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DS123 (v2.15) July 07, 2008 www.xilinx.com
Product Specification 1
© 2003–2008 Xilinx, Inc. All rights reserved. XILINX, the Xilinx logo, Virtex, Spartan, ISE and other designated brands included herein are trademarks of Xilinx in the United
States and other countries. All other trademarks are the property of their respective owners.
Features
• In-System Programmable PROMs for Configuration of
Xilinx
®
FPGAs
• Low-Power Advanced CMOS NOR Flash Process
• Endurance of 20,000 Program/Erase Cycles
• Operation over Full Industrial Temperature Range
(–40°C to +85°C)
• IEEE Standard 1149.1/1532 Boundary-Scan (JTAG)
Support for Programming, Prototyping, and Testing
• JTAG Command Initiation of Standard FPGA
Configuration
• Cascadable for Storing Longer or Multiple Bitstreams
•
Dedicated Boundary-Scan (JTAG) I/O Power Supply (V
CCJ
)
• I/O Pins Compatible with Voltage Levels Ranging From
1.5V to 3.3V
• Design Support Using the Xilinx Alliance ISE
®
and
Foundation™ ISE Series Software Packages
• XCF01S/XCF02S/XCF04S
♦ 3.3V Supply Voltage
♦ Serial FPGA Configuration Interface (up to 33 MHz)
♦ Available in Small-Footprint VO20 and VOG20
Packages
• XCF08P/XCF16P/XCF32P
♦ 1.8V Supply Voltage
♦ Serial or Parallel FPGA Configuration Interface
(upto33MHz)
♦ Available in Small-Footprint VO48, VOG48, FS48,
and FSG48 Packages
♦ Design Revision Technology Enables Storing and
Accessing Multiple Design Revisions for
Configuration
♦ Built-In Data Decompressor Compatible with Xilinx
Advanced Compression Technology
Description
Xilinx introduces the Platform Flash series of in-system
programmable configuration PROMs. Available in 1 to 32
Megabit (Mbit) densities, these PROMs provide an easy-to-
use, cost-effective, and reprogrammable method for storing
large Xilinx FPGA configuration bitstreams. The Platform
Flash PROM series includes both the 3.3V XCFxxS PROM
and the 1.8V XCFxxP PROM. The XCFxxS version includes
4-Mbit, 2-Mbit, and 1-Mbit PROMs that support Master
Serial and Slave Serial FPGA configuration modes
(Figure 1, page 2). The XCFxxP version includes 32-Mbit,
16-Mbit, and 8-Mbit PROMs that support Master Serial,
Slave Serial, Master SelectMAP, and Slave SelectMAP
FPGA configuration modes (Figure 2, page 2). A summary
of the Platform Flash PROM family members and supported
features is shown in Table 1 .
48
Platform Flash In-System Programmable
Configuration PROMs
DS123 (v2.15) July 07, 2008
0
Product Specification
R
Table 1 : Platform Flash PROM Features
Device Density V
CCINT
V
CCO
Range V
CCJ
Range Packages
Program
In-system
via JTAG
Serial
Config.
Parallel
Config.
Design
Revisioning
Compression
XCF01S 1 Mbit 3.3V 1.8V – 3.3V 2.5V – 3.3V VO20/VOG20 33
XCF02S 2 Mbit 3.3V 1.8V – 3.3V 2.5V – 3.3V VO20/VOG20
33
XCF04S 4 Mbit 3.3V 1.8V – 3.3V 2.5V – 3.3V VO20/VOG20
33
XCF08P 8 Mbit 1.8V 1.5V – 3.3V 2.5V – 3.3V
VO48/VOG48
FS48/FSG48
333 3 3
XCF16P 16 Mbit 1.8V 1.5V – 3.3V 2.5V – 3.3V
VO48/VOG48
FS48/FSG48
333 3 3
XCF32P 32 Mbit 1.8V 1.5V – 3.3V 2.5V – 3.3V
VO48/VOG48
FS48/FSG48
333 3 3
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