XC17128DDD8M Xilinx, XC17128DDD8M Datasheet

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XC17128DDD8M

Manufacturer Part Number
XC17128DDD8M
Description
QPRO Family of XC1700D QML Configuration PROMs
Manufacturer
Xilinx
Datasheet

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0
DS070 (v2.1) June 1, 2000
Features
DS070 (v2.1) June 1, 2000
Product Specification
Certified to MIL-PRF-38535 Appendix A QML
(Qualified Manufacturer Listing.)
Also available under the following Standard Microcircuit
Drawings (SMD): 5962-94717 and 5962-95617.
Configuration one-time programmable (OTP) read-only
memory designed to store configuration bitstreams of
Xilinx FPGA devices
On-chip address counter, incremented by each rising
edge on the clock input
Simple interface to the FPGA requires only one user
I/O pin
Cascadable for storing longer or multiple bitstreams
Programmable reset polarity (active High or active
Low) for compatibility with different FPGA solutions
Low-power CMOS EPROM process
Available in 5V version only
Programming support by leading programmer
manufacturers.
Design support using the Xilinx Alliance and
Foundation series software packages.
© 2000 Xilinx, Inc. All rights reserved. All Xilinx trademarks, registered trademarks, patents, and disclaimers are as listed at http://www.xilinx.com/legal.htm.
All other trademarks and registered trademarks are the property of their respective owners. All specifications are subject to change without notice.
RESET/
RESET
OE/
OE
or
Figure 1: Simplified Block Diagram (does not show programming circuit)
CLK
CE
R
V CC
V PP
GND
0
0
www.xilinx.com
1-800-255-7778
Address Counter
2
EPROM
Matrix
Cell
QPRO Family of XC1700D QML
Configuration PROMs
Product Specification
Description
The XC1700D QPRO™ family of configuration PROMs pro-
vide an easy-to-use, cost-effective method for storing Xilinx
FPGA configuration bitstreams.
When the FPGA is in Master Serial mode, it generates a
configuration clock that drives the PROM. A short access
time after the rising clock edge, data appears on the PROM
DATA output pin that is connected to the FPGA D
FPGA generates the appropriate number of clock pulses to
complete the configuration. Once configured, it disables the
PROM. When the FPGA is in Slave Serial mode, the PROM
and the FPGA must both be clocked by an incoming signal.
Multiple devices can be concatenated by using the CEO
output to drive the CE input of the following device. The
clock inputs and the DATA outputs of all PROMs in this
chain are interconnected. All devices are compatible and
can be cascaded with other members of the family.
For device programming, either the Xilinx Alliance™ or the
Foundation™ series development systems compiles the
FPGA design file into a standard HEX format which is then
transferred to most commercial PROM programmers.
Output
TC
OE
CEO
DATA
DS027_01_021500
IN
pin. The
1

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XC17128DDD8M Summary of contents

Page 1

... Figure 1: Simplified Block Diagram (does not show programming circuit) © 2000 Xilinx, Inc. All rights reserved. All Xilinx trademarks, registered trademarks, patents, and disclaimers are as listed at http://www.xilinx.com/legal.htm. All other trademarks and registered trademarks are the property of their respective owners. All specifications are subject to change without notice. ...

Page 2

... High RESET, but the preferred option is active Low RESET, because it can be driven by the FPGAs INIT pin. The polarity of this pin is controlled in the programmer inter- face. This input pin is easily inverted using the Xilinx HW-130 programmer software. Third-party programmers have different methods to invert this pin. ...

Page 3

... FPGA mode pins. In Master Serial mode, the FPGA automatically loads the configuration pro- gram from an external memory. The Xilinx PROMs have been designed for compatibility with the Master Serial mode. Upon power-up or reconfiguration, an FPGA enters the Master Serial mode whenever all three of the FPGA mode-select pins are Low (M0=0, M1=0, M2=0) ...

Page 4

... FPGAs with Different configurations OPTIONAL Slave FPGAs with Identical Configurations V CC 3.3V 4. DATA DIN CLK CE INIT OE/RESET cycle before the FPGA I/Os become active. www.xilinx.com 1-800-255-7778 DATA PROM CLK CEO CE OE/RESET DS070 (v2.1) June 1, 2000 Product Specification R Cascaded Serial Memory DS027_02_052200 ...

Page 5

... QPRO Family of XC1700D QML Configuration PROMs Programming The devices can be programmed on programmers supplied by Xilinx or qualified third-party vendors. The user must ensure that the appropriate programming algorithm and the latest version of the programmer software are used. The wrong choice can permanently damage the device. ...

Page 6

... C must be connected Description = –4 mA) Military mA) OL XC17128D, XC17256D XC1736D, XC1765D = GND 1.0 MHz) sample tested IN = GND 1.0 MHz) sample tested IN www.xilinx.com 1-800-255-7778 Units –0.5 to +7.0 –0.5 to +12.5 –0 0.5 CC –0 0.5 CC –65 to +150 +260 Min Max Units Military 4 ...

Page 7

... Float delays are measured with loads. Transition is measured at ±200mV from steady state active levels. DS070 (v2.1) June 1, 2000 Product Specification QPRO Family of XC1700D QML Configuration PROMs (1,2) T SCE CAC Description (3) (3,4) = 0.0V and V = 3.0V www.xilinx.com 1-800-255-7778 T SCE T HCE T HOE T CYC DS027_03_021500 XC1736D XC17128D XC1765D XC17256D Min Max Min ...

Page 8

... Guaranteed by design, not tested. 4. Float delays are measured with loads. Transition is measured at ±200mV from steady state active levels CDF Last Bit T OCK T OCE Description (3,4) (3) = 0.0V and V = 3.0V www.xilinx.com 1-800-255-7778 (1,2) First Bit T OOE T OCE DS027_04_021500 XC1736D XC17128D XC1765D XC17256D Min Max Min Max - ...

Page 9

... R Ordering Information Device Number XC1736D XC1765D XC17128D XC17256D Valid Ordering Combinations XC17128DDD8M XC17256DDD8M 5962-9561701MPA Marking Information Due to the small size of the PROM package, the complete ordering part number cannot be marked on the package. Device Number XC1736D XC1765D XC17128D XC17256D Revision History The following table shows the revision history for this document ...

Page 10

... QPRO Family of XC1700D QML Configuration PROMs 10 www.xilinx.com 1-800-255-7778 R DS070 (v2.1) June 1, 2000 Product Specification ...

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