XC5VLX50T-2FFG665I Xilinx Inc, XC5VLX50T-2FFG665I Datasheet - Page 318

• Manufacturer Part Number: XC5VLX50T-2FFG665I
• Description: IC FPGA VIRTEX-5 50K 665FCBGA
• Manufacturer: Xilinx Inc
• Series: Virtex™-5 LXTr

Specifications of XC5VLX50T-2FFG665I

• Number Of Logic Elements/cells: 46080
• Number Of Labs/clbs: 3600
• Total Ram Bits: 2211840
• Number Of I /o: 360
• Voltage - Supply: 0.95 V ~ 1.05 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 665-BBGA, FCBGA
• For Use With: HW-V5-ML561-UNI-G - EVALUATION PLATFORM VIRTEX-5HW-V5-ML550-UNI-G - EVALUATION PLATFORM VIRTEX-5HW-V5-ML521-UNI-G - EVALUATION PLATFORM VIRTEX-5HW-V5GBE-DK-UNI-G - KIT DEV V5 LXT GIGABIT ETHERNET122-1508 - EVALUATION PLATFORM VIRTEX-5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -

Chapter 7: SelectIO Logic Resources
ILOGIC Resources
318
The ILOGIC block shown in
X-Ref Target - Figure 7-1
ILOGIC can support the following operations:
•
•
•
•
All ILOGIC block registers have a common clock enable signal (CE1) that is active High by
default. If left unconnected, the clock enable pin for any storage element defaults to the
active state.
All ILOGIC block registers have a common synchronous or asynchronous set and reset (SR
and REV signals). The set/reset input pin, SR forces the storage element into the state
specified by the SRVAL attributes. When using SR, a second input, REV forces the storage
element into the opposite state. The reset condition predominates over the set condition.
Table 7-1
Table 7-1: Truth Table when SRVAL = 0 (Default Condition)
SR
Edge-triggered D-type flip-flop
IDDR mode (OPPOSITE_EDGE or SAME_EDGE or SAME_EDGE_PIPELINED). See
Input DDR Overview (IDDR), page 319
Level sensitive latch
Asynchronous/combinatorial
0
0
1
1
and
DDLY
CE1
CLK
REV
SR
D
REV
Table 7-2
0
1
0
1
NOP
Reset
Set
Reset
describe the operation of SR in conjunction with REV.
www.xilinx.com
Figure 7-1: ILOGIC Block Diagram
Figure
7-1.
Function
for further discussion on input DDR.
D
CE
CK
SR
Virtex-5 FPGA User Guide
UG190 (v5.3) May 17, 2010
REV
Q1
Q2
ug190_7_01_050906
Q1
Q2
O