OVERVIEW

The BCM5758 is an application processor, which, when combined with the BCM5757 integrated Gigabit Ethernet controller, provides a complete DASH-based management solution for the enterprise desktop PC market. The scalable architecture combined with a highly optimized firmware and software enable low-power and cost effective management functionality for in-band, out-of-band, and out-of-service environments. The on-chip processor and memory (used for both code and data) allow the BCM5758-based implementation to be highly secure and less vulnerable to system component failure.

FEATURES

? ARM7DMIS-based microprocessor with 192-KB ROM and 40-KB RAM on chip

? USB 2.0 full-speed hub with support for three downstream ports

? High-speed UART interface (9600 bps to 3.0 Mbps) with automatic baud rate detection

? 480 byte UART transmit and receive FIFOs

? SMBus 2.0 interface

? Supports up to 512 kbits of external flash memory

? Built-in on-chip voltage regulators

? Low power consumption in all modes of operations

? 121-pin 1.0-mm BGA package (lead-free)

? Operating temperature 0oC to 70oC

APPLICATIONS

? Application processor for LAN-on-Motherboard (LOM)

? Complete DASH management solution (in conjunction with BCM5757)