Toshiba A200 Personal Computer User Manual

1 Hardware Overview 1.1 Features
1-8 PORTEGE A200 Maintenance Manual (960-499)
? South Bridge: Intel 82801DBM (ICH4-M)
? PCI 3.3V/5V tolerance interface
? Steerable PCI interrupts for PCI device Plug-and-Play
? Enhanced DMA controller
? Interrupt controller
? Counter/timers
? Distributed DMA supported
? PC/PCI DMA supported
? Serial IRQ supported
? Low Pin Count (LPC) host controller
? Plug-and-Play supported
? ACPI supporting features
? Built-in PCI IDE controller
? USB interface
? SMBus interface
? Audio system
? SW modem interface
? 421-ball (31mm x 31mm) BGA package
? PC card controller (YEBISUSS)
? PCI interface (PCI Revision2.2)
? Chipset interface
? CardBus/PC Card controller (Yenta Version2.2) :2 slots
? SD memory card controller (SDHC Ver.1.2)
? SDIO card controller (Ver.1.1)
? Smart card interface
? SIO(UART) controller(MS Debug Port Specification ver.1.0)
? Docking station interface
? External device interface
? 1.0mm pitch pin/17mm PBGA package
? VGA controller
Included in the North Bridge.
? Modem controller
Supported by Agere-made Modem controller and Askey-made MDC using the
secondary AC97 Line.
? LAN controller (Intelmade ED82562ET (Kinnereth))
Controls LAN and supports 100Base-TX and 10Base-T.