NS486SXL Datasheet, PDF (24/26 Pages) National Semiconductor (TI) – Optimized 32-Bit 486-Class Controller with On-Chip Peripherals for Embedded Systems

FIFO UART (Continued)
Symbol
t_IRTXW
t_IRRXW
Parameter
IRTX Pulse Width
IRRX Pulse Width
Conditions
Min
1.6 µs
1.6 µs
Max
3/16
6/16
DS100121-19
Units
BAUD OUT Cycles
BAUD OUT Cycles
FIGURE 14. UART Baud Rate and Infrared Clocks
DS100121-20
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