Acer TravelMate 8200 TravelMate 8200 Service Guide - Page 51

System Clock Item Chip Package Power Feature Clock synthesizer Description ICS954310BGLF or pin compatible device 64-pin TSSOP 3.3V • Spread spectrum function support, for reducing EMI • SM bus interface support • 133/166 MHz for CPU and GMCH • 100 MHz clock buffer for GMCH, ICH7M, PCI-E device, SATA and Docking station • 96MHz GMCH • 48MHz for USB clock inside ICH7M • 33MHz PCI clock for PC device, SIO, LPC • 14.31818MHz for ICH7M and audio Crystal and Oscillator Item Feature Description • 14.31818MHz crystal for clock chip • 32.768KHz for RTC inside ICH7M and HS97551 • 24.576MHz/48MHz O2MICRO OZ711MP1 • 27MHz crystal for ATI VGA M56P • 25MHz crystal for GigaLAN 82573E (Tekoa) System Memory Item Chipset Feature Description Intel® 945PM (Calistoga) • DDR2 533/667 MHz SDRAM memory interface design • No DDR RAM on board • Two DDR SODIMM slots • Maximum memory up to 2GB for 32bit OS, 4GB for 64bit OS (with two 1GB/2GB SODIMM) Thermal Sensor Control Item Chip Package Interface Andigilog aSC7511 Eight-pin SSOP I2C bus, address: 98h Description Chapter 1 41