Allicdata Part #: | 544-3441-ND |
Manufacturer Part#: |
EPCQ32ASI8N |
Price: | $ 8.39 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Intel FPGAs/Altera |
Short Description: | IC CONFIG DEVICE 32MBIT 8SOIC |
More Detail: | N/A |
DataSheet: | EPCQ32ASI8N Datasheet/PDF |
Quantity: | 434 |
1 +: | $ 7.62300 |
Series: | EPCQ-A |
Packaging: | Tube |
Part Status: | Active |
Programmable Type: | In System Programmable |
Memory Size: | 32Mb |
Voltage - Supply: | 2.7 V ~ 3.6 V |
Operating Temperature: | -40°C ~ 85°C |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package: | 8-SOIC |
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EPCQ32ASI8N is a type of memory configuration prom for field-programmable gate arrays (FPGAs) which program the FPGAs with their desired configuration settings. The memory is available in a variety of sizes, including 32, 64, and 128-megabit chips, and is relatively inexpensive compared to other memory options. As part of the EPCQ family, the 32ASI8N is manufactured by Intel Corporation using a 0.13 μm process.
The main feature of an EPCQ32ASI8N memory is its ability to support both direct and indirect configuration of FPGAs. In a direct configuration, the EPCQ memory stores theconfiguration data of a device in its own cells. This setup maximizes the FPGA\'s efficiency since the data is already stored in the memory, and minimizes the space required to store the FPGA configuration data. Alternatively, EPCQ devices can also be used to configure FPGAs indirectly by providing storage for the configuration data of multiple FPGAs in a single device. The indirect configuration enables the use of fewer EPCQ32ASI8N memory devices to store the configuration settings of multiple FPGAs.
The components of the EPCQ32ASI8N memory typically contain a serial interface, volatile and non-volatile memory, and access control logic. The serial interface which is employed is typically the JTAG interface, a standardized protocol used in the programming and debugging of integrated circuits. The volatile memory stores the configuration data during FPGA programming and reset operations, while the non-volatile memory stores the configuration data when the power is off. Lastly, the access control logic is responsible for monitoring and securing the data stored in the EPCQ32ASI8N memory.
The EPCQ32ASI8N can also be used to provide the reconfigurability of FPGAs. This is accomplished by reloading or “refreshing” the data stored in the memory, either in part or in whole, at a predetermined interval. This allows FPGAs to adjust their configuration and retain their desired behavior or logic, as updated configuration data is fed into the device. By refreshing the configuration data, devices can be upgraded or recalled at any time. In addition, since the EPCQ32ASI8N has built-in security mechanisms, such as the aforementioned access control logic, configuration data can be securely and reliably stored and updated.
Overall, the EPCQ32ASI8N can be an invaluable tool for upgrading, debugging and maintaining field-programmable gate arrays, by providing support for both direct and indirect configuration, as well as on-the-fly reconfigurability. It is also one of the most cost-effective memory configurations available today.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
EPCQ4ASI8N | Intel FPGAs/... | -- | 1000 | IC CONFIG DEVICE 4MBIT 8S... |
EPCQ16ASI8N | Intel FPGAs/... | -- | 1000 | IC CONFIG DEVICE 16MBIT 8... |
EPCQ64ASI16N | Intel FPGAs/... | -- | 1000 | IC CONFIG DEVICE 64MBIT 1... |
EPCQ256SI16N | Intel FPGAs/... | 22.98 $ | 493 | IC CONFIG DEVICE 256MBIT ... |
EPCQL512F24IN | Intel FPGAs/... | 73.88 $ | 58 | IC QUAD-SERIAL LOW VOLTAG... |
EPCQ32ASI8N | Intel FPGAs/... | 8.39 $ | 434 | IC CONFIG DEVICE 32MBIT 8... |
EPCQ128ASI16N | Intel FPGAs/... | 65.67 $ | 2000 | IC CONFIG DEVICE 128MBIT ... |
EPCQ64SI16N | Intel FPGAs/... | -- | 825 | IC CONFIG DEVICE 64MBIT 1... |
EPCQL1024F24IN | Intel FPGAs/... | 65.67 $ | 187 | IC QUAD-SERIAL LOW VOLTAG... |
EPCQ16SI8N | Intel FPGAs/... | -- | 259 | IC CONFIG DEVICE 16MBIT 8... |
EPCQ32SI8N | Intel FPGAs/... | -- | 1000 | IC CONFIG DEVICE 32MBIT 8... |
EPCQ128SI16N | Intel FPGAs/... | -- | 1000 | IC CONFIG DEVICE 128MBIT ... |
EPCQ512ASI16N | Intel FPGAs/... | 0.0 $ | 1000 | IC QUAD-SERIAL CONFIG DEV... |
EPCQL256F24IN | Intel FPGAs/... | -- | 1000 | IC QUAD-SERIAL LOW VOLTAG... |
EPCQ512SI16N | Intel FPGAs/... | 0.0 $ | 1000 | IC QUAD-SERIAL CONFIG DEV... |
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