XC3S400-5FTG256C Xilinx Inc, XC3S400-5FTG256C Datasheet - Page 129

• Manufacturer Part Number: XC3S400-5FTG256C
• Description: SPARTAN-3A FPGA 400K 256-FTBGA
• Manufacturer: Xilinx Inc
• Series: Spartan™-3r

Specifications of XC3S400-5FTG256C

• Number Of Logic Elements/cells: 8064
• Number Of Labs/clbs: 896
• Total Ram Bits: 294912
• Number Of I /o: 173
• Number Of Gates: 400000
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 256-LBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

User I/Os by Bank
Table 89
distributed between the eight I/O banks on the CP132 pack-
Table 89: User I/Os Per Bank for XC3S50 in CP132 Package
DS099-4 (v2.5) December 4, 2009
Product Specification
Package Edge
Bottom
Right
Left
Top
indicates how the 89 available user-I/O pins are
R
I/O Bank
0
1
2
3
4
5
6
7
Maximum
I/O
10
10
12
12
11
10
12
12
www.xilinx.com
I/O
5
5
8
8
0
1
8
9
age. There are only four output banks, each with its own
VCCO voltage input.
DUAL
All Possible I/O Pins by Type
0
0
0
0
6
6
0
0
Spartan-3 FPGA Family: Pinout Descriptions
DCI
2
2
2
2
2
0
2
2
VREF
1
1
2
2
1
1
2
1
GCLK
2
2
0
0
2
2
0
0
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