XC4VFX20-10FFG672C Xilinx Inc, XC4VFX20-10FFG672C Datasheet - Page 29
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XC4VFX20-10FFG672C
Manufacturer Part Number
XC4VFX20-10FFG672C
Description
IC FPGA VIRTEX-4 FX 20K 672-FBGA
Manufacturer
Xilinx Inc
Series
Virtex™-4r
Datasheets
1.XC4VFX12-10FFG668C.pdf
(58 pages)
2.XC4VFX12-10FFG668C.pdf
(9 pages)
3.XC4VFX12-10FFG668C.pdf
(406 pages)
Specifications of XC4VFX20-10FFG672C
Total Ram Bits
1253376
Number Of Logic Elements/cells
19224
Number Of Labs/clbs
2136
Number Of I /o
320
Voltage - Supply
1.14 V ~ 1.26 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
672-BBGA, FCBGA
No. Of Logic Blocks
19224
No. Of Macrocells
19224
No. Of Speed Grades
10
No. Of I/o's
320
Clock Management
DCM
I/o Supply Voltage
3.45V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
HW-V4-ML405-UNI-G - EVALUATION PLATFORM VIRTEX-4
Number Of Gates
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XC4VFX20-10FFG672C
Manufacturer:
ADVANTEK
Quantity:
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Company:
Part Number:
XC4VFX20-10FFG672C
Manufacturer:
XilinxInc
Quantity:
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Company:
Part Number:
XC4VFX20-10FFG672C
Manufacturer:
Xilinx Inc
Quantity:
10 000
Part Number:
XC4VFX20-10FFG672C
Manufacturer:
XILINX/赛灵思
Quantity:
20 000
Input Delay Switching Characteristics
Table 35: Input Delay Switching Characteristics
DS302 (v3.7) September 9, 2009
Product Specification
Notes:
1.
2.
3.
4.
IDELAYCTRL
T
F
IDELAYCTRL_REF_PRECISION
T
IDELAY
T
T
T
F
IDELAYCTRLCO_RDY
IDELAYCTRL_REF
IDELAYCTRL_RPW
IDELAYRESOLUTION
IDELAYTOTAL_ERR
IDELAYPAT_JIT
MAX
Refer to Xilinx Application Note
See the “REFCLK - Reference Clock” section (specific to IDELAYCTRL) in the
This value accounts for tap 0, an anomaly in the tap chain with an average value of 34 ps.
Units in ps peak-to-peak per tap.
Symbol
(2)
XAPP707
Reset to Ready for IDELAYCTRL
(Maximum)
REFCLK frequency
REFCLK precision
Minimum Reset pulse width
IDELAY Chain Delay Resolution
Cumulative delay at a given tap
Pattern dependent period jitter in delay
chain for clock pattern
Pattern dependent period jitter in delay
chain for random data pattern (PRBS 23)
C clock maximum frequency
for details on IDELAY timing characteristics.
Description
www.xilinx.com
Virtex-4 FPGA Data Sheet: DC and Switching Characteristics
(3)
Virtex-4 FPGA User
10 ± 2
3.00
50.0
-12
200
±10
300
75
0
± 0.07[(tap −1) x 75 +34]
[(tap −1) x 75 +34]
Guide: Chapter 7, SelectIO Logic Resources.
Speed Grade
10 ± 2
3.00
50.0
-11
200
±10
250
75
0
10 ± 2
3.00
50.0
-10
200
±10
250
75
0
Note (4)
Note (4)
Units
MHz
MHz
MHz
µs
ns
ps
ps
29