64-Bit MIPS RISC Microprocessor with 32/64-Bit System Bus
RM5231A/5261A
DEVELOPMENT TOOLS
• Operating Systems:
• Linux by MontaVista and Red Hat
• VxWorks by Wind River Systems
• Nucleus by Accelerated Technology
• Neutrino by QNX Software Systems
• Compiler Suites
• Algorithmics
• Green Hills Software
• Red Hat
• Evaluation Boards and Companion
Chips
• Algorithmics:
• P-6032 (RM5231A): 32-bit,
33MHz PCI
• P-4052 (RM5231A): 32-bit,
33MHz PCI
• Galileo Technology
• EV-64120A: (RM5261A): 32/64-
bit, 33/66MHz PCI
• EV-64115 (RM5231A): 32-bit,
33/66MHz PCI
• V3 Semiconductor
• V320USC (RM5231A): 32-bit,
50MHz PC
• V340HPC (RM5261A): 64-bit,
66MHz PCI
• Logic Analyzers and Emulation
• HP
• Tektronix
• Corelis
• Crescent Heart Software
TYPICAL APPLICATION
RM52XX
L3 Cache
(Optional)
SysAD 64/32-bit
Marvell/Galileo
GT-64120
Address &
Control
SDRAM
64/32-bit
Devices
64/32/16/8-bit
64/32-bit
64/32-bit
SCSI
Network
Data
PCI to
PCI
Bridge
Other
64/32-bit
PCI Bus
Head Office:
PMC-Sierra, Inc.
8555 Baxter Place
Burnaby, B.C. V5A 4V7
Canada
Tel: 604.415.6000
Fax: 604.415.6200
To order documentation,
send email to:
document@pmc-sierra.com
or contact the head office,
Attn: Document Coordinator
All product documentation is available
on our web site at:
http://www.pmc-sierra.com
For corporate information,
send email to:
info@pmc-sierra.com
PMC- 2010740 (R1)
© Copyright PMC-Sierra, Inc. 2001. All
rights reserved. RM5231A/and RM 5261A
are trademarks of PMC-Sierra Inc.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE