AD9740
J1
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
DB13X
DB12X
DB11X
DB10X
DB9X
DB8X
DB7X
DB6X
DB5X
DB4X
DB3X
DB2X
DB1X
DB0X
JP3
CKEXTX
1 RCOM
2 R1
3 R2
4 R3
5 R4
6 R5
7 R6
8 R7
9 R8
2 R1
3 R2
4 R3
5 R4
6 R5
7 R6
8 R7
10 R9
9 R8
DB13X
DB12X
DB11X
DB10X
DB9X
DB8X
DB7X
DB6X
DB5X
DB4X
DB3X
DB2X
DB1X
DB0X
CKEXTX
1 RP3
2 RP3
3 RP3
4 RP3
5 RP3
6 RP3
7 RP3
8 RP3
1 RP4
2 RP4
3 RP4
4 RP4
5 RP4
6 RP4
7 RP4
22 16
22 15
22 14
22 13
22 12
22 11
22 10
22 9
22 16
22 15
22 14
22 13
22 12
22 11
22 10
22 9
10 R9
RP5
50
1 RCOM
RP1
50
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
CkExt
色带
8 RP4
1
2
1
3
5
2
3
6
5
9
6
8
4
7
4
R9 10
7
8
9
RCOM
L2
TB1 1
C7
0.1 F
TB1 2
10 H
红
TP2
DVDD
+ C4
10 F
25V
BLK
TP4
C6
0.1 F
BLK
TP7
BLK
TP8
L3
TB1 3
C9
0.1 F
TB1 4
10 H
红
TP5
AVDD
+ C5
10 F
25V
BLK
TP6
C8
0.1 F
BLK
TP10
BLK
TP9
图17.评估板：电源和数字输入
第0版
–15–
RCOM
RP6
50
R9 10
RP2
50
R3
R7
R3
R1
R5
R8
R1
R5
R7
R2
R4
R2
R4
R6
R6
R8
