GW80314GSSL7NK Datasheet, PDF (1/88 Pages) Intel Corporation – Intel® GW80314 I/O Companion Chip

Intel^® GW80314 I/O Companion Chip
Datasheet
Product Features
■ Companion chip for the Intel^® 80200
processor based on Intel XScale^®
microarchitecture (ARM* architecture
compliant—no integrated core)
■ Internal non-blocking, high-speed switch
fabric
■ Two embedded PCI-X ports
■ Intel^® 80200 processor interface supporting
up to two processors with low-latency path
to the SDRAM.
■ Two 10/100/1000 Mbit Ethernet controllers
providing descriptor-based access to or
from any internal port including SDRAM
■ SDR/DDR SDRAM controller with data
queueing to allow the increased
performance of DDR memory
■ OpenPIC-based multi-function interrupt
controller (MPIC)
■ Peripheral Bus Interface providing a
generic parallel port, access to flash, and
access to other types of external memory
■ Two 16550-compatible UARTs with
16-byte transmit and receive FIFOs
■ I²C two-wire interface for initial
configuration or saving vital product data
■ 1 MB of internal high-speed static RAM
for higher-speed access.
Order Number: 273757-003US
November 2004