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Description
The VP40584B is a member of the Ultra37000™ family of CMOS CPLDs. It provides a range of high-density programmable logic solutions with unparalleled system performance. The architecture of the Ultra37000 family is based on logic blocks connected by a Programmable Interconnect Matrix (PIM), offering flexibility, ease of use, and superior performance compared to the 22V10 CPLDs. Each logic block in the VP40584B features its own product term array, product term allocator, and 16 macrocells. The PIM efficiently distributes signals from the logic block outputs and all input pins to the logic block inputs.
Specifications and features
- In-System Reprogrammable™ (ISR™) CMOS CPLDs
- JTAG interface for reconfigurability
- Design changes do not cause pinout changes
- Design changes do not cause timing changes
- High density
- 32 to 512 macrocells
- 32 to 264 I/O pins
- Five dedicated inputs including four clock pins
- Simple timing model
- No fanout delays
- No expander delays
- No dedicated vs. I/O pin delays
- No additional delay through PIM
- No penalty for using full 16 product terms
- No delay for steering or sharing product terms
- 3.3V and 5V versions
- PCI-compatible[1]
- Programmable bus-hold capabilities on all I/Os
- Intelligent product term allocator provides:
- 0 to 16 product terms to any macrocell
- Product term steering on an individual basis
- Product term sharing among local macrocells
- Flexible clocking
- Four synchronous clocks per device
- Product term clocking
- Clock polarity control per logic block
- Consistent package/pinout offering across all densities
- Simplifies design migration
- Same pinout for 3.3V and 5.0V devices
- Packages
- 44 to 400 leads in PLCC, CLCC, PQFP, TQFP, CQFP, BGA, and Fine-Pitch BGA packages
- Lead(Pb)-free packages available
Application Scenarios
• Industrial control systems
• Consumer electronics
• Automotive applications
Comparison
Advantages- High-density programmable logic solutions
- Flexibility and ease of use
- Unparalleled system performance
- In-System Reprogrammable™ (ISR™) CMOS technology
- Simple timing model with no delays or penalties
- Intelligent product term allocator for efficient resource allocation
- Flexible clocking options
Disadvantages- Requires additional expertise for optimal utilization
- May not be cost-effective for low-density applications
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
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Additional Information
- Datasheet: Download VP40584B
- Chipdatas Part: CD92-VP40584B
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 15:07 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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