lan9215i Standard Microsystems Corp., lan9215i Datasheet - Page 138

• Manufacturer Part Number: lan9215i
• Description: Lan9215i 16-bit Non-pci 10/100 Ethernet Controller With Hp Auto-mdix And Industrial Temperature Support
• Manufacturer: Standard Microsystems Corp.

Chapter 9 Revision History
Revision 2.3 (08-06-08)
REVISION LEVEL & DATE
(07-30-08)
(06-19-08)
(06-10-08)
(05-13-08)
(10-22-07)
(04-11-08)
(11-27-07)
Rev. 1.93
Rev. 1.92
Rev. 2.3
Rev. 2.2
Rev. 2.2
Rev. 2.1
Rev. 2.0
Figure 1.1, "System Block
Diagram"
Figure 1.2, "Internal Block
Diagram"
Auto-negotiation
Advertisement on page 112
Auto-negotiation
Advertisement on page 112
Section 3.5, "Wake-up
Frame Detection," on
page 27
"MAC_CR—MAC Control
Register," on page 99
Section 5.4.12, "WUCSR—
Wake-up Control and Status
Register," on page 108
Section 1.1, "Block
Diagram"
Section 7.6, "DC Electrical
Specifications," on page 134
Ordering Information
Chapter 2 Pin Description
and Configuration on
page 14
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
16-bit Non-PCI 10/100 Ethernet Controller with HP Auto-MDIX and Industrial Temperature Support
138
Figure modified removing “system memory” and
double-sided arrow on top of the “processor” block.
Diagram redone. The second PLL regulator was
added to the diagram.
The word “Core” was added to the regulator block
title.
Added note to VDD_CORE/VDD18CORE and
VDD_PLL that states “These pins must not be
used to supply power to other external devices.”
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.”
Removed the system memory block and arrow
above the microprocessor/ microcontroller
Input leakage current values added
Added temperature range information
Pin assignment information re-organized into
separate table.
Note added to EECLK pin description to indicate
proper usage.
CORRECTION
Register, a broadcast wake-
Register.”
WUCSR—Wake-
SMSC LAN9215i
Datasheet