Intel PXA250 and PXA210 Applications Processors
Intel PXA250 and PXA210 Applications Processors
Intel PXA250 and PXA210 Applications Processors
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Contents<br />
A.1 SA-1110 Hardware Migration Issues ................................................................................ A-2<br />
A.1.1 Hardware Compatibility........................................................................................ A-2<br />
A.1.2 Signal Changes ................................................................................................... A-2<br />
A.1.3 Power Delivery..................................................................................................... A-4<br />
A.1.4 Package............................................................................................................... A-4<br />
A.1.5 Clocks .................................................................................................................. A-4<br />
A.1.6 UCB1300 ............................................................................................................. A-5<br />
A.2 SA-1110 to <strong>PXA250</strong> Software Migration Issues ............................................................... A-5<br />
A.2.1 Software Compatibility ......................................................................................... A-6<br />
A.2.2 Address space ..................................................................................................... A-6<br />
A.2.3 Page Table Changes ........................................................................................... A-6<br />
A.2.4 Configuration registers......................................................................................... A-6<br />
A.2.5 DMA..................................................................................................................... A-7<br />
A.3 Using New <strong>PXA250</strong> Features ........................................................................................... A-7<br />
A.3.1 <strong>Intel</strong>® XScale Microarchitecture....................................................................... A-8<br />
A.3.2 Debugging ........................................................................................................... A-8<br />
A.3.3 Cache Attributes .................................................................................................. A-8<br />
A.3.4 Other features...................................................................................................... A-8<br />
A.3.5 Conclusion ........................................................................................................... A-9<br />
B Example Form Factor Reference Design Schematic Diagrams ............................................ B-1<br />
B.1 Notes ................................................................................................................................ B-1<br />
B.2 Schematic Diagrams......................................................................................................... B-1<br />
C BBPXA2xx Development Baseboard Schematic Diagram .................................................... C-1<br />
C.1 Schematic Diagram .......................................................................................................... C-1<br />
D <strong>PXA250</strong> Processor Card Schematic Diagram ......................................................................... D-1<br />
D.1 Schematic Diagram .......................................................................................................... D-1<br />
E <strong>PXA210</strong> Processor Card Schematic Diagram ......................................................................... E-1<br />
E.1 Schematic Diagram .......................................................................................................... E-1<br />
<strong>PXA250</strong> <strong>and</strong> <strong>PXA210</strong> <strong>Applications</strong> <strong>Processors</strong> Design Guide<br />
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