XC17V08VQ44I of Xilinx Memory - Configuration Proms for FPGA's

XC17V08VQ44I FPGAs Overview

Xilinx introduces the high-density XC17V08VQ44I family of configuration PROMs which provide an easy-to-use, costeffective method for storing large Xilinx FPGA configuration bitstreams. Initial devices in the 3.3V family are available in 16 Mb, 8 Mb, 4 Mb, 2 Mb, and 1 Mb densities. see XC17V08VQ44I Datasheet and Figure 2 for simplified block diagrams of the XC17V08.

TheXC17V08VQ44I PROM can configure a Xilinx FPGA using the FPGA serial configuration mode interface. 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 DIN pin. The 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.

The XC17V08(1) and XC17V16 PROM can optionally configure a Xilinx FPGA using the FPGA Parallel (SelectMAP) configuration mode interface. When the FPGA is in Master SelectMAP mode, the FPGA generates the configuration clock that drives the PROM.

When the FPGA is in Slave SelectMAP mode, an external, free-running oscillator generates the configuration clock that drives the PROM and the FPGA. After the rising configuration clock (CCLK) edge, data is available on the PROMs DATA (D0-D7) pins. The data is clocked into the FPGA on the following rising edge of the CCLK (Figure 3).

Multiple PROMs 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 ISE Foundation or ISE WebPACK software compiles the FPGA design file into a standard Hex format, which is then transferred to most commercial PROM programmers.

The Xilinx Memory - Configuration Proms for FPGA's series XC17V08VQ44I is XC17V00 Series Configuration PROM, View Substitutes & Alternatives along with datasheets, stock, pricing from Authorized Distributors at FPGAkey.com, and you can also search for other FPGAs products.

Features

One-time programmable (OTP) read-only memory designed to store configuration bitstreams of Xilinx FPGA devices
Simple interface to the FPGA
Cascadable for storing longer or multiple bitstreams
Programmable reset polarity (active High or active Low) for compatibility with different FPGA solutions
Low-power CMOS floating-gate process
3.3V supply voltage
Guaranteed 20 year life data retention
Available in compact plastic packages: VQ44, PC44, PC20, VO8, and SO20(1)
Programming support by leading programmer manufacturers
Design support using the ISE Foundation and ISE WebPACK software
Dual configuration modes for the XC17V16 and XC17V08(1) devices

Serial slow/fast configuration (up to 20 Mb/s)
Parallel (up to 160 Mb/s at 20 MHz)

FAQ

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Q: How can I obtain software development tools related to the Xilinx FPGA platform?
In FPGA/CPLD design tools, Xilinx's Vivado Design Suite is easy to use, it is very user-friendly in synthesis and implementation, and it is easier to use than ISE design tools; The specific choice depends on personal habits and functional requirements to specifically select a more suitable match. You can search and download through the FPGA resource channel.
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Application Field

Artificial Intelligence
5G Technology
Cloud Computing
Consumer Electronics
Wireless Technology
Industrial Control
Internet of Things
Medical Equipment

XC17V08VQ44I Specifications

Specification	Value
Programmable Type	OTP
Memory Size	8Mb
Voltage - Supply	3V ~ 3.6V
Operating Temperature	-40℃ ~ 85℃
Package / Case	44-TQFP
Supplier Device Package	44-VQFP (10x10)