Renesas RL78 Series - Page 1267

RL78/F13, F14 CHAPTER 17 LIN/UART MODULE (RLIN3)
R01UH0368EJ0210 Rev.2.10 1235
Dec 10, 2015
(a) SNOOZE Mode Operation (returning to normal operation upon successful reception; UWC = 1, URDCC = 0)
Figure 17-32. Timing Chart of SNOOZE Mode Operation
(returning to normal operation upon successful reception; UWC = 1, URDCC = 0)
Remark (1) to (11) in Figure 17-32 correspond to (1) to (11) in Figure 17-33.
Normal Normal
STOP mode SNOOZE modeCPU operation
state
OMM0
UROE
UWC
USEC
Low
URDCC
LURDRn
ST P SPReception data 1 ST P SPReception data 1
Reception data 1
Data received.
Read
Reception data 2
INTLINnRVC
INTLINnSTA
URS
n = 0, 1
LRXDn pin
Clock request signal
(internal signal)
Low
Low
(4)
(9)
(7)
(1) (2) (3) (5) (6) (8) (10)
(11)
Data received.