Toshiba SATELLITE E105 Manual Do Utilizador

‰  Card Bus Controller 

y  R5C833 

−  PCI-1394 bridge interface 

−  SD/Mini SD/SD-IO/MS/MS Pro/MMC/XD Card Controller 

−  PCI Bus interface 

y  R5C837 

−  SD/Mini SD/SD-IO/MS/MS Pro/MMC/XD Card Controller 

−  PCI Bus interface 

‰  Audio Controller 

Realtek ALC268 integrated audio controller supports multimedia.  The sound system  
feature contains the following: 

y  2 Stereo DACs support 16/20/24-bit PCM format for stereo audio playback. 

y  2 stereo ADCs support 16/20-bit PCM format for two stereo independent sound inputs. 

y  16/20/24-bit S/PDIF-OUT supports 44.1K/48K/88.2K/96K/192KHz sample rate. 

y  All ADCs support 44.1K/48K/96KHZ sample rate. 

y  4 GPIOs(GPIO0/GPIO3 are digital GPIO shared with digital MIC interface, 

GPIO1/GPIO2 are analog) for customized applications. 

y  High quality analog differential CD input. 

y  2 jack detection pins each designed to detect up to 4 jacks. 

y  Supports hardware digital volume control for digital microphone input. 

y  Supports external PCBEEP input and built-in digital BEEP generator. 

−   

‰  KBC/EC (Keyboard Controller/Embedded Controller) 

A single KBC WPCE775x chip is used to serve as KBC/ EC and Super IO. 

y  KBC 

−  Scan controller function 

−  Interface controller function 

y  EC 

−  Power supply sequence control 

−  Overheat shutdown support 

−  LED control 

−  Beep control 

−  Device ON/OFF 

−  Cooling fan speed control