XC4VFX40-10FFG1152I Xilinx Inc, XC4VFX40-10FFG1152I Datasheet - Page 316
![no-image](/images/no-image-200.jpg)
XC4VFX40-10FFG1152I
Manufacturer Part Number
XC4VFX40-10FFG1152I
Description
IC FPGA VIRTEX-4 FX 40K 1152FBGA
Manufacturer
Xilinx Inc
Series
Virtex™-4r
Specifications of XC4VFX40-10FFG1152I
Number Of Logic Elements/cells
41904
Number Of Labs/clbs
4656
Total Ram Bits
2654208
Number Of I /o
448
Voltage - Supply
1.14 V ~ 1.26 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
1152-BBGA, FCBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XC4VFX40-10FFG1152I
Manufacturer:
XILINX
Quantity:
114
Company:
Part Number:
XC4VFX40-10FFG1152I
Manufacturer:
Xilinx Inc
Quantity:
10 000
- Current page: 316 of 406
- Download datasheet (6Mb)
Chapter 6: SelectIO Resources
316
Weighted Average Calculation of SSO
First Scaling Factor (SF1)= L
= 1.0 nH/1.1 nH
= 0.909
Second Scaling Factor (SF2)= V
= 550 mV/600 mV
= 0.917
Third Scaling Factor (SF3)
= V
= 600 mV/((22 pF – 15 pF) × 9 mV/pF) + 600 mV
= 600 mV/663 mV
= 0.905
SSO Allowance= SF1 × SF2 × SF3 × 100%
= 0.909 × 0.917 × 0.905 × 100%
= 75.4%
This section describes the SSO calculation where the SSO contributions of all I/O in a bank
are combined into a single figure.
SSO of an individual bank is calculated by summing the SSO contributions of the
individual I/O standards in the bank. The SSO contribution is the percentage of full
utilization of any one I/O standard in any one bank. For drivers of each I/O standard, the
calculation follows:
For a bank with drivers of multiple I/O standards, the SSO calculation is:
A sample SSO calculation follows. The system parameters used are:
DISTURBANCE_NOM
Bank SSO limit (I/O group n)
= (I/O Standard SSO limit × Equivalent V
SSO Contribution (I/ O group n) = (quantity of drivers)/(Bank SSO limit)
Bank SSO
L
V
C
Device:XC4VLX60 FF1148
Bank:1
I/O Standards, Quantities:
PDS_USER
DISTURBANCE_USER
LOAD_USER
SSTL2_II, 22
LVCMOS25_16 Fast, 6
LVCMOS25_6 Fast, 19
=
(
= 1.1 nH
1 to n
∑
= 22 pF
/((C
)
SSO Contribution n ( )
www.xilinx.com
LOAD_USER
PDS_NOM
= 550 mV
DISTURBANCE_USER
/L
– C
PDS_USER
LOAD_NOM
CCO
/V
/GND pairs in bank)
) × 9 mV/pF) + V
DISTURBANCE_NOM
UG070 (v2.6) December 1, 2008
Virtex-4 FPGA User Guide
DISTURBANCE_NOM
R
Related parts for XC4VFX40-10FFG1152I
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![XC4VFX40-10FFG1152C](/images/no-image3.png)
Part Number:
Description:
IC FPGA VIRTEX-4 FX 40K 1152FBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC4VFX40-10FFG672I](/images/no-image3.png)
Part Number:
Description:
IC FPGA VIRTEX-4 FX 40K 672-FBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC4VFX40-10FFG672C](/images/no-image3.png)
Part Number:
Description:
IC FPGA VIRTEX-4 FX 40K 672-FBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC4VFX40-11FFG672C](/images/no-image3.png)
Part Number:
Description:
IC FPGA VIRTEX-4 FX 40K 672-FBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC4VFX40-11FFG1152C](/images/no-image3.png)
Part Number:
Description:
IC FPGA VIRTEX-4 FX 40K 1152FBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC4VFX40-11FFG672I](/images/no-image3.png)
Part Number:
Description:
IC FPGA VIRTEX-4 FX 40K 672-FBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC4VFX40-11FFG1152I](/images/no-image3.png)
Part Number:
Description:
IC FPGA VIRTEX-4 FX 40K 1152FBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC4VFX40-12FFG1152C](/images/no-image3.png)
Part Number:
Description:
IC FPGA VIRTEX-4 FX 40K 1152FBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC4VFX40-10FF1152I](/images/no-image3.png)
Part Number:
Description:
IC FPGA VIRTEX-4FX 1152FFBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC4VFX40-11FF672I](/images/no-image3.png)
Part Number:
Description:
IC FPGA VIRTEX-4FX 672FFBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC4VFX40-11FF1152I](/images/no-image3.png)
Part Number:
Description:
IC FPGA VIRTEX-4FX 1152FFBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC4VFX40-10FF672I](/images/no-image3.png)
Part Number:
Description:
FPGA Virtex®-4 Family 41904 Cells 90nm (CMOS) Technology 1.2V 672-Pin FCBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC9536XL-10VQG44C](/photos/6/70/67071/xc9536xl-10vqg44c_tmb.jpg)
Part Number:
Description:
IC CPLD .8K 36MCELL 44-VQFP
Manufacturer:
Xilinx Inc
Datasheet:
![XC9572XL-10VQG44C](/photos/6/70/67078/xc9572xl-10vqg44c_tmb.jpg)
Part Number:
Description:
IC CPLD 72MCRCELL 10NS 44VQFP
Manufacturer:
Xilinx Inc
Datasheet:
![XC9572XL-10VQG64C](/photos/6/70/67079/xc9572xl-10vqg64c_tmb.jpg)
Part Number:
Description:
IC CPLD 1.6K 72MCELL 64-VQFP
Manufacturer:
Xilinx Inc
Datasheet: