - Backface Culling Support - Supports D3D and OGL Pixelization Rules - Anti-Aliased Lines Support - Sprite Points Support — High Quality Texture Engine (see Section 1.4.5) — 3D Graphics Rasterization Enhancements (see Section 1.4.5) — 2D Graphics (see Section 1.4.5) — Video DVD/PC-VCR (see Section 1.4.5) — Video Overlay (see Section 1.4.5) I Analog Display Support — 350 MHz Integrated 24-bit RAMDAC — Up to 2048x1536 at 60 Hz refresh — Hardware Color Cursor Support — DDC2B Compliant Interface I Digital Display Channels — Two channels multiplexed with AGP — 165 MHz dot clock on each 12-bit interface — Can combine two, 12-bit channels to form one 24-bit interface: Supports flat panels up to 2048x1536 at 60 Hz or dCRT/HDTV at 1920x1080 at 85 Hz — Supports Hot Plug and Display — Supports LVDS, TMDS transmitters or TV-out encoders — ADD card utilizes AGP connector — Three Display Control interfaces (I2C/DDC) multiplexed on AGP I Hub Interface — Supports Hub Interface 1.5 — 266 MB/s point-to-point Hub Interface to the ICH4 — 66 MHz base clock — 1.5 V operation I GMCH Package — 37.5 mm x 37.5 mm FC-BGA package with 1 mm ball pitch |
Similar Part No. - 845GL |
|
Similar Description - 845GL |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |