DF6803
8-bit Fast Microcontroller
Description
DF6803 8-bit Soft MCU IP Core – High-Performance, Fully Configurable MC6803-Compatible
The DF6803 is a high-performance, synthesizable 8-bit microcontroller IP Core, fully compatible with the industry-standard Motorola MC6803. Leveraging DCD’s enhanced internal architecture, the DF6803 executes code up to 4× faster than the original MC6803 at the same clock frequency, making it perfect for automotive, industrial, and battery-powered SoC applications.
Key Features & Capabilities:
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Full MC6803 Compatibility: Runs existing MC6803 code seamlessly, enabling easy migration.
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Enhanced Architecture: Delivers superior performance while maintaining full compatibility.
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Customization: Fully configurable to meet your project requirements, reducing unused features and wasted silicon.
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Test Bench & Verification: Delivered with a fully automated test bench and complete set of tests for easy SoC validation.
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DoCD™ Hardware Debug: Built-in real-time, non-intrusive debugger, allowing halt, run, step into/over instructions, and read/write access to all registers, SFRs, user-defined peripherals, and program/data memory.
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Power Efficiency: Supports low-power designs, suitable for embedded, battery-driven systems.
Ideal Applications: Automotive electronics, industrial SoCs, battery-powered embedded systems, and high-performance 8-bit microcontroller projects.
ALL DCD’S IP CORES ARE TECHNOLOGY AGNOSTIC, ENSURING 100% COMPATIBILITY WITH ALL FPGA AND ASIC VENDORS.
For further details, email info@dcd-semi.com
Key features
- Improved, 4 times faster architecture
- Software compatible with industry standard MC6803
- I/O Wrapper making it pin compatiblecore
- Power saving mode: WAIT
- Fully synthesizable
- Static synchronous design
- No internal tri-states
- Scan test ready
- USB, Ethernet, I2C, SPI, UART, CAN, LIN, HDLC, Smart Card interfaces available
| IP Core | Architecture type | Memory space | DoCD | UART (SCI) | SPI M/S | IO Ports | Watchdog Timer | Timer | Compare / Capture | Pulse accumulator | READY pin | Chip Selects | Gatecount |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DF6808 | fast | 64k | 4 | 1 | 2/2 | - | 8300 | ||||||
| DF6805 | fast | 64k | 4 | 1 | 2/2 | - | 7000 | ||||||
| D6802 | legacy | 64k | - | - | - | - | - | ||||||
| D6803 | legacy | 64k | 4 | 1 | + | - | 6000 | ||||||
| DF6802 | fast | fast | - | - | - | - | - | ||||||
| DF6803 | fast | 64k | 4 | 1 | + | - | - | ||||||
| DF6811F | fast | 64k | 7 | 1 | 5/4 | - | 14000 | ||||||
| DF6811E | fast | 64k | 5 | 1 | 5/4 | - | 12000 | ||||||
| DF6811K | fast | 1M | 10 | 3 | 13/6 | - | 21000 | ||||||
| D68HC11E | legacy | 64k | 5 | 1 | 5/4 | - | 13000 | ||||||
| D68HC11F | legacy | 64k | 7 | 1 | 5/4 | 4 | 13500 | ||||||
| D68HC11K | legacy | 1M | 10 | 3 | 13/6 | 4 | 21000 |
Features
DoCD Debugger
Power of Innovation is our primary target. That’s why our R&D focuses on every single IP Core detail. As a result of that concern, some unique solutions were born. One of them is the 68XX on-Chip Debugger (DoCD™), which is a complete debugging system dedicated for DCD’s 68XX Microcontroller Cores.
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