XC3S250E-4TQG144I Xilinx Inc, XC3S250E-4TQG144I Datasheet - Page 22

• Manufacturer Part Number: XC3S250E-4TQG144I
• Description: FPGA Spartan®-3E Family 250K Gates 5508 Cells 572MHz 90nm (CMOS) Technology 1.2V 144-Pin TQFP
• Manufacturer: Xilinx Inc
• Series: Spartan™-3Er

Specifications of XC3S250E-4TQG144I

• Package: 144TQFP
• Family Name: Spartan®-3E
• Device Logic Cells: 5508
• Device Logic Units: 612
• Device System Gates: 250000
• Number Of Registers: 4896
• Maximum Internal Frequency: 572 MHz
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 108
• Ram Bits: 221184
• Number Of Logic Elements/cells: 5508
• Number Of Labs/clbs: 612
• Total Ram Bits: 221184
• Number Of I /o: 108
• Number Of Gates: 250000
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 813-1009 - MODULE USB-TO-FPGA TOOL W/MANUAL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Functional Description
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Notes:
1.
2.
Options to invert signal polarity as well as other options that enable lines for various functions are not shown.
The index i can be 6, 7, or 8, depending on the slice. The upper SLICEL has an F8MUX, and the upper SLICEM has
an F7MUX. The lower SLICEL and SLICEM both have an F6MUX.
Figure 15: Simplified Diagram of the Left-Hand SLICEM
WF[4:1]
WS
DI
DI
D
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DS312-2 (v3.8) August 26, 2009
Product Specification
DS312-2_32_042007
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