XC3S50AN-4TQG144C Xilinx Inc, XC3S50AN-4TQG144C Datasheet - Page 86
![IC SPARTAN-3AN FPGA 50K 144TQFP](/photos/6/70/67094/144tqfp_sml.jpg)
XC3S50AN-4TQG144C
Manufacturer Part Number
XC3S50AN-4TQG144C
Description
IC SPARTAN-3AN FPGA 50K 144TQFP
Manufacturer
Xilinx Inc
Series
Spartan™-3ANr
Datasheets
1.XC3S50A-4VQG100C.pdf
(7 pages)
2.XC3S50AN-4TQG144C.pdf
(2 pages)
3.XC3S50AN-4TQG144C.pdf
(123 pages)
Specifications of XC3S50AN-4TQG144C
Total Ram Bits
55296
Number Of Logic Elements/cells
1584
Number Of Labs/clbs
176
Number Of I /o
108
Number Of Gates
50000
Voltage - Supply
1.14 V ~ 1.26 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
144-LQFP
No. Of Logic Blocks
1584
No. Of Gates
50000
No. Of Macrocells
1584
Family Type
Spartan-3AN
No. Of Speed Grades
4
No. Of I/o's
108
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
122-1555
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XC3S50AN-4TQG144C
Manufacturer:
TOSHIBA
Quantity:
1 000
Company:
Part Number:
XC3S50AN-4TQG144C
Manufacturer:
Xilinx Inc
Quantity:
10 000
Part Number:
XC3S50AN-4TQG144C
Manufacturer:
XILINX/赛灵思
Quantity:
20 000
User I/Os by Bank
Table 71
package. The AWAKE pin is counted as a dual-purpose I/O. The XC3S50AN FPGA in the FTG256 package has 51
unconnected balls, labeled with an N.C. type. These pins are also indicated in
Table 71: User I/Os Per Bank on XC3S50AN in the FTG256 Package
Table 72: User I/Os Per Bank on XC3S200AN and XC3S400AN in the FTG256 Package
DS557 (v4.1) April 1, 2011
Product Specification
Top
Right
Bottom
Left
Top
Right
Bottom
Left
Package
Package
Edge
Edge
Total
Total
and
Table 72
I/O Bank
I/O Bank
0
1
2
3
0
1
2
3
indicate how the available user-I/O pins are distributed between the four I/O banks on the FTG256
Maximum I/Os
Maximum I/Os
144
195
40
32
40
32
47
50
48
50
I/O
I/O
21
12
15
53
27
11
30
69
5
1
www.xilinx.com
INPUT
INPUT
20
21
7
5
2
6
6
6
2
7
All Possible I/O Pins by Type
All Possible I/O Pins by Type
Spartan-3AN FPGA Family: Pinout Descriptions
Figure
DUAL
DUAL
21
26
30
21
52
1
4
0
1
0
20.
VREF
VREF
15
21
3
3
6
3
5
5
6
5
CLK
CLK
30
32
8
8
6
8
8
8
8
8
86