R
Virtex™-II Platform FPGAs: DC and Switching Characteristics
Revision
Date
Version
07/30/01
1.6
•
•
Updated values in the Virtex-II Performance Characteristics and Virtex-II
Switching Characteristics tables.
Added values to the Virtex-II Pin-to-Pin Output Parameter Guidelines and Virtex-II
Pin-to-Pin Input Parameter Guidelines tables.
•
•
Added Frequency Synthesis table.
10/02/01
1.7
Updated values in the Virtex-II Performance Characteristics and Virtex-II
Switching Characteristics tables.
•
Updated the speed grade designations used in data sheets, and added Table 13,
which shows the current speed grade designation for each device.
10/05/01
10/12/01
1.8
1.9
•
•
Corrected the speed grade designation for the XC2V1000 device in Table 13.
Updated values in the Virtex-II Performance Characteristics and Virtex-II
Switching Characteristics tables.
11/28/01
01/03/02
2.0
2.1
•
Updated values in Table 3, Table 4, Table 5, Virtex-II Performance Characteristics,
and Virtex-II Switching Characteristics tables.
•
•
Updated values in Virtex-II Performance Characteristics and Virtex-II Switching
Characteristics tables, based on values extracted from speedsfile version 1.96.
Changed the speed grade designation for the XC2V6000 device in Table 13.
07/16/02
2.2
•
•
Updated values in Table 4, "Quiescent Supply Current."
Updated values in Virtex-II Performance Characteristics and Virtex-II Switching
Characteristics tables, based on values extracted from speedsfile version 1.111.
•
•
Added Enhanced Multiplier Switching Characteristics section.
Added footnote to Table 33, "Global Clock Setup and Hold for LVTTL Standard,
Without DCM."
•
Added Source-Synchronous Switching Characteristics section.
09/26/02
12/06/02
2.3
2.4
•
•
Removed mention of MIL-M-38510/605 specification.
Added footnotes to Table 2 and Table 6.
•
•
Revised SSTL2 values in Table 6 to match the latest JEDEC specification.
Added footnote regarding V PCI compliance to Table 1.
IN
•
•
Added footnote regarding CLKOUT_DUTY_CYCLE_DLL to Table 37.
05/07/03
2.5
Updated values in Virtex-II Performance Characteristics and Virtex-II Switching
Characteristics tables, based on values extracted from speedsfile version 1.114.
•
•
Table 4, Quiescent Supply Current, and Table 5, Minimum Power On Current
Required for Virtex-II Devices: Added parameters for XC2V8000 device.
Table 16, IOB Output Switching Characteristics: Changed parameter designator
T
to T
.
IOTON
IOTP
•
•
Table 25, Enhanced Multiplier Switching Characteristics: Corrected all parameter
designators from T
to T
in order to correspond with designators
MULT_P[nn]
MULT1_P[nn]
used in speedsfile.
Table 26, Enhanced Pipelined Multiplier Switching Characteristics: Corrected all
parameter designators from T to T in order to correspond
MULTCK_P[nn]
MULTCK1_P[nn]
with designators used in speedsfile.
Removed old Table 19, Standard Capacitive Loads.
Added Figure 1, page 18, showing test configuration for measuring I/O standard
adjustments.
•
•
06/19/03
2.5.1
•
Removed footnotes in Table 30 and Table 32 that stated DCM jitter was included in the
measurements.
DS031-3 (v3.0) August 1, 2003
Product Specification
www.xilinx.com
1-800-255-7778
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