13Hardware Examples
13 – 9
SPORT0 Control Register: 0x3FF6
SPORT1 Control Register: 0x3FF2
1514131211109876543210
Non-inverted TFS
Word Length = 16 bits
1 111 0 111100
Data format = right justify, zero fill
Internally generated TFS
Alternate transmit framing
Transmit framing required
SCLK generated internally
MSB LSB
DT
TFS
Latches data into DAC
MSB
SCLK
Figure 13.4 SPORT To AD766 DAC Timing
The configuration of the SPORT control registers for this application is
shown in Figure 13.5.
Figure 13.5 SPORT To AD766 DAC Control Register Settings
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