Irda Port Not Working; Contacting Zilog Customer Support - ZiLOG eZ80F92 User Manual

eZ80F92 Development Kit
User Manual
58

IrDA Port Not Working

Contacting ZiLOG Customer Support

UM013904-0203
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If you plan on using the IrDA transceiver on the eZ80F92 Flash Module,
make sure the hardware is set up as follows:
•
Jumper J2 must be OFF (to enable the control gate that drives the
IrDA device)
•
Set port pin PD2 Low. When this port pin and Jumper J2 are turned
OFF, the IrDA device is enabled.
•
Install a jumper on connector J6 across pin names con_dis and GND
to disable the console serial port driver
For additional troubleshooting solutions, see ZDS Online Help.
For valuable information about hardware and software development tools,
visit ZiLOG Customer Support
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