83C51KB datasheets
HIGH PERFORMANCE KEYBOARD MICROCONTROLLER
Manufactured by:Other documents
http://download.intel.com/design/MCS51/MANUALS/27280101.pdf
of the 80C51. Figure 1 contains a basic memory. map of the architecture. 83C51KB electrical infor-. mation is contained in the datasheet (order number ...
83C51KB HIGH PERFORMANCE KEYBOARD MICROCONTROLLER
http://www.intel.com/design/mcs51/datashts/27280002.pdf
The 83C51KB is a highly integrated keyboard microcontroller for the standard and ... high for approximately 80ms to 260ms (see the datasheet for current ...