XCV812E-8FG900C Xilinx Inc, XCV812E-8FG900C Datasheet - Page 49
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XCV812E-8FG900C
Manufacturer Part Number
XCV812E-8FG900C
Description
IC FPGA 1.8V C-TEMP 900-FBGA
Manufacturer
Xilinx Inc
Series
Virtex™-E EMr
Datasheet
1.XCV405E-6FG676C.pdf
(118 pages)
Specifications of XCV812E-8FG900C
Number Of Logic Elements/cells
21168
Number Of Labs/clbs
4704
Total Ram Bits
1146880
Number Of I /o
556
Number Of Gates
254016
Voltage - Supply
1.71 V ~ 1.89 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
900-BBGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XCV812E-8FG900C
Manufacturer:
PHILIPS
Quantity:
155
Company:
Part Number:
XCV812E-8FG900C
Manufacturer:
XILINX
Quantity:
1 205
LVDS
Depending on whether the device is transmitting an LVDS
signal or receiving an LVDS signal, there are two different
circuits used for LVDS termination. A sample circuit illustrat-
ing a valid termination technique for transmitting LVDS sig-
nals appears in
valid termination for receiving LVDS signals appears in
Figure
information on the specific termination resistor packs shown
can be found on
Table 38:
DS025-2 (v2.3) November 19, 2002
Notes:
1.
2.
V
V
V
V
V
V
V
OCM
ODIFF
OH
OL
Parameter
CCO
ICM
IDIFF
Measured with a 100 Ω resistor across Q and Q.
Measured with a differential input voltage = +/− 350 mV.
(1)
(1)
Figure 54: Transmitting LVDS Signal Circuit
(2)
(1)
55.
Figure 55: Receiving LVDS Signal Circuit
(1)
(1)
Virtex-E
FPGA
Transmit
DATA
Table 38
R
LVDS Voltage Specifications
V
CCO
LVDS
Driver
from
Output
LVDS
2.5V
= 2.5V
Table
Figure
Q
Q
2.375
1.125
lists DC voltage specifications. Further
0.25
1.25
Min
Z 0 = 50Ω
Z 0 = 50Ω
0.2
0.1
Q
Q
-
40.
CAT16-LV4F12
54. A sample circuit illustrating a
1/4 of Bourns
Part Number
165
165
R
R
S
S
LVDS_IN
LVDS_IN
R DIV
140
R
100Ω
T
1.25
1.25
0.35
0.35
Z 0 = 50Ω
Z 0 = 50Ω
Typ
2.5
+
–
-
-
VIRTEX-E
FPGA
x133_29_122799
Receive
DATA
to LVDS Receiver
to LVDS Receiver
x133_19_122799
2.625
1.375
Max
0.45
1.25
Virtex™-E 1.8 V Extended Memory Field Programmable Gate Arrays
2.2
-
-
www.xilinx.com
1-800-255-7778
LVPECL
Depending on whether the device is transmitting or receiv-
ing an LVPECL signal, two different circuits are used for
LVPECL termination. A sample circuit illustrating a valid ter-
mination technique for transmitting LVPECL signals
appears in
mination for receiving LVPECL signals appears in
Figure
information on the specific termination resistor packs shown
can be found on
Table 39:
V
V
V
V
V
V
V
OH
OL
CCO
REF
TT
IH
IL
Parameter
Note: For more detailed information, see
Specifications
Figure 56: Transmitting LVPECL Signal Circuit
Figure 57: Receiving LVPECL Signal Circuit
57.
Virtex-E
Transmit
FPGA
DATA
Table 39
Figure
LVPECL Voltage Specifications
3.3V
LVPECL
Driver
from
Table
56. A sample circuit illustrating a valid ter-
Q
Q
Q
Q
lists DC voltage specifications. Further
CAT16-PC4F12
1.49
0.86
1/4 of Bourns
Min
Part Number
100
100
3.0
1.8
Z 0 = 50Ω
Z 0 = 50Ω
R
R
S
S
40.
-
-
-
R DIV
187
LVPECL_IN
LVPECL_IN
Z 0 = 50Ω LVPECL_OUT
Z 0 = 50Ω
R T
100Ω
LVPECL_OUT
Typ
+
–
3.3
-
-
-
-
-
-
VIRTEX-E
FPGA
x133_21_122799
Receive
LVPECL DC
DATA
to LVPECL Receiver
to LVPECL Receiver
x133_20_122799
Module 2 of 4
2.125
Max
2.72
1.57
3.6
-
-
-
45