XC3S50-4VQ100C Xilinx Inc, XC3S50-4VQ100C Datasheet - Page 178

• Manufacturer Part Number: XC3S50-4VQ100C
• Description: FPGA Spartan®-3 Family 50K Gates 1728 Cells 630MHz 90nm Technology 1.2V 100-Pin VTQFP
• Manufacturer: Xilinx Inc

Specifications of XC3S50-4VQ100C

• Package: 100VTQFP
• Family Name: Spartan®-3
• Device Logic Units: 1728
• Device System Gates: 50000
• Maximum Internal Frequency: 630 MHz
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 63
• Ram Bits: 73728

Spartan-3 FPGA Family: Pinout Descriptions
Table 104: User I/Os Per Bank for XC3S1500 in FG676 Package
Table 105: User I/Os Per Bank for XC3S2000, XC3S4000, and XC3S5000 in FG676 Package
178
Bottom
Bottom
Edge
Edge
Right
Right
Left
Left
Top
Top
I/O Bank
Bank
I/O
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Maximum
Maximum
I/O
I/O
62
61
60
60
63
61
60
60
62
61
61
60
63
61
61
60
I/O
I/O
52
51
52
52
47
45
52
52
52
51
53
52
47
45
53
52
www.xilinx.com
DUAL
DUAL
0
0
0
0
6
6
0
0
0
0
0
0
6
6
0
0
All Possible I/O Pins by Type
All Possible I/O Pins by Type
DCI
DCI
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
DS099-4 (v2.5) December 4, 2009
VREF
VREF
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
Product Specification
GCLK
GCLK
2
2
0
0
2
2
0
0
2
2
0
0
2
2
0
0
R