XC3S400-4PQG208I Xilinx Inc, XC3S400-4PQG208I Datasheet - Page 139

• Manufacturer Part Number: XC3S400-4PQG208I
• Description: SPARTAN-3A FPGA 400K STD 208PQFP
• Manufacturer: Xilinx Inc
• Series: Spartan™-3r

Specifications of XC3S400-4PQG208I

• Number Of Logic Elements/cells: 8064
• Number Of Labs/clbs: 896
• Total Ram Bits: 294912
• Number Of I /o: 141
• Number Of Gates: 400000
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 208-BFQFP
• Package: 208PQFP
• 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: 141
• Ram Bits: 294912
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 94: User I/Os Per Bank for XC3S200 and XC3S400 in PQ208 Package
DS099-4 (v2.5) December 4, 2009
Product Specification
Package Edge
Bottom
Right
Left
Top
R
I/O Bank
0
1
2
3
4
5
6
7
Maximum
I/O
16
15
19
20
17
15
19
20
I/O
14
15
14
15
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9
9
4
3
DUAL
0
0
0
0
6
6
0
0
All Possible I/O Pins by Type
Spartan-3 FPGA Family: Pinout Descriptions
DCI
2
2
2
2
2
2
2
2
VREF
3
2
3
3
3
2
3
3
GCLK
2
2
0
0
2
2
0
0
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