I have to interface AT89C51 with Philips TEA5757. It has three wire bus
- Clock
- Read/Write Enable
- Data
I should send and receive 25 bits data. Please help me to configure Serial port.
Thank you
Thushi.
snipped-for-privacy@ee.pdn.ac.lk
AT89C51
Jun 30, 2003
1 Replies
Serial port.
You cannot use the built-in serial port. The protocol is simple enough to be handled in software - just connect the signals to free port pins.
Tauno Voipio tauno voipio @ iki fi
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