XR88C681CN/40 EXAR [Exar Corporation], XR88C681CN/40 Datasheet - Page 26
XR88C681CN/40
Manufacturer Part Number
XR88C681CN/40
Description
CMOS DUAL CHANNEL UART (DUART)
Manufacturer
EXAR [Exar Corporation]
Datasheet
1.XR88C681CN40.pdf
(99 pages)
XR88C681
8051 CPU
XR88C681
Figure 5. An Approach to Interfacing the XR88C681 DUART to the 8051 Microcontroller
Figure 5
C.6.1.2 8080A Microprocessor
Figure 5
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