lan9211 Standard Microsystems Corp., lan9211 Datasheet - Page 146

• Manufacturer Part Number: lan9211
• Description: Lan9211 High-performance Small Form Factor Single-chip Ethernet Controller With Hp Auto-mdix Support
• Manufacturer: Standard Microsystems Corp.

Chapter 9 Revision History
Revision 2.3 (08-06-08)
REVISION LEVEL & DATE
(06-19-08)
(06-10-08)
(05-13-08)
(10-22-07)
(04-11-08)
Rev. 1.92
Rev. 2.2
Rev. 2.2
Rev. 2.1
Rev. 2.0
Figure 1.2, "Internal Block
Diagram"
Table 2.4, “System and
Power Signals,” on page 17
Auto-negotiation
Advertisement on page 119
Auto-negotiation
Advertisement on page 119
Section 3.5, "Wake-up
Frame Detection," on
page 25
"MAC_CR—MAC Control
Register," on page 105
Section 5.4.12, "WUCSR—
Wake-up Control and Status
Register," on page 114
Section 3.6.1.1, "RX
Checksum Calculation," on
page 31
Table 7.3, “Supply Current
Characteristics,” on
page 140
Section 1.1, "Block
Diagram"
Section 7.6, "DC Electrical
Specifications," on page 141
Chapter 2 Pin Description
and Configuration on
page 14
Transmit Checksum Offload
Engine (TXCOE) section of
Chapter 3, "Functional
Description," on page
EECLK pin description in
Chapter 2 Pin Description
and Configuration on
page 14
SECTION/FIGURE/ENTRY
Table 9.1 Customer Revision History
and
Section 5.4.1,
DATASHEET
High-Performance Small Form Factor Single-Chip Ethernet Controller with HP Auto-MDIX Support
21.
146
Diagram redone.
The word “Core” was added to the regulator block
title.
Changed VDD_CORE/VDD18CORE bulk
capacitor value from 10uF to 4.7uF.
Bits 9 and 15 relabeled as Reserved, Read-Only
(RO), with a default of 0.
Fixed definition of bits 11:10 when equal to “11” by
adding “advertise support for..” to beginning of
definition. Also added note stating “When both
symmetric PAUSE and asymmetric PAUSE
support are advertised, the device will only be
configured to, at most, one of the two settings
upon auto-negotiation completion.”
Added note: “When wake-up frame detection is
enabled via the WUEN bit of the
up Control and Status
up frame will wake-up the device despite the state
of the Disable Broadcast Frame (BCAST) bit in the
MAC_CR—MAC Control
Fixed typo in bit 9: “... Mac Address [1:0] bit set to
0.” was changed to “...Mac Address [0] bit set to 0.”
“checksum = [B0, B1] + C0 + [B2, B3] + C1 + …
+ [0, BN] + CN-1” changed to “checksum = [B1,
B0] + C0 + [B3, B2] + C1 + … + [0, BN] + CN-1”
Added 1.8V Analog Supply Current (VDD_A18)
into the VDD_IO supply current and removed the
1.8V row.
Removed the system memory block and arrow
above the microprocessor/ microcontroller
Input leakage current values added
Pin assignment information re-organized into
separate table.
Note added indicating the proper usage of the TX
checksum preamble (DWORD alignment).
Note added to EECLK pin description to indicate
proper usage.
CORRECTION
Register, a broadcast wake-
Register.”
WUCSR—Wake-
SMSC LAN9211
Datasheet