XC3S100E-5TQG144C Xilinx Inc, XC3S100E-5TQG144C Datasheet - Page 58
![IC FPGA SPARTAN-3E 100K 144-TQFP](/photos/6/70/67094/144tqfp_sml.jpg)
XC3S100E-5TQG144C
Manufacturer Part Number
XC3S100E-5TQG144C
Description
IC FPGA SPARTAN-3E 100K 144-TQFP
Manufacturer
Xilinx Inc
Series
Spartan™-3Er
Datasheet
1.XC3S100E-4VQG100C.pdf
(233 pages)
Specifications of XC3S100E-5TQG144C
Number Of Logic Elements/cells
2160
Number Of Labs/clbs
240
Total Ram Bits
73728
Number Of I /o
108
Number Of Gates
100000
Voltage - Supply
1.14 V ~ 1.26 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
144-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XC3S100E-5TQG144C
Manufacturer:
Xilinx Inc
Quantity:
10 000
- Current page: 58 of 233
- Download datasheet (6Mb)
Functional Description
Status Logic
The Status Logic indicates the present state of the DCM
and a means to reset the DCM to its initial known state. The
Status Logic signals are described in
In general, the Reset (RST) input is only asserted upon con-
figuring the FPGA or when changing the CLKIN frequency.
Table 37: Status Logic Signals
Table 38: DCM Status Bus
Stabilizing DCM Clocks Before User Mode
The STARTUP_WAIT attribute shown in
delays the end of the FPGA’s configuration process until
after the DCM locks to its incoming clock frequency. This
option ensures that the FPGA remains in the Startup phase
of configuration until all clock outputs generated by the
DCM are stable. When all DCMs that have their
STARTUP_WAIT attribute set to TRUE assert the LOCKED
signal, then the FPGA completes its configuration process
and proceeds to user mode. The associated bitstream gen-
erator (BitGen) option LCK_cycle specifies one of the six
cycles in the Startup phase. The selected cycle defines the
point at which configuration stalls until all the LOCKED out-
puts go High. See
58
Notes:
1.
RST
STATUS[7:0]
LOCKED
3-6
Bit
0
1
2
When only the DFS clock outputs but none of the DLL clock outputs are used, this bit does not go High when the CLKIN signal stops.
Signal
Reserved
CLKIN Stopped
CLKFX Stopped
Reserved
Name
Start-Up, page 107
Input
Output
Output
Direction
-
When High, indicates that the CLKIN input signal is not toggling. When Low, indicates CLKIN
is toggling. This bit functions only when the CLKFB input is connected.
When High, indicates that the CLKFX output is not toggling. When Low, indicates the CLKFX
output is toggling. This bit functions only when the CLKFX or CLKFX180 output are connected.
-
Table
A High resets the entire DCM to its initial power-on state. Initializes the DLL taps for
a delay of zero. Sets the LOCKED output Low. This input is asynchronous.
The bit values on the STATUS bus provide information regarding the state of DLL and
PS operation
Indicates that the CLKIN and CLKFB signals are in phase by going High. The two
signals are out-of-phase when Low.
for more information.
Table 39
37.
optionally
www.xilinx.com
The RST signal must be asserted for three or more CLKIN
cycles. A DCM reset does not affect attribute values (for
example, CLKFX_MULTIPLY and CLKFX_DIVIDE). If not
used, RST is tied to GND.
The eight bits of the STATUS bus are described in
Table 39: STARTUP_WAIT Attribute
Spread Spectrum
DCMs accept typical spread spectrum clocks as long as
they meet the input requirements. The DLL will track the fre-
quency changes created by the spread spectrum clock to
drive the global clocks to the FPGA logic. See XAPP469,
Spread-Spectrum Clocking Reception for Displays for
details.
STARTUP_WAIT
Description
Attribute
Description
When TRUE,
delays transition
from configuration
to user mode until
DCM locks to the
input clock.
