JTAGulator: Assisted discovery of on-chip ... - Grand Idea Studio
JTAGulator: Assisted discovery of on-chip ... - Grand Idea Studio
JTAGulator: Assisted discovery of on-chip ... - Grand Idea Studio
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UART 2• Asynchr<strong>on</strong>ous serial interface→ TXD = Transmit data (to target device)← RXD = Receive data (from target device) DTR, DSR, RTS, CTS, RI, DCD = C<strong>on</strong>trol signals(uncomm<strong>on</strong> for modern implementati<strong>on</strong>s)• Many embedded systems use UART as debugoutput/c<strong>on</strong>sole