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Toast Issues and Errata

25 September 2001

There was an error in the parts list with regard to the part number for U5, the RS-232 level converter.  It was listed as MAX208CWG and should have been MAX208CAG, to reflect the TSSOP24 package type.  This has been corrected.

There was an error in the parts list with regard to the three 10 uF tantalum capacitors.  The case size of the specified part was a "D"  and should have been either an "A" or a "B" to fit the pad layout.  The part list entry has been changed to remedy this.

The pad layout for U10 was taken from the Eagle library, and the parts will fit OK, but they need to have longer pads for manufacturability's sake.   The pads need to stick out a bit farther so that it leaves some room for tolerance buildup.  This will be changed in the next revision of the board layout.

26 September 2001

There was an error in the parts list with regard to the part number for X4 and X5, the crystals for the ethernet controllers.  The frequency was shown as 20.000 MHz and it should have been 25.000 MHz.  The HC49US20.000MABJ part number has been changed to HC49US25.000MABJ.
 

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