Acer Power FV Power FV and Aspire T600 Service Guide - Page 22

System LED Definition LED Power State LED S0 S1/S3 S4/S5 HDD State LED IDE Active IDE Idle LAN State LED LAN Active LAN Idle Green Steady Amber Steady Off Green Blinking Off Green Blinking Off Definition USB Port Item Specification USB Controller ICH6 Connectors Quantity 8 T Rear Connectors 4 T On-board Header 4 T 2 for front daughter board (Pin: 2x5 Intel FPIO) T 1 for Media card reader (Pin: 1*5) Data Transfer Rate Support USB 2.0/1.1 Universal HCI USB 2.0 ports for serial transfers at 480Mbits/Sec. Max. Legacy Keyboard and Mouse support Memory Address Map Address 0000000 - 009FFFF 00A0000-00BFFFF 00C0000-00CFFFF 00D0000-00D3FFF 00D4000-00D7FFF 00D8000-00DBFFF 00DC000-00DFFFF 00E0000-00E7FFF 00E8000-00EFFFF 00F0000-00FFFFF Size 640 KB System Memory 128 KB Video RAM 32 KB I/O Expansion ROM 16 KB I/O Expansion ROM 16 KB I/O Expansion ROM 16 KB I/O Expansion ROM 16 KB I/O Expansion ROM 32 KB for SCSI BIOS 32 KB 64 KB BIOS Function Onboard DRAM Reserved for Graphics Display Buffer Non-Cacheable Reserved for ROM on I/O Adapters Reserved for ROM on I/O Adapters Reserved for ROM on I/O Adapters Reserved for ROM on I/O Adapters Reserved for ROM on I/O Adapters Reserved for SCSI BIOS Reserved Onboard System ROM BIOS (ROM) System RAM BIOS (DRAM) Chapter 1 15