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Can I write 8k programs for Philip LPC900 devices by using DK51 Developers' Kit?

Can I write 8k programs for Philip LPC900 devices by using DK51 Developers' Kit? or have to use the PKLPC-8K Extension for EPM900 ?
Another similar question, If I use 51MX core Microcontrollers, like Philip P89C669 or P87C51Mx2, but my programs don't exceed 64k, real-time kernel is not used, either. Should I have to use PK51 prof. developers' kit ? or DK51 developers' kit is sufficient ?
Thanks
Regards

  • Can I write 8k programs for Philip LPC900 devices by using DK51 Developers' Kit?

    Yes. Just select the LPC900 device from the device deatabase.

    or have to use the PKLPC-8K Extension for EPM900?

    No. This is not required. The PKLPC-8K is an inexpensive compiler for people who use only the LPC devices and don't already have the Keil DK51 or PK51.

    Another similar question, If I use 51MX core Microcontrollers, like Philip P89C669 or P87C51Mx2, but my programs don't exceed 64k, real-time kernel is not used, either. Should I have to use PK51 prof. developers' kit?

    Well, the MX and 669 use the 51MX instruction set. The CX51 compiler (not the C51 compiler) supports these new instructions. The CX51 is included only with the PK51. It is not included with the DK51.

    Jon