PCA9504A Datasheet - NXP

PCA9504A Glue chip 4

The PCA9504A Glue Chip 4 is a highly integrated and cost-efficient custom ASIC that reduces logic part count, overall component cost, and board space requirements for PC designers and manufacturers. The Glue Chip 4 supports the latest generation of high-volume SCSI 26 SECONDARY_HD 27 BACKFEED_CUT 2.

INTEGRATED CIRCUITS PCA9504A Glue chip 4 Product data Supersedes data of 2003 Nov 10 2004 May 11 Philips Semiconductors Philips Semiconductors Product data Glue chip 4 PCA9504A platforms based on Intel® processors and chipsets that require additional external circuitry in order to function properly. It is used on entry servers/workstations (840 and 860 chipsets), high-end desktops (820 and 850 chipsets), as well as mid range (815, 830 and 845 chipsets) and low-end (810 chipset) motherboar.

PCA9504A Features

* Dual, Strapping, Selectable Feature Sets

* Audio-disable Circuit

* Mute Audio Circuit

* 5 V reference generation

* 5 V standby reference generation

* HD single color LED driver

* IDE reset signal generation/PCIRST# buffers

* PWROK (P

PCA9504A_PhilipsSemiconductors.pdf