AMD XCV300-5PQ240I

Overview

XCV300-5PQ240I from Xilinx is a 2.5 V SRAM-based Field Programmable Gate Array (FPGA) with 322,970 system gates, 6,912 logic cells, and 316 user I/O pins in a 240-pin Plastic Quad Flat Pack (PQFP) package. It features four delay-locked loops (DLLs), hierarchical memory (including 65,536 bits of block RAM and LUT-based RAM/shift register modes), and supports 66-MHz PCI compliance and hot-swappable Compact PCI operation in industrial temperature range (–40°C to +100°C).

For engineers reviewing the XCV300-5PQ240I datasheet, pinout, applications, or equivalent options, this page delivers verified architecture details, I/O banking constraints, CLB-level timing behavior, SelectIO™ standard compatibility (LVTTL, HSTL, SSTL), and migration guidance from Virtex family documentation DS003-1 through DS003-4.

Technical Context

The XCV300-5PQ240I implements a hierarchical routing architecture with a General Routing Matrix (GRM), VersaBlock-local interconnect, and VersaRing I/O ring for pin-locking flexibility. Its CLBs contain four logic cells each, with dedicated carry chains, F5/F6 multiplexers for 5-/6-input functions, and dual-port 4k-bit block RAMs arranged in two full-height columns.

Each IOB supports programmable input/output flip-flops with independent clock enable, synchronous/asynchronous set/reset, and configurable polarity. I/O banks enforce strict VCCO/VREF voltage segregation: eight banks per device, with PQ240 package requiring shared VCCO across all banks and discrete VREF per bank - limiting mixed-standard usage within a bank to compatible voltage sets (e.g., 3.3 V: LVTTL, PCI, SSTL3).

Key Specifications

Pinout & Package

Package: 240-pin Plastic Quad Flat Pack (PQFP), 0.5 mm pitch, body size 32.0 × 32.0 mm, JEDEC MO-118 compliant. Thermal pad not present; requires exposed copper area for industrial thermal management.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar FPGA-based logic implementation applications.

Compared with XCV300-5PQ240I, the -6 variant offers higher clock frequency headroom without layout change, while XCV400-5PQ240I increases gate count and I/O at the cost of pinout compatibility - making the former ideal for timing-critical upgrades and the latter for functional expansion requiring board revision.

Availability

XCV300-5PQ240I is available at Aetrix Electronics and suitable for industrial motion control, PCI-compliant embedded systems, and high-speed data acquisition requiring stable component supply amid obsolescence management.

Supply support for XCV300-5PQ240I includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Xilinx, Inc. is a semiconductor company specializing in programmable logic devices, acquired by AMD in 2022; founded in 1984, it pioneered commercial FPGA technology and established industry standards for reconfigurable computing.

The Virtex family was designed for high-performance, high-capacity logic replacement in demanding applications such as telecommunications infrastructure, military systems, and industrial automation - emphasizing place-and-route efficiency, clock management, and multi-voltage I/O flexibility.

FAQ

What is the maximum operating frequency of the XCV300-5PQ240I?

The XCV300-5PQ240I is rated for a maximum system clock frequency of 160 MHz under worst-case industrial conditions (–40°C to +100°C, 2.5 V core). This speed grade (-5) is validated per DS003-3 timing specifications and assumes proper PCB layout, decoupling, and I/O standard selection (e.g., HSTL Class IV supports 200 MHz data rates with DLL deskew). The XCV300-5PQ240I achieves this via four dedicated DLLs and low-skew global clock networks.

Does the XCV300-5PQ240I support hot-swap functionality?

Yes, the XCV300-5PQ240I supports Compact PCI hot-swap compliance through its IOB architecture: built-in clamping diodes, weak-keeper circuits, and controlled I/O power sequencing. These features prevent bus contention and latch-up during live insertion/removal. The XCV300-5PQ240I meets PICMG 2.1 requirements when used with appropriate external protection circuitry and adheres to VCCO ramp-rate guidelines specified in DS003-3.

How many block RAMs does the XCV300-5PQ240I include, and what configurations are supported?

The XCV300-5PQ240I includes 16 block SelectRAM units totaling 65,536 bits. Each block is a fully synchronous dual-ported 4,096-bit RAM with independent address/data buses per port. Supported configurations include depth/width combinations from 1×4096 to 16×256 bits, enabling flexible bus-width conversion (e.g., 32-bit CPU interface to 8-bit peripheral). The XCV300-5PQ240I allows simultaneous read/write operations on both ports with no internal arbitration overhead.

Can the XCV300-5PQ240I be configured via JTAG only, or are other modes supported?

The XCV300-5PQ240I supports four configuration modes: JTAG (IEEE 1149.1), master serial (internal clock drives external PROM), slave serial (external controller clocks configuration data), and SelectMAP™ (8-bit parallel interface). JTAG is mandatory for boundary-scan testing and initial programming, but production systems commonly use master serial for autonomous boot. All modes load the same SRAM configuration bitstream; the XCV300-5PQ240I does not require external configuration PROM for JTAG-only use.

Is the XCV300-5PQ240I still in production, and what obsolescence status applies?

The XCV300-5PQ240I is obsolete per Xilinx documentation DS003-1 v4.0 (March 2013) and XCN10016. It is no longer manufactured, but Aetrix Electronics maintains traceable inventory with full lot traceability and extended lifecycle support. For new designs, Xilinx recommends Virtex-5 or Kintex-7 families; however, the XCV300-5PQ240I remains viable for legacy repair, sustainment, and industrial equipment with long-life requirements where requalification is prohibitive.