Rainbow Electronics MAX1329 - Manual (Page 31)

MAX1329/MAX1330
12-/16-Bit DASs with ADC, DACs, DPIOs, APIOs,
Reference, Voltage Monitors, and Temp Sensor
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0
4
8
12
16
0 32 64 96 16 48 80 112 128
(a)
OUTPUT WAVEFORM
(UNIPOLAR, ASYMMETRIC, SINGLE)
SEQUENCE NUMBER
FIFO LOCATION
0
4
8
12
16
(b)
OUTPUT WAVEFORM
(UNIPOLAR, ASYMMETRIC, CONTINUOUS)
0
4
8
12
16
(c)
OUTPUT WAVEFORM
(UNIPOLAR, SYMMETRIC, SINGLE)
0
4
8
12
16
(d)
OUTPUT WAVEFORM
(UNIPOLAR, SYMMETRIC, CONTINUOUS)
-16
-8
0
8
16
(e)
OUTPUT WAVEFORM
(UNIPOLAR, ASYMMETRIC, SINGLE)
(f)
OUTPUT WAVEFORM
(BIPOLAR, ASYMMETRIC, CONTINUOUS)
0 32 64 96 16 48 80 112 128
FIFO LOCATION
0 32 64 96 16 48 80 112 128
SEQUENCE NUMBER SEQUENCE NUMBER
FIFO LOCATION
0 32 64 96 16 48 80 112 128
SEQUENCE NUMBER
FIFO LOCATION
0 32 64 96 16 48 80 112 128
SEQUENCE NUMBER
FIFO LOCATION
12
4
-4
-12
0 32 64 96 16 48 80 112 128
SEQUENCE NUMBER
FIFO LOCATION
-16
-8
0
8
16
12
4
-4
-12
(g)
OUTPUT WAVEFORM
(BIPOLAR, SYMMETRIC, SINGLE)
0 32 64 96 16 48 80 112 128
SEQUENCE NUMBER
FIFO LOCATION
-16
-8
0
8
16
12
4
-4
-12
(h)
OUTPUT WAVEFORM
(BIPOLAR, SYMMETRIC, CONTINUOUS)
0 32 64 96 16 48 80 112 128
SEQUENCE NUMBER
FIFO LOCATION
-16
-8
0
8
16
12
4
-4
-12
Figures 9a–9h. Waveform Examples Using the DAC FIFO