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XG-NV1U
46
Figure 8-3. Analog input processing and analog control part.
SOURCE
SWITCH
A142
A141
11
13
20, 16, 12
10, 14, 10
V
DDA2
to V
DDA4
V
SSA2
to V
SSA4
AINS4
AIND4
SOURCE
SWITCH
A132
A131
15
17
AINS3
AIND3
SOURCE
SWITCH
A122
A121
i.c.
i.c.
i.c.
9
8
7
19
21
V
SS (S)
22
AINS2
AIND2
ANALOG
CONTROL
WISL
IVAL
WVAL
GUDL
WIRS
GAS2
GAS3
GAD2
GAD3
WRSE
YSEL
CSEL
TWO2
TWO3
CLTS
CLS2
CLS3
CLS4
CLL2n
CLL3n
WIPA
GLIM
IIOLD
WIPE
SDOT
GASL
VBPS
VBPR
VBCO
MUYC
MS24
MS34
MX24
MX34
MUD1
MUD2
GACO
GAI2
GAI3
GAI4
IWIP
IGAI
CLAMP
CIRCUIT
REFS4
CLAMP
CIRCUIT
REFS3
CLAMP
CIRCUIT
ANALOG
AMPLIFIER
ANALOG
AMPLIFIER
ANALOG
AMPLIFIER
ANTI-ALIAS
FILTER
ANTI-ALIAS
FILTER
ANTI-ALIAS
FILTER
BYPASS
SWITCH
BYPASS
SWITCH
BYPASS
SWITCH
FAST
SWITCH
ADDER
FAST
SWITCH
ADDER
SOURCE
SWITCH
SOURCE
SWITCH
SOURCE
SWITCH
SOURCE
SWITCH
SOURCE
SWITCH
SOURCE
SWITCH
TEST
SELECTOR
ADC
ADC
REFS2
FUSE
AOSL
AOUT
23
FUSE
FUSE
A
B
8-5-1. Block Diagram
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