Information

ENC28J60
DS80349C-page 10  2010 Microchip Technology Inc.
APPENDIX A: DOCUMENT
REVISION HISTORY
Rev A Document (10/2007)
Original revision. Silicon errata issues 1 (Reset),
2 (Oscillator – CLKOUT Pin), 3 (Memory – Ethernet
Buffer), 4 (Interrupts), 5-8 (PHY), 9 (PHY LEDs),
10 (Transmit Logic), 11 (Memory – Ethernet Buffer),
12 (Transmit Logic), 13-14 (PHY) and 15 (DMA).
Rev B Document (07/2008)
Updated the revision of the referenced data sheet.
Changed the revision identifier for this device as the
previous version contained an error.
Rev C Document (0
7/2010)
Revises the document to include all released silicon
revisions of the device, starting with revision B1, and
removes “silicon revision B7” from the title. Order of
issues has been re-aligned to better reflect sequential
issue history:
• 1 (MAC Interface)
• 2 (Reset)
•3 (Core)
• 4 (Oscillator)
• 5 (Memory)
• 6 (Interrupts)
• 7-10 (PHY)
• 11 (PHY LEDs)
• 12 (Transmit Logic)
• 13 (PHY)
• 14 (Memory – Ethernet Buffer)
• 15 (Transmit Logic)
• 16 (PHY)
•17(DMA)
Adds new silicon issues 18 (Receive Filter) and
19 (SPI Interface) to all silicon revisions.
Makes minor clarifying changes and typographic
corrections to issues 2, 3, 4, 5, 7, 13 and 14.
Revises issue 8 (PHY) to reflect that the current
revision of the data sheet correctly describes the
current silicon revision.
Adds Ethernet Conformance Issues 1 (TP_IDL
Pattern), 2 (Exiting Link Test Fail State) and 3 (Collision
Handling) from previous revisions B1 and B4.
Adds Data Sheet Clarification 1 (Receive Filters).
This document replaces these errata documents:
• DS80254, “ENC28J60 Revision B1 Silicon Errata”
• DS80257, “ENC28J60 Revision B4 Silicon Errata”
• DS80264, “ENC28J60 Revision B5 Silicon Errata”