Table of Contents
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Programmer's Guide
10/15/07
Feature
Host Bus Interfaces
PCIe v1.1 x1 bus interface
LAN Interfaces
10/100/1000BASE-T full-duplex/half-duplex BCM5722
Ethernet controller
Integrated 10/100/1000BASE-T transceiver
Internal MII/GMII (Internal BCM5722 Ethernet controller-PHY
Interface)
Other Bus Interfaces
SMBus 2.0 interface
Interface to Flash memory
Interface to serial EEPROM
Self-Test
Test modes (BIST, SCAN, and so on)
Factory-level JTAG support (The JTAG is only 3.3V tolerant
as these chips use 0.13-µm technology)
Technology
High-performance, low-overhead SW/HW interface
High-speed on-chip RISC processors
Wake-on-LAN (WOL) (Magic Packet and Interesting Packet
WOL confirming to PCI Power Management Specification
v1.1) support meeting the ACPI requirements
Integrated Trusted Platform Module (TPM) Security Engine
compliant with TCG Main Specification v1.2
Process voltage
CMOS linewidth
5V-tolerant PCI I/Os
Document 5722-PG101-R
Table 2: Family Features (Cont.)
BCM5722 BCM5754 BCM5755 BCM5755M BCM5756M BCM5757 BCM5786 BCM5787 BCM5787M BCM5754M BCM5906 BCM5906M
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Single
Single
Single
Single
Yes
Yes
Yes
Yes
No
No
Yes
Yes
1.2V
1.2V
1.2V
1.2V
0.13 μm
0.13 μm
0.13 μm
0.13 μm
Yes
Yes
Yes
Yes
B roa dcom Cor po rat ion
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Single
Single
Single
Single
Yes
Yes
Yes
Yes
Yes
Yes
No
No
1.2V
1.2V
1.2V
1.2V
0.13 μm
0.13 μm
0.13 μm
0.13 μm
Yes
Yes
Yes
Yes
BCM5722
Yes
Yes
Yes
Yes
Yes
Yes
10/100 only
10/100 only
Yes
Yes
10/100 only
10/100 only
Yes
Yes
MII only
MII only
Yes
Yes
No
No
Yes
Yes
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
No
No
Yes
Yes
Yes
Yes
Single
Single
VCPU
VCPU
Yes
Yes
Yes
Yes
No
No
No
No
1.2V
1.2V
1.2V
1.2V
0.13 μm
0.13 μm
0.13 μm
0.13 μm
Yes
Yes
Yes
Yes
Feature Comparison
Page 7
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