XC5VLX220-1FF1760I Xilinx Inc, XC5VLX220-1FF1760I Datasheet - Page 265

• Manufacturer Part Number: XC5VLX220-1FF1760I
• Description: FPGA Virtex®-5 Family 221184 Cells 65nm (CMOS) Technology 1V 1760-Pin FCBGA
• Manufacturer: Xilinx Inc
• Series: Virtex™-5 LXr

Specifications of XC5VLX220-1FF1760I

• Package: 1760FCBGA
• Family Name: Virtex®-5
• Device Logic Units: 221184
• Typical Operating Supply Voltage: 1 V
• Maximum Number Of User I/os: 800
• Ram Bits: 7077888
• Number Of Logic Elements/cells: 221184
• Number Of Labs/clbs: 17280
• Total Ram Bits: 7077888
• Number Of I /o: 800
• Voltage - Supply: 0.95 V ~ 1.05 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 1760-BBGA, FCBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: HW-AFX-FF1760-500-G - BOARD DEV VIRTEX 5 FF1760
• Number Of Gates: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

X-Ref Target - Figure 6-56
Virtex-5 FPGA User Guide
UG190 (v5.3) May 17, 2010
External Termination
DCI
HSTL_II_DCI_18
HSTL Class II (1.8V)
HSTL_II_18
2R
2R
Figure 6-56: HSTL Class II (1.8V) with Unidirectional Termination
IOB
VRN
VRP
Table 6-22
Table 6-22: Differential HSTL Class I (1.8V) DC Voltage Specifications
Figure 6-56
Class II (1.8V) with unidirectional termination.
Notes:
1. Common mode voltage: V
2. Crossover point: V
V
V
V
V
V
V
V
CCO
TT
IN
DIFF
CM
DIFF
X
= 2Z 0 = 100Ω
= 2Z 0 = 100Ω
(Crossover)
(DC)
(DC)
(DC)
(AC)
V
V
TT
lists the differential HSTL Class I (1.8V) DC voltage specifications.
(1)
CCO
shows a sample circuit illustrating a valid termination technique for HSTL
= 0.9V
R P = Z 0 = 50Ω
= 1.8V
(2)
IOB
X
where V
CM
www.xilinx.com
P
= V
– V
Z 0
R P = Z 0 = 50Ω
Z 0
P
N
– ((V
= 0 (AC coupled)
P
Specific Guidelines for I/O Supported Standards
– V
V
TT
N
IOB
V
)/2)
= 0.9V
CCO
–0.30
Min
0.20
0.83
0.40
0.83
1.7
–
2R
2R
= 1.8V
VRP
VRN
IOB
V
= 2Z 0 = 100Ω
= 2Z 0 = 100Ω
REF
V
REF
= 0.9V
V
= 0.9V
CCO
Typ
1.8
–
–
–
–
–
HSTL_II_DCI_18
× 0.5
HSTL_II_18
+
–
+
–
ug190_6_53_030306
V
V
V
CCO
CCO
CCO
Max
1.08
1.08
1.9
–
+ 0.30
+ 0.60
+ 0.60
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