Dimtel LLRF4.6 Manual - Page 9
Browse online or download pdf Manual for Motherboard Dimtel LLRF4.6. Dimtel LLRF4.6 20 pages.
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tab
TPS79530
L33
(NC)
22 nH
U601
EN V
GND V
BYPASS
IN
OUT
C602
10 nF
C601
2.2 µF
tab
TPS79530
(NC)
U602
EN V
GND V
BYPASS
IN
OUT
C605
10 nF
C604
2.2 µF
tab
TPS79533
(NC)
U603
EN V
GND V
BYPASS
IN
OUT
C608
10 nF
C607
2.2 µF
tab
TPS79525
(NC)
U604
EN V
GND V
BYPASS
IN
OUT
C611
10 nF
C610
2.2 µF
tab
TPS79533
(NC)
U605
EN V
GND V
BYPASS
IN
OUT
C614
10 nF
C613
2.2 µF
tab
TPS79533
(NC)
U606
EN V
GND V
BYPASS
IN
OUT
C617
10 nF
C616
2.2 µF
tab
TPS79533
(NC)
U607
EN V
GND V
BYPASS
IN
OUT
C620
C619
10 nF
2.2 µF
C37
C38
1.0 µF
1.0 µF
D6
V
IN+
INA138
214 mA nominal
V+
OUT
supplies 2 x ADC
U5
3.0V1
GND
C603
2.2 µF
214 mA nominal
supplies 2 x ADC
3.0V2
C606
2.2 µF
C35
22 µF
146 mA nominal
supplies Clock Distribution
3.3VA2
C609
2.2 µF
140 mA nominal
supplies FPGA V
and ADC OV
CCAUX
DD
2.5VD
C612
2.2 µF
C29
C39
2.2 µF
0.47 µF
213 mA nominal
supplies FPGA V
CCO
3.3VD
C615
2.2 µF
83 mA nominal
supplies DAC
3.3VA
C618
2.2 µF
27 mA nominal
supplies System ADC and DAC
3.3VA3
C621
2.2 µF
V
IN-
IMON
Voltage Regulators
LBNL LLRF Digital Board V4.6
Larry Doolittle, LBNL
Dmitry Teytelman, Dimtel
C33
47 nF
LTC3604EUD
Vin
BOOST
Vin
U30
SW
RUN
SW
PGOOD
Von
TP2
TRACK/SS
INTVcc
PGND
C32
2.2 µF
ITH
SGND
RT
MODE/SYNC
C50
R50
150 pF
160 kΩ
2.5 A max
supplies FPGA Core
TP
TP
ADR421
V
NC
IN
U18
NC
V
2.50 Volts
OUT
GND
TRIM
R37
0 Ω
R41
4.3 kΩ
R42
4.3 kΩ
R43
4.3 kΩ
R44
4.3 kΩ
Page 4/10
2013-08-13
C34
C30
47 µF
22 pF
FB
R31
20 kΩ
SYNC
1.25 Volts
VREF2
C41
100 µF
0.625 Volts
VREF1
C40
100 µF
+1.2V
C31
2.2 µF