BCM5365 Datasheet, PDF (2/2 Pages) Broadcom Corporation. – SENTRY 5 PRODUCT LINE: SECURED SWITCH PROCESSORS

OVERVIEW
SDRAM I/F
GPIO
USB
UART
On-Chip Bus
8-KB I-CACHE
4-KB D-CACHE
FLASH
I/F
PCI 2.2
Host
(32-Bit/33-MHz)
200-MHz
MIPS32
Core
MMU
On-Chip Bus
Ethernet MAC/MII
VPN
Processor
Symmetric Key
Engine
75 Mbps
Ethernet
Switch
Controller
4-Port 10/100
LAN PHY
10/100
WAN PHY
128-KB
Packet Buffer
Note: PCI Interface Supported in 5365P Only
Broadcom's BCM5365 and BCM5365P, two System-On-Chips, are the
most highly integrated access secure switch processor there are. The
BCM5365/BCM5365P also features an on-chip, five-port 10/100
Ethernet switch with management features. This secured switch
processor also offers extensive processor and interface integration
featuring an integrated 200-MHz MIPS32™ core, UART, flash and
SDRAM/DDRAM interfaces. The BCM5365P also supports a PCI
interface. The BCM5365/BCM5365P (via dedicated cores) supports a
wide range of cryptographic algorithms: AES (up to 256-bit CTR and
CBC modes), DES, 3DES (CBC), HMAC-SHA1, HMAC-MD5, SHA1
and MD5. Both the devices support IPSec encryption and authentication
in a single pass.
The integrated 200-MHz MIPS32™ core of the BCM5365/BCM5365P
has a 2-way set-associative 8-KB instruction cache and a 4-KB data
cache The CPU includes the MMU, which enables support for various
RTOS.
The BCM5365/BCM5365P also supports interfaces that enable system-
level cost savings, a better form factor, and lower power dissipation. The
BCM5365/BCM5365P supports up to 512 MB of SDRAM/DDRAM
and 64 MB of flash memory.
The BCM5365P also supports the PCI version 2.2, 32-bit/33-MHz host
interface, allowing enumeration of four external PCI peripherals as a
way to extend system functionality. The UART enables a glueless
interface to serial devices such as modems.
Broadcom provides its proven IPSec API and drivers for integration with
third-party application software. Broadcom also offers application
software to build complete system applications. Application software
support includes functions such as firewall (dynamic firewall, DMZ
hosting, filtering-IP/TCP, NAT/PAT), VPN (IKE engines, IPSec drivers
and API, PPTP-passthrough, PPPoE client-PAP and CHAP
authentication), QoS/CoS/ToS (static and dynamic Ethernet routing,
VLAN tagging), and many other features.
A single BCM5365/BCM5365P based platform is easy to reuse for
other types of access to market segment equipment ranging in throughput
performance from T1/E1 to 100 Mbps. This equipment includes wireless
and wired home/residential and SOHO firewall and VPN appliances,
wireless access points, and many types of customer premises equipment
(CPE) devices.
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®
BROADCOM CORPORATION
16215 Alton Parkway, P.O. Box 57013
Irvine, California 92619-7013
© 2004 by BROADCOM CORPORATION. All rights reserved.
5365_5365P-PB01-R 04/01/04
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Web: www.broadcom.com