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JMP11
JMP12
JMP13
JMP14
External
Reference
Module
+5V
A
V
DD
+3.3V
A
(J2A)
(J2B)
DAC Module
(J4A)
(J4B)
8 CH
(J1)
(J5)
(J3A)
(J3B)
4 CH
JMP15
JMP16
JMP9
JMP10
DAC Out
V
SS
V
H
REF
TP4
TP3
V
CC
GND
V
SS
GND
V
DD
+5V
A
+3.3V
A
DIN
LDAC
SCLK
SYNC
JMP5
JMP6
JMP4
JMP3
JMP8
V
H
REF
TP2
V
SS
V
CC
V
L
REF
Output
Buffer
Module
RST
RSTSEL
RSTSEL
EN
RST
Overview
Figure 1. DAC8555EVM Functional Block Diagram
SLAU204 – December 2006
DAC8555EVM User's Guide
5
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