Acer Aspire T690 Aspire T690/Power FH Service Guide - Page 12

Block Diagram PCI LAN ICH7 ALC888 SIZE : Max 2GB (Four 512Mb X 8 Double-Sided DEVICES) DEVICE PCI1 PCI2 1394 LAN IDSEL 17 18 19 20 INT# C/D/E/F D/E/F/G E F REQ# PREQ-0 PREQ-1 PREQ-2 PREQ-3 GNT# PGNT-0 PGNT-1 PGNT-2 PGNT-3 INTEL P4 Processor PSC, Tejas - LGA 775 pin BW : 4.1GB/s @ FSB : 533MHz & Freq : 133MHz BW : 6.4GB/s @ FSB : 800MHz & Freq : 200MHz Analong Display RAMDAC: 400MHz Resolutions Up To 2048x1536@75Hz VGA (G only) PCIEx16 INTEL 946GZ 1210pin FC-BGA BW : 10.7GB/s @ DDR2 :533/667MHz DDIMM1: DDR2 Socket 240P DDIMM2 : DDR2 Socket 240P USB1 2 ports Mic In Line Out Line In CEN/BAS SURRON SID SURRON USB2 USB3 USB4 2 ports 2 ports 2 ports USB V2.0 USBLAN 8 ports Up to Ultra ATA/100 IDE1 40pin Two IDE Channel Audio Codec ALC888 AC' 97 & Lan I/F SATA1 7Pin SATA2 7pin SATA3 7Pin BW : 150MB/s SATA4 7pin intel FWH 32pin PLCC BW : 2GB/s (Support Lsoch) INTEL ICH7 609pin EBGA BW : 133MB/s @Freq : 33MHz LPC bus ITE 8718 Super I/O 128pin PQFP TI 1394 TSB43AB22 RTL 8100C PCIEX1 PCIEx1 LAN BMC5786 USBLAN RJ45 PCI1 Slot 120pin @ AD17 PCI2 Slot 120pin @ AD18 USBLAN RJ45 PCB : 244 x 244 mm ; 4 layers 6 Chapter 1