MSP430xG461x
MIXED SIGNAL MICROCONTROLLER
SLAS508I − APRIL 2006 − REVISED MARCH 2011
51
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
+
−
10
μ
F
100 nF
AVSS
MSP430FG461x
+
−
+
−
10
μ
F
100 nF
10
μ
F
100 nF
AVCC
10
μ
F
100 nF
DVSS1/2
DVCC1/2
From
Power
Supply
Apply
External
Reference
+
−
Apply External Reference [V
eREF+
]
or Use Internal Reference [V
REF+
]
V
REF+
or V
eREF+
V
REF
−/V
eREF−
Figure 24. Supply Voltage and Reference Voltage Design V
REF−/
V
eREF−
External Supply
+
−
10
μ
F
100 nF
AVSS
MSP430FG461x
+
−
10
μ
F
100 nF
AVCC
10
μ
F
100 nF
DVSS1/2
DVCC1/2
From
Power
Supply
+
−
Apply External Reference [V
eREF+
]
or Use Internal Reference [V
REF+
]
V
REF+
or V
eREF+
V
REF−
/V
eREF−
Reference Is Internally
Switched to AV
SS
Figure 25. Supply Voltage and Reference Voltage Design V
REF−/
V
eREF−
= AV
SS
, Internally Connected
Summary of Contents for MSP430CG4616IPZ
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