Toshiba SATELLITE U200 manual Gpio

1.1 Features 1 Hardware Overview

‰South Bridge (Intel ICH7-M)

•Features:

–DMI(Direct Media Interface)

–PCI Express I/F (4 ports)

–PCI Bus I/F Rev2.3 (6 PCI REQ/GNT Pairs)

–Integrated Serial ATA Host Controller (2 Prots,150MB/S)

–Integrated IDE Controller (Ultra ATA 100/66/33)

–AC’97 2.3 codecs

–Intel High Definition controller (Azalia)

–USB 1.1/2.0 Controller 8 ports

–Built-in LAN controller (WfM 2.0 & IEEE 802.3 compliance)

–Power Management (ACPI 2.0 compliance)

–SMBus2.0 controller

–Low Pin Count (LPC) interface (EC/KBC, Super I/O)

–IRQ controller

–Serial Interrupt Function

–Suspend/Resume control

–Built –in RTC

–GPIO

–652-ball 31×31×2.51mm BGA Package

‰PC Card Controller (TI PCI7412)

−PCI I/F

−CardBus / Ultra media Controller (1 socket)

−SD/MMC, Memory Stick, XD Card Controller

−1394 Controller (2 ports)

– 288-ball, 16×16×1.4mm, BGA Package

PORTÉGÉ M500 Maintenance Manual (960-559) [CONFIDENTIAL] 1-9