Hello all,
I'm a newbie to 8051 programming. I want to use Atmel's FLIP to program an at89c51rd2 chip using the COM port.
According to the FLIP instructions, there needs to be a bootloader on the chip before programming will work.
How does one get the bootloader onto the chip? Are there any straightforward tutorials on this?
Also, does anyone recommend doing a USB connection rather than using the COM port? The USB schematic looks much simpler than the COM port.
Thanks much.
The parametric device database search indicates 215 devices of 8051 architecture with on-chip debug: http://www.keil.com/dd/search_parm.asp
Actel Core8051 - VHDL Core
Analog Devices - ADE...; ADuC...
Asix
CAST - VHDL Core
Cybernetic Micro Systems
Evatronix
Infineon - TLE78xx; XC8...
Mentor Graphics - VHDL Core
Nordic Semiconductor
Nuvoton
Ramtron
Silicon Laboratories
STMicroelectronics - uPSD
Teridian - but see: www.teridian.com/.../press-release-20100412.htm
Texas Instruments - cc24...
Triscend/Zylogic
Some of these, of course, are obsolete; eg Triscend, uPSD...