Microchip Technology DM163024 User Manual
Preface
2011 Microchip Technology Inc.
DS51623D-page 9
DOCUMENT REVISION HISTORY
Revision A (September 2006)
• Initial Release of this Document.
Revision B (June 2007)
Revision C (April 2008)
• Revised to refer to the Microchip TCP/IP Stack Help for software-specific
documentation.
Revision D (April 2011)
• Revised schematic and text references for the latest hardware version (v6), which
adds auto-polarity detection circuitry and an EMI filter. (Refer to the latest version
of “PIC18F97J60 Family Data Sheet” (DS39762) for more information on these
hardware additions.)
of “PIC18F97J60 Family Data Sheet” (DS39762) for more information on these
hardware additions.)
- Deleted L1 1.5A, 60 Ohm Ferrite Bead
- Added L1, L3 300 mA, 120 Ohm Ferrite Beads
- Changed U3 to PIC18F97J60-I/PT (12x12x1 mm package)
- Added C53, C54 56 pF Capacitors
- Added U6, U7 Switches
- Added R53, R54 100K Resistors
- Change C19, C25, C30, C35 to 27 pF 5% Capacitors
- Changed the incorrect value of C34. The correct value is 1
F.
• Removed references to the accompanying software CD (not available with the
latest version of the Development Board) and replaced with references to the
product-specific area of the Microchip corporate web site.
product-specific area of the Microchip corporate web site.