Open Access
Circuit Descriptions
3-3
ARM Development Board (ARM7TDMI Version)
Hardware Reference Guide
ARM DUI 0017C
3.1.3 Daughter board circuits
The daughter board schematics for the supplied system are included in
Appendix B,
Daughter Board Schematics
.
The daughter board (or header) is connected to the ARM Development Board by four 60-way
connectors. This allows different bus masters to be connected, including in-circuit emulators.
The design comprises seven schematics as listed below.
Note
There are two versions of the processor schematic depending upon whether you have
a QFP or PGA packaged part on the board.
1 Board outline drawing DRAWING.SCH
2 Top-level diagram CHAMPQFP.SCH
3 Header connectors CPUHEAD.SCH
4 Logic analyser connectors LAPODS.SCH
5 AMBA bus master veneer AMBAPLD.SCH
6 Processor in QFP package PROCQFP.SCH
7 Processor in PGA package PROCPGA.SCH
8 EmbeddedICE interface EICE.SCH
hrg.book Page 3 Wednesday, July 22, 1998 9:18 AM
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