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60
VC709 Evaluation Board
UG887 (v1.2.1) March 11, 2014
Chapter 1:
VC709 Evaluation Board Features
defines the voltage and current values for each power rail controlled by the
UCD9248 PMBus controller at address 53 (U43).
defines the voltage and current values for each power rail controlled by the
UCD9248 PMBus controller at address 54 (U64).
Table 1-23:
Power Rail Specifications for UCD9248 PMBus Controller at Address 53
Shutdown Threshold
Rail
Number
Rail
Name
Schematic
Rail Name
No
min
a
l V
OUT
(V)
PG
O
n
T
h
resh
old
(V)
PG
O
ff
Thresh
old
(V)
On De
la
y (ms)
Rise
Tim
e
(m
s)
Off Dela
y
(ms)
F
a
ll T
ime (
m
s)
V
OUT
Over F
a
ult (V)
I
OUT
Over F
a
ult (A)
T
e
mp
Over F
a
u
lt (°
C)
1
Rail #1
VCC2V5_FPGA
2.5
2.25
2.125
35
5
5
1
2.875
9.5
84
2
Rail #2
VCC1V5
1.5
1.35
1.275
30
5
10
1
1.725
9.5
84
3
Rail #3
MGTAVCC
1
0.9
0.85
10
4
35
4
1.45
9.5
84
4
Rail #4
MGTAVTT
1.2
1.08
1.02
15
4
25
4
1.38
9.5
84
Notes:
1. The values defined in these columns are the voltage, current, and temperature thresholds that cause the regulator to shut down if
the value is exceeded.
Table 1-24:
Power Rail Specifications for UCD9248 PMBus Controller at Address 54
Shutdown Threshold
Rail
Number
Rail
Name
Schematic
Rail Name
No
m
ina
l V
OU
T
(V)
PG
On
Th
re
s
h
o
ld (
V
)
PG
O
ff
Th
re
sho
ld (V)
On D
e
la
y (ms)
R
ise Tim
e
(m
s)
Off Dela
y (m
s)
F
a
ll T
ime (
m
s)
V
OUT
O
ver F
a
ul
t (V)
I
OUT
Over F
a
ult (A)
Te
m
p
O
v
e
r
F
a
u
lt
(
°C
)
1
Rail #1
VCCAUX_IO
2
1.8
1.7
25
5
15
5
2.3
9.5
84
2
Rail #2
NOT USED
1
0.9
0.85
35
4
5
4
1.15
9.5
84
3
Rail #3
MGTVCCAUX
1.8
1.62
1.53
15
4
25
4
2.07
9.5
84
4
Rail #4
VCC1V8_FPGA
1.8
1.62
1.53
30
4
10
4
2.07
9.5
84
Notes:
1. The values defined in these columns are the voltage, current, and temperature thresholds that cause the regulator to shut down if
the value is exceeded.
Содержание VC709
Страница 1: ...VC709 Evaluation Board for the Virtex 7 FPGA User Guide UG887 v1 2 1 March 11 2014...
Страница 66: ...66 www xilinx com VC709 Evaluation Board UG887 v1 2 1 March 11 2014 Chapter 1 VC709 Evaluation Board Features...
Страница 70: ...70 www xilinx com VC709 Evaluation Board UG887 v1 2 1 March 11 2014 Appendix B VITA 57 1 FMC Connector Pinouts...
Страница 92: ...92 www xilinx com VC709 Evaluation Board UG887 v1 2 1 March 11 2014 Appendix C Master XDC Listing...
Страница 96: ...96 www xilinx com VC709 Evaluation Board UG887 v1 2 1 March 11 2014 Appendix E Board Specifications...