Functional Block Diagram - Analog Devices EVAL-AD7625FMCZ User Manual

EVAL-AD7625FMCZ/EVAL-AD7626FMCZ User Guide

FUNCTIONAL BLOCK DIAGRAM

ADP7104
ADR4540
+7V
+V
S
VIN+
ADA4899-1
–V
S
+7V
VIN–
ADA4899-1
–V
S
VCM
ADP7102
ADP2300
+7V
–V = –2.5V
S
+4.096V
+4.096V
AD8031
ADR3412
REFIN REF
IN+
AD7625/
AD7626
IN–
GND
+7V
AD8031
EVAL-AD7625FMCZ/EVAL-AD7626FMCZ
+12V
+5V
ADP124
+2.5V
VDD1 VDD2 VIO
100Ω
CNV±
D±
DCO±
100Ω
CLK±
VCM
2.5V
Figure 2.
Rev. A | Page 3 of 28
+12V
WALL WART
+12V
USB PORT
POWER
SUPPLY
CIRCUITRY
ADSP-BF527
100Ω
LVDS
INTERFACE
100Ω
EVAL-SDP-CH1Z
160-PIN
10mm
VITA 57 CONNECTOR
UG-745
SPARTAN-6
FPGA
XC6SLX25