XC3S400A-4FTG256C Xilinx Inc, XC3S400A-4FTG256C Datasheet - Page 2
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XC3S400A-4FTG256C
Manufacturer Part Number
XC3S400A-4FTG256C
Description
FPGA, SPARTAN-3A, 400K, 256FTBGA
Manufacturer
Xilinx Inc
Series
Spartan™-3Ar
Specifications of XC3S400A-4FTG256C
No. Of Logic Blocks
896
No. Of Gates
400000
No. Of Macrocells
8064
Family Type
Spartan-3A
No. Of Speed Grades
4
Total Ram Bits
368640
No. Of I/o's
195
Clock Management
DCM
I/o Supply
RoHS Compliant
Number Of Logic Elements/cells
8064
Number Of Labs/clbs
896
Number Of I /o
195
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
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
122-1545
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XC3S400A-4FTG256C
Manufacturer:
BROADCOM
Quantity:
214
Company:
Part Number:
XC3S400A-4FTG256C
Manufacturer:
XILINX41
Quantity:
561
Company:
Part Number:
XC3S400A-4FTG256C
Manufacturer:
Xilinx Inc
Quantity:
10 000
Part Number:
XC3S400A-4FTG256C
Manufacturer:
XILINX/赛灵思
Quantity:
20 000
Industry’s first 90nm FPGA Electronic Serial Numbering
Each FPGA includes a permanent unique Device DNA serial number that can be used to
safeguard both hardware and software IP. It is ideal for tracking production serial numbers,
product registrations and system ID. Customers have complete flexibility in implementing
custom algorithms for the security solutions that can significantly deter reverse-engineering,
cloning and overbuilding.
Widest Support for I/O Standards
The Spartan-3A FPGA is especially suitable for display devices supporting both TMDS and
PPDS standards. With support for 26 popular single-ended and differential signaling stan-
dards including TMDS, PPDS, SSTL3 Class I & II, full hot-swap compliance, and pre-engi-
neered interface IP solutions such as PCI, PCI Express, USB, Firewire, CAN, SPI, I2C, etc, the
Spartan-3A platform provides an industry-leading connectivity solution.
Comprehensive Configuration Capabilities
The Spartan-3A platform features enhanced Multi-Boot capability with watchdog timer for
guaranteed “golden” configuration. This enables intelligent recovery from configuration
errors and improves field upgradeability.
Flexible Power-Management Modes
A new Suspend mode provides a very flexible and effective way to preserve power. In this
mode, the power is comparable to quiescent current, and the configuration data as well as
flip-flop and RAM values are maintained. It also includes a fast wake-up mechanism and sys-
tem level synchronization across time domains.
Dynamic Input Delay
Selecting delay-length for both registered and combinatorial inputs allows for precise timing
relationship adjustment between clock and data. Combinatorial input delay can now also be
dynamically changed through the interconnect. Source synchronous designs will significantly
benefit from this feature.
Take the Next Step
Visit our website www.xilinx.com/spartan3a or call your local sale office or distributor for
more information about Spartan-3A FPGAs. To start your design immediately, download
your free ISE WebPACK
FPGAs, order your hardware development board at www.xilinx.com/s3astarter
Device
System Gates
Logic Cells
Dedicated Multipliers
Block RAM Blocks
Block RAM Bits
Distributed RAM Bits
DCMs
I/O Standards
Max Differential I/O
Max Single Ended I/O
Device
TQ144 20 x 20 mm
FT256 17 x 17 mm
FG320 19 x 19 mm
FG400 21 x 21 mm
FG484 23 x 23 mm
FG676 27 x 27 mm
TM
design tools at www.xilinx.com/ise. To begin evaluating Spartan-3A
Spartan-3A FPGA Platform
XC3S50A
50K
1,584
3
3
54K
11K
2
26
64
144
Package and I/O Offerings
XC3S50A
108
144
XC3S200A
200K
4,032
16
16
288K
28K
4
26
112
248
XC3S200A
195
248
XC3S400A
400K
8,064
20
20
360K
56K
4
26
142
311
XC3S400A
195
251
311
XC3S700A
700K
13,248
20
20
360K
92K
8
26
165
372
XC3S700A
311
372
XC3S1400A
1400K
25,344
32
32
576K
176K
8
26
227
502
XC3S1400A
375
502
www.xilinx.com
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Printed in U.S.A. PN 2010
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