Interrupt Driven uart-4
Basic Level Skills: Not specified Thu Aug 10 2006, 01:11 am
- Author
- John C. Wren
- Author email
- [email protected]
Description
8051 Interrupt Driven Serial Port, Internal Memory version, Dallas 80C320 And Variants With Second Serial Port.
A LJMP To SP1_INT Needs To Be Placed At Location 003bh. Since The Input And Output Buffers Are Referenced Only Indirectly, They Can Be Located To The Indirect (080h..0ffh) Memory On Processors With More Than 128 Bytes Of Internal RAM.
A LJMP To SP1_INT Needs To Be Placed At Location 003bh. Since The Input And Output Buffers Are Referenced Only Indirectly, They Can Be Located To The Indirect (080h..0ffh) Memory On Processors With More Than 128 Bytes Of Internal RAM.
Filesize
7.7 kB
Downloads
7018
Rating Not rated
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