Renesas RL78/G1P Hardware User Manual page 589

RL78/G1P
14.1 Functions of ELC
The event link controller (ELC) mutually connects (links) events output from each peripheral function. By linking events,
it becomes possible to coordinate operation between peripheral functions directly without going through the CPU.
The ELC has the following functions.
 Capable of directly linking event signals from 10 types of peripheral functions to specified peripheral functions
 Event signals can be used as activation sources for operating any one of three types of peripheral functions
14.2 Configuration of ELC
Figure 14-1 shows the event link controller block diagram.
Peripheral function
(Event output side)
R01UH0895EJ0100 Rev.1.00
Nov 29, 2019
CHAPTER 14 EVENT LINK CONTROLLER (ELC)
Figure 14-1. ELC Block Diagram
Event output destination select register
ELSELRn (n = 00 to 09)
(Link connection processor)
CHAPTER 14 EVENT LINK CONTROLLER (ELC)
Internal bus
Event control Peripheral function
(Event receive side)
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