82801DB Description
Intel® 82801DB I/O Controller Hub 4 (ICH4) Datasheet May 2002 Document Number: 290744-001 Information in this document is provided in connection with Intel® products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document.
82801DB Key Features
- Supports PCI Revision 2.2 Specification at 33 MHz
- 133 MB/sec maximum throughput
- Supports up to six master devices on PCI
- One PCI REQ/GNT pair can be given higher arbitration priority (intended for external 1394 host controller)
- Support for 44-bit addressing on PCI using DAC protocol Integrated LAN Controller
- WfM 2.0 and IEEE 802.3 pliant
- LAN Connect Interface (LCI)
- 10/100 Mbit/sec ethernet support Integrated IDE Controller
- Supports “Native Mo
82801DB Applications
- Supports PCI Revision 2.2 Specification at 33 MHz