| ??? 11/15/05 23:19 Read: times Msg Score: +1 +1 Good Answer/Helpful |
#103774 - Datasheet Responding to: ???'s previous message |
Onuoha Ifeanyichukwu said:
i need the data sheet for the 8051 ic To find the correct datasheet, you need to know the manufacturer and the full part number - including any prefix and/or suffix. Then you should be able to go to the manufacturer's website and download the required datasheet. Note that some datasheets just describe their differences from the "plain vanilla" 8051 - they assume that you already have the "bible" for the 8051 to hand: Chapter 1 - 80C51 Family Architecture: http://www.semiconductors.philips.com/acrobat/v...ARCH_1.pdf Chapter 2 - 80C51 Family Programmer's Guide and Instruction Set: http://www.semiconductors.philips.com/acrobat/v...UIDE_1.pdf Chapter 3 - 80C51 Family Hardware Description: http://www.semiconductors.philips.com/acrobat/v...WARE_1.pdf Onuoha Ifeanyichukwu said:
how to write the program codes with the subroutine Try The 'Tutorials' button, and the 'Books' button. Do you intend to write in assembler, 'C', or something else? |
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