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KK16C554PL/KK16C554TQ
QUAD-UART
ASYNCHRONOUS COMMUNICATIONS ELEMENT
1. General Description
KK16C554 is an enhanced quadruple version of the 16C550 UART (Universal Asynchronous Receiver Transmitter). Each channel can be put into FIFO mode to relieve the CPU of excessive software overhead. In this mode, internal FIFOs are activated and 16...
