ADS8371EVM Datasheet, PDF (30/33 Pages) Texas Instruments – Read This First

1
2
3
D
J1
P1
12
34
56
78
9 10
11 12
13 14
15 16
17 18
19 20
Analog Input
C
TP9
+5VA
TP10
+VA
+5VA
DGND
J3
12
34
56
-VA
AGND
TP4
+3.3VD
78
9 10
+5VD
TP5
+VA
TP3
-VA
W1
TP12
Analog-to-Digital Converter
+IN
EXT_REF
Power & Digital Buffer
+5VA
+VA
-VA
+BVDD
B
A
1
J2
21
43
65
87
10 9
12 11
ADC Control
ADC_CS
ADC_RD
ADC_CONVST
BYTE
B_BUSY
P2
21
43
65
87
10 9
12 11
14 13
16 15
18 17
20 19
ADC Control
DC_CS
A0
A1
A2
INTc
2
3
4
5
6
Revision History
REV
ECN Number
Approved
D
C
B_DB[15...0]
B_DB[15...0]
P3
B_DB0 1
B_DB1 3
B_DB2 5
B_DB3 7
B_DB4 9
B_DB5 11
B_DB6 13
B_DB7 15
B_DB8 17
B_DB9 19
B_DB10 21
B_DB11 23
B_DB12 25
B_DB13 27
B_DB14 29
B_DB15 31
12
34
56
78
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
ADC Data Bus
B
ti ^A
12500 TI Boulevard. Dallas, Texas 75243
Engineer: _{Lijoy Philipose}
Drawn By: _{Lijoy Philipose}
FILE: BlockDiagram.sch
TITLE:
ADS8371EVM Block Diagram
DOCUMENT CONTROL #:
6456895
DATE: 12-Aug-2004 SIZE:
REV:
B
SHEET: ₁ OF: ₃
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