XC3S400-4TQ144C Xilinx Inc, XC3S400-4TQ144C Datasheet - Page 43

• Manufacturer Part Number: XC3S400-4TQ144C
• Description: FPGA Spartan®-3 Family 400K Gates 8064 Cells 630MHz 90nm Technology 1.2V 144-Pin TQFP
• Manufacturer: Xilinx Inc

Specifications of XC3S400-4TQ144C

• Package: 144TQFP
• Family Name: Spartan®-3
• Device Logic Units: 8064
• Device System Gates: 400000
• Maximum Internal Frequency: 630 MHz
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 97
• Ram Bits: 294912

DS099-2 (v2.5) December 4, 2009
Product Specification
R
DCM
DCM
4
4
Figure 22: Spartan-3 Clock Network (Top View)
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•
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4
4
8
Horizontal Spine
GCLK7
GCLK3
www.xilinx.com
4
4
GCLK6
GCLK2
4 BUFGMUX
4 BUFGMUX
GCLK5
GCLK1
GCLK4
GCLK0
8
Spartan-3 FPGA Family: Functional Description
4
4
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4
4
8
8
DCM
DCM
Array Dependent
Array Dependent
DS099-2_18_050505
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