Figure 6-1 Physical Layout of ADSP-21065L DSP evaluation board and EMAFE daughter board
EMAFE Signal Description: The EMAFE 96 pin connector routes the following signals from the evaluation
board to the EMAFE daughter board.
•
16 Data lines.
•
8 Address lines.
•
3 Parallel Bus Control lines.
•
16 Synchronous Serial Port lines.
•
1 Interrupt output.
•
1 Flag input.
The EMAFE 96 pin connector also has the following power connections routed from the ADSP-21065L
evaluation board to the EMAFE daughter board.
Table 6-2
Evaluation Board Power Connections
Pin Power
Connection
VDD1
Digital power ( +5V, 150 mA).
VDD2
Digital power ( +3.3V, 150 mA).
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