Evaluation Board User Guide
UG-059
One
Technology
Way
•
P.O.
Box
9106
•
Norwood,
MA
02062-9106,
U.S.A.
•
Tel:
781.329.4700
•
Fax:
781.461.3113
•
www.analog.com
Evaluation Board for AD5501/AD5504
See the last page for an important warning and disclaimers.
Rev. 0 | Page 1 of 12
FEATURES
Full-featured evaluation board for the AD5501/AD5504
USB interface
PC software for register programming
Standalone operation
GENERAL DESCRIPTION
This user guide describes the operation and functionality of the
AD5501/AD5504 evaluation board. Use this user guide in
conjunction with the
AD5501
or
AD5504
data sheet (as
appropriate) to evaluate board the functionality and
performance of the AD5501/AD5504. The evaluation board can
be used as a standalone board, with control coming from an
external DSP or microcontroller, or it can be connected to a PC.
Software is provided that can be used to program the registers of
the AD
5
501/AD5504. Control of the AD5501/AD5504 is via a
USB interface.
FUNCTIONAL BLOCK DIAGRAM
AD5501/
AD5504
USB
CONTROL
CIRCUITRY
10-WAY
HEADER
E
X
T
E
R
NAL
V
LO
G
IC
DG
ND
V
DD
AG
ND
R4
C4
R3
C3
R2
C2
R1
C1
OPTIONAL
RC NETWORK
J6
0
85
51
-0
01
Figure 1.
