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Vendor:
VLSI Concepts
Category:
CPU
High Performance 8051 Compatible CPU Core
The V805x is a synthesizable VHDL (soft) core design which is object code compatible with Intel's popular 8-bit 8051 microprocess…
Overview
The V805x is a synthesizable VHDL (soft) core design which is object code compatible with Intel's popular 8-bit 8051 microprocessor. The V805x is intended to be used in system-on-a-chip applications constructed using gate-arrays or standard cells. It should be especially interesting to designers who currently use 8051s in embedded control applications and want to integrate its functionality with other designs/peripherals/etc. onto a single chip (ASIC).
The V805x is a fully synchronous design and contains no microcode; all control is implemented via state machines. It is written in synthesizable VHDL using IEEE standard libraries. It uses a single clock.
The V805x is significantly faster than the original 8051. It can use a faster clock speed than the original and uses fewer clock cycles than the original. The V805x implements the 8051 CPU; you can configure the peripherals you need for your applications (add more ports, timers, peripherals, etc. to make a custom version for your design needs).
The design kit includes the synthesizable VHDL model, a sample synthesis script, a sample constraint file, a VHDL test bench, and test stimulus files.
VLSI Concepts can provide customization of the design, if requested.
Design and integration assistance is also available from VLSI Concepts.
The V805x is a fully synchronous design and contains no microcode; all control is implemented via state machines. It is written in synthesizable VHDL using IEEE standard libraries. It uses a single clock.
The V805x is significantly faster than the original 8051. It can use a faster clock speed than the original and uses fewer clock cycles than the original. The V805x implements the 8051 CPU; you can configure the peripherals you need for your applications (add more ports, timers, peripherals, etc. to make a custom version for your design needs).
The design kit includes the synthesizable VHDL model, a sample synthesis script, a sample constraint file, a VHDL test bench, and test stimulus files.
VLSI Concepts can provide customization of the design, if requested.
Design and integration assistance is also available from VLSI Concepts.
Key features
- Object code compatible with 8051
- Fully synchronous design
- No microcode; All control via state machines
- On-Chip Debug assist hardware included in design
- "ICE"-like functions via JTAG access port
- Customize the design to your needs
- Written in synthesizable VHDL - no microcode
Specifications
Identity
Part Number
V805x
Vendor
VLSI Concepts
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
USA
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Frequently asked questions about CPU IP cores
What is High Performance 8051 Compatible CPU Core?
High Performance 8051 Compatible CPU Core is a CPU IP core from VLSI Concepts listed on Semi IP Hub.
How should engineers evaluate this CPU?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this CPU IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.