Manual

558
6264A–CAP–21-May-07
AT91CAP9S500A/AT91CAP9S250A
35.6.7.4 Remote Loopback Mode
Remote loopback mode directly connects the RXD pin to the TXD pin, as shown in Figure 35-41.
The transmitter and the receiver are disabled and have no effect. This mode allows bit-by-bit
retransmission.
Figure 35-41. Remote Loopback Mode Configuration
Receiver
Transmitter
RXD
TXD
1