Rainbow Electronics MAX1329 - Manual (Page 33)

MAX1329/MAX1330
12-/16-Bit DASs with ADC, DACs, DPIOs, APIOs,
Reference, Voltage Monitors, and Temp Sensor
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CS
SCLK
DIN
DOUT
X = DON’T CARE.
0 0 0 A4 A3 A2 A1 A0 D N-1 D N -2 D N-3 D N-4 D 2 D 1 D 0 X X
Figure 10. Variable Length Register-Mode Data-Write Operation
Figure 11. Variable Length Register-Mode Data-Read Operation
1 M3 M2 M1 M0 G1 G0 BIP X X X X
SCLK
CS
DIN X
DOUT D
N-2 D
1
D
0
0 0 1 0 0 0 1 0 X X X
D
N-1
X = DON'T CARE.
Figure 12. Write Command to Start a Normal or Fast Power-Down ADC Conversion Followed by ADC Data Register Read
CS
SCLK
DIN
DOUT
0 0 1 A4 A3 A2 A1 A0 X X X X X X X X X
D N-1 D N-2 D N-3 D N-4 D 2 D 1 D 0
X = DON’T CARE.