Analog Devices EVAL-AD5341DBZ, User Manual

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EVAL-AD5341DBZ User Guide UG-982
Rev. 0 | Page 7 of 12
14517-
009
DAUGHTER-BOARD CONNECTOR
SPI PMOD CONNNECTOR GPIO PMOD CONNNECTOR
I2C PMOD CONNNECTOR
1
3
5
7
9 2
4
6
8
10
J2
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
J1
SDIN SDO SCLK SYNC SCL LDAC CLR PD GAIN SDA
1 2
3 4
5 6
7 8
J9
J8-1
J8-2
J8-3
J8-4
J8-5
J8-6 J7-1
J7-2
J7-3
J7-4
J7-5
J7-6
J3-
1
J3-
2
J3-
3
J3-
4
J3-
5
J3-
6
J4-1
J4-2
J4-3
J4-4
J4-5
J4-6
J4-7
J4-8
V
D
D
V
R
E
F
1
V
R
E
F
2
V
R
E
F
3
V
R
E
F
4
V
L
OGIC
SDA SCL
SYNC
SCLK
SDO
SDIN
LDAC
CLR
PD
GAIN
DB6
DB7
DB8
DB9
DB0
DB1
DB2
DB3
VOUT_0
VOUT_1
VOUT_2
VOUT_3
VOUT_4
VOUT_5
VOUT_6
VOUT_7
SCL
SDA
DGND
VLOGIC
SCL
SDA
DGND
VLOGIC
SYNC
SDO
SDIN
SCLK
DGND
VLOGIC
PD
GAIN
DGND
LDAC
CLR
VLOGIC
DGND
CS
WR DB11
DB5
DB10
DB4
AGND
Figure 9. EVAL-MBnanoDAC-SDZ Motherboard Connectors to Daughter Board and Serial Interface
14517-
010
VOUT_0
VOUT_1
VOUT_2
VOUT_3
VOUT_4
VOUT_5
VOUT_6
VOUT_7
+
-
3
2
1
U10-A
AD8608ARUZ
+
–
5
6
7
U10-B
AD8608ARUZ
+
–
10
9
8
U10-C
AD8608ARUZ
+
–
12
13
14
U10-D
AD8608ARUZ
3
+
2
–
1
U7-A
AD8616ARZ
5
+
6
–
7
U7-B
AD8616ARZ
8
V+
4
V–
U7-C
AD8616ARZ
2
–
3
+
6
OP
4
V–
7
V+
U11
AD8655
2
–
3
+
6
OP
4
V–
7
V+
U12
AD8655
VOUT_0
VOUT_1
VOUT_2
VOUT_3
VOUT_4
VOUT_5
VOUT_6
VOUT_7
VDD
VSS
VDD
VDD
VSS
VSS
Figure 10. EVAL-MBnanoDAC-SDZ Motherboard Output Amplifier Circuit