Description
DS312-2 (v3.8) August 26, 2009
(1)
Product Specification
TRUE, FALSE
Values
Table
38.
R
Related parts for XC3S100E-5TQG144C
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![XC3S100E-4TQG144C](/photos/6/70/67094/144tqfp_tmb.jpg)
Part Number:
Description:
IC SPARTAN-3E FPGA 100K 144-TQFP
Manufacturer:
Xilinx Inc
Datasheet:
![XC3S100E-4TQG144I](/photos/6/70/67094/144tqfp_tmb.jpg)
Part Number:
Description:
IC FPGA SPARTAN-3E 100K 144-TQFP
Manufacturer:
Xilinx Inc
Datasheet:
![XC3S100E-4VQG100C](/photos/6/70/67082/100-tqfp_tmb.jpg)
Part Number:
Description:
FIELD PROGRAMMER
Manufacturer:
Xilinx Inc
Datasheet:
![XC3S100E-4VQG100I](/photos/6/70/67082/100-tqfp_tmb.jpg)
Part Number:
Description:
FPGA Spartan®-3E Family 100K Gates 2160 Cells 572MHz 90nm (CMOS) Technology 1.2V 100-Pin VTQFP
Manufacturer:
Xilinx Inc
Datasheet:
![XC3S100E-4TQ144C](/images/no-image3.png)
Part Number:
Description:
FPGA Spartan®-3E Family 100K Gates 2160 Cells 572MHz 90nm (CMOS) Technology 1.2V 144-Pin TQFP
Manufacturer:
Xilinx Inc
Datasheet:
![XC3S100E-5TQ144C](/images/no-image3.png)
Part Number:
Description:
FPGA Spartan®-3E Family 100K Gates 2160 Cells 657MHz 90nm (CMOS) Technology 1.2V 144-Pin TQFP
Manufacturer:
Xilinx Inc
Datasheet:
![XC3S100E-4CP132C](/images/no-image3.png)
Part Number:
Description:
Spartan-3E FPGA Family
Manufacturer:
XILINX [Xilinx, Inc]
Datasheet:
![XC3S100E-4CP132GI](/images/no-image3.png)
Part Number:
Description:
Spartan-3E FPGA Family: Complete Data Sheet
Manufacturer:
XILINX [Xilinx, Inc]
Datasheet:
![XC3S100E-5VQG100C](/photos/6/70/67082/100-tqfp_tmb.jpg)
Part Number:
Description:
IC FPGA SPARTAN-3E 100K 100-VQFP
Manufacturer:
Xilinx Inc
Datasheet:
![XC3S100E-4CPG132I](/photos/6/70/67095/pk373-cp132_tmb.jpg)
Part Number:
Description:
IC FPGA SPARTAN-3E 100K 132CSBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC3S100E-5CPG132C](/photos/6/70/67095/pk373-cp132_tmb.jpg)
Part Number:
Description:
IC FPGA SPARTAN-3E 100K 132CSBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC3S100E-4VQ100I](/images/no-image3.png)
Part Number:
Description:
IC FPGA SPARTAN 3E 100VQFP
Manufacturer:
Xilinx Inc
Datasheet:
![XC3S100E-4TQ144I](/images/no-image3.png)
Part Number:
Description:
IC FPGA SPARTAN 3E 144TQFP
Manufacturer:
Xilinx Inc
Datasheet:
![XC3S100E-4CPG132C](/photos/6/70/67095/pk373-cp132_tmb.jpg)
Part Number:
Description:
FPGA Spartan®-3E Family 100K Gates 2160 Cells 572MHz 90nm (CMOS) Technology 1.2V 132-Pin CSBGA
Manufacturer:
Xilinx Inc
Datasheet:
![XC9536XL-10VQG44C](/photos/6/70/67071/xc9536xl-10vqg44c_tmb.jpg)
Part Number:
Description:
IC CPLD .8K 36MCELL 44-VQFP
Manufacturer:
Xilinx Inc
Datasheet: