About These Program Examples
C-4
Table C–2. Task-Specific Programs in This Appendix (Continued)
Program
Functional Description
See ...
uart.asm
Causes the asynchronous serial port to transmit a test message
continuously at 1200 baud. Baud rate is 1200 at 50-ns cycle time.
Example C–9, page
C-13
echo.asm
Echoes the character received by the asynchronous serial port at
1200 baud
Example C–10, page
C-14
autobaud.asm
Causes the asynchronous serial port to lock on to the incoming
baud rate and echoes the received character. The first character
received should be
a or A.
Example C–11, page
C-16
bitio.asm
Toggles XF bit in response to delta interrupts and sends a charac-
ter through the asynchronous serial port
Example C–12, page
C-18
ssp.asm
Causes the synchronous serial port to send words in continuous
mode with internal shift clock and frame synchronization
Example C–13, page
C-20
ad55.asm
Implements simple loopback with a TLC320AD55C codec chip in-
terfaced to the synchronous serial port
Example C–14, page
C-21
