DF6803
8-bit Fast Microcontroller
Description
The DF6803 is a synthesizable SOFT MCU IP Core, fully software compatible with Motorola MC6803. It has an enhanced internal architecture which allows executing the code approximately 4 times faster than original 6803 running at the same clock frequency. DCD’s IP Core is fully customizable – delivered in the exact configuration to meet your requirements. There is no need to pay extra for unused features and wasted silicon. The DF6803 comes with fully automated test bench with complete set of tests, allowing easy package validation at each stage of SoC design flow. The DoCD™ provides debugging capability of a whole System-on-Chip (SoC). Unlike other on-chip debuggers, the DoCD™ provides non-intrusive debugging of a running application. It can halt, run, step into or skip an instruction, read/write any contents of microcontroller, including all registers, SFRs, including user defined peripherals, data and program memories.
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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