www.ti.com

PCI1420 GHK/PDV

SLLA228 – MONTH 2003

Multiple system-interrupt signaling options are provided, including: parallel PCI, parallel ISA, serialized ISA, and

serialized PCI. Furthermore, general-purpose inputs and outputs are provided for the board designer to

implement sideband functions. Many other features designed into the PCI1420, such as socket activity

light-emitting diode (LED) outputs, are discussed in detail throughout the design specification.

An advanced complementary metal-oxide semiconductor (CMOS) process achieves low system power

consumption while operating at PCI clock rates up to 33 MHz. Several low-power modes enable the host power

management system to further reduce power consumption.

NOTE:

This product is for high-volume PC applications only. For a complete datasheet or

more information contact support@ti.com.

2

Submit Documentation Feedback