All information provided is subject to change at any time, without notice. Sound support was improved and corresponded the newest AC’97 specification, version 2. Discontinued BCD oriented 4-bit This page was last edited on 11 October , at This allows the use of flash memory on a motherboard for fast caching.

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Used for end of life products. The most important innovation was the support of USB 2. In particular, when connecting USB devices via front panels, the chips died by discharges of static electricity.

Intel doesn’t provide direct warranty support. We refer to these processors as boxed processors. IDE Integrated Drive Electronics is jch4 interface standard for connecting storage devices, and indicates the drive controller is integrated into the drive, rather than a separate component on the motherboard.

It supports various interfaces to “low-speed” peripherals, and it supports a suite of housekeeping functions. Thermal Design Power TDP represents the average power, in watts, the processor dissipates when operating at Base Frequency with all cores active under an Intel-defined, high-complexity huub.

These chips are published. The chips had pins.


Refer to Datasheet for thermal solution requirements. Did you find the information on this site useful? Prices are for direct Cojtroller customers, typically represent 1,unit purchase quantities, and are subject to change without notice.

Functionality, performance, and other benefits of this feature may vary depending on system configuration. Your name and email address will not be added to any mailing list, and you will not receive email from Intel Corporation unless requested.

Accordingly, starting with the Intel 5 Series controllr, a new architecture was used that incorporated some functions of the traditional north and south bridge chips onto the CPU itself, with the remaining functions being consolidated into a single Platform Controller Hub PCH.

IntelĀ® 82801DB I/O Controller

For the first time a Fast Ethernet chip was integrated into the southbridge, depending upon an external PHY chip. In practice, many motherboard manufacturers continue providing PATA support using third-party chips. Allows for delivery and returns.

Clear queue Compare 0. Contact your OEM or reseller for warranty support. Accordingly, starting with the Intel 5 Seriesa new architecture was used where some functions of the north and south bridge chips were moved to the CPU, and others were consolidated into a Platform Controller Hub PCH. Prices may vary for other package types and shipment quantities.


Listing of these RCP does not constitute a formal pricing offer from Intel. It removes all PATA support.

IntelĀ® DB I/O Controller Product Specifications

Please submit your comments, questions, or suggestions here. When using more than one drive the user can have additional protection against data loss in the event of hard drive failure.

Views Read Edit View history. Whether using one or multiple hard drives, users can take advantage of enhanced performance and lower power nitel. If sold in bulk, price represents individual unit. It had pins.

Your personal information will be used to respond to this inquiry only. This allows the use of flash memory on a motherboard for fast caching. Search examples You can search our catalog of processors, chipsets, kits, SSDs, server products and more in several ways. The ICH4 was Intel’s southbridge for the year See your Intel representative for details.