規格
| 屬性 | 價值 |
| Package / Case | Tray |
| Series | Spartan®-3E |
| Part Status | Active |
| Number of LABs/CLBs | 1164 |
| Number of Logic Elements/Cells | 10476 |
| Total RAM Bits | 368640 |
| Number of I/O | 232 |
| Number of Gates | 500000 |
| Voltage - Supply | 1.14V ~ 1.26V |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 100°C (TJ) |
概述
Description
The XC3S500E-4FGG320I is a Spartan-3E FPGA from Xilinx, designed for cost-sensitive, high-volume applications. Key features:
- Logic Cells: 500K system gates (~10,000 logic cells).
- Speed Grade: -4 (moderate performance).
- Package: FGG320 (Fine-pitch BGA, 320 pins).
- I/O Pins: 221 user I/Os supporting multiple standards (LVCMOS, LVTTL, etc.).
- Memory: 360Kb block RAM, 16 multipliers.
- Voltage: 1.2V core, 3.3V/2.5V I/O.
Ideal for embedded systems, communications, and consumer electronics due to its balance of performance, power efficiency, and affordability. The Spartan-3E family emphasizes low cost while offering sufficient resources for moderate complexity designs.
- Logic Cells: 500K system gates (~10,000 logic cells).
- Speed Grade: -4 (moderate performance).
- Package: FGG320 (Fine-pitch BGA, 320 pins).
- I/O Pins: 221 user I/Os supporting multiple standards (LVCMOS, LVTTL, etc.).
- Memory: 360Kb block RAM, 16 multipliers.
- Voltage: 1.2V core, 3.3V/2.5V I/O.
Ideal for embedded systems, communications, and consumer electronics due to its balance of performance, power efficiency, and affordability. The Spartan-3E family emphasizes low cost while offering sufficient resources for moderate complexity designs.
Equivalent
The XC3S500E-4FGG320I is a Spartan-3E FPGA from Xilinx. Equivalent alternatives include:
1. Lattice Semiconductor: ECP3 or MachXO2 series (e.g., LFE3-70EA).
2. Microsemi (Microchip): ProASIC3 or IGLOO series (e.g., A3P1000).
3. Intel (Altera): Cyclone III (e.g., EP3C16).
These offer similar logic capacity and features. For exact replacements, check pin compatibility and specifications.
1. Lattice Semiconductor: ECP3 or MachXO2 series (e.g., LFE3-70EA).
2. Microsemi (Microchip): ProASIC3 or IGLOO series (e.g., A3P1000).
3. Intel (Altera): Cyclone III (e.g., EP3C16).
These offer similar logic capacity and features. For exact replacements, check pin compatibility and specifications.
Application
The XC3S500E-4FGG320I, a Spartan-3E FPGA, is used in:
- Embedded Systems (controllers, IoT devices)
- Industrial Automation (motor control, PLCs)
- Communications (protocol bridging, signal processing)
- Consumer Electronics (display interfaces, gaming)
- Military/Aerospace (ruggedized applications)
- Education/Prototyping (low-cost FPGA development)
Its low power, high I/O count, and cost-effectiveness make it ideal for small to medium complexity designs.
- Embedded Systems (controllers, IoT devices)
- Industrial Automation (motor control, PLCs)
- Communications (protocol bridging, signal processing)
- Consumer Electronics (display interfaces, gaming)
- Military/Aerospace (ruggedized applications)
- Education/Prototyping (low-cost FPGA development)
Its low power, high I/O count, and cost-effectiveness make it ideal for small to medium complexity designs.
Package
The XC3S500E-4FGG320I is a Spartan-3E FPGA from Xilinx. It comes in a Fine-Pitch Ball Grid Array (FBGA) package with the designation FGG320. The "320" indicates 320 pins, and "FGG" refers to the 1.0mm ball pitch FBGA package. This package type is compact and suitable for high-density designs.
