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1.3 56F8346EVM Connections
An interconnection diagram is shown in
+12.0V DC/AC power supply to the 56F8346EVM board.
PC-compatible
Computer
Figure 1-3. Connecting the 56F8346EVM Cables
Perform the following steps to connect the 56F8346EVM cables:
1. Connect the parallel extension cable to the Parallel port of the host computer.
2. Connect the other end of the parallel extension cable to P1, shown in
on the 56F8346EVM board. This provides the connection which allows the host
computer to control the board.
3. Make sure that the external +12V DC, 1.2A power supply is not plugged into a
+120V AC power source.
4. Connect the 2.1mm output power plug from the external power supply into P3,
shown in
Figure
5. Apply power to the external power supply. The green Power-ON LED, LED13,
will illuminate when power is correctly applied.
1-4
Freescale Semiconductor, Inc.
Figure 1-3
Parallel Extension
Cable
Connect cable
to Parallel/Printer port
1-3, on the 56F8346EVM board.
56F8346EVM User Manual
For More Information On This Product,
Go to: www.freescale.com
for connecting the PC and the external
56F8346EVM
P1
P3
External
with 2.1mm,
+12V
receptacle
Power
connector
Figure
1-3,
MOTOROLA
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