ADSP-BF561 EZ-KIT Lite Evaluation System Manual
2-13
EZ-KIT Lite Hardware Reference
PPI Clock Select Switch (SW5)
The
SW5
switch controls a clock selection of PPI interfaces, as described in
and
.
Test DIP Switches (SW10 and SW11)
Two DIP switches (
SW10
and
SW11
) are located on the bottom of the
board. The switches are used only for testing and should be in the “
OFF
”
position.
Table 2-7. PPICLK1 Clock Source Setup
SW5 Position 1
PPI0_CKSEL0
SW5 Position 2
PPI0_CKSEL1
PPICLK1 Source
ON
ON
27 MHz Oscillator (default)
OFF
ON
ADV7183 Clock Out
X
OFF
Expansion Interface
Table 2-8. PPICLK2 Clock Source Setup
SW5 Position 3
PPI1_CKSEL0
SW5 Position 4
PPI1_CKSEL1
PPICLK2 Source
ON
ON
27 MHz Oscillator (default)
OFF
ON
ADV7183 Clock Out
X
OFF
Expansion Interface
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