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Renesas rl78 User Manual

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RL78/G1A 
 
CHAPTER  6   TIMER  ARRAY  UNIT 
R01UH0305EJ0200  Rev.2.00 
 
 
271  
Jul 04, 2013 
Figure 6-66.  Example of Basic Timing of Operation as One-Shot Pulse Output Function  
(Start Trigger: TImn Pin Input Valid Edge.) 
 
TEmn
TDRmn
TCRmn
TOmn
INTTMmn
a
b
0000H
TSmp
TEmp
TDRmp
TCRmp
TOmp
INTTMmp
0000H
b
Master
channel
Slave
channel
a+2
b
a+2
FFFFH
FFFFH
TImn
TSmn
 
 
Remarks 1.  m: Unit number (m = 0), n: Channel number (n = 0, 2, 4, 6) 
 
 
p: Slave channel number (n < p 
≤ 7) 
 
 
However, timer output pin (TOmp) : p = 1, 3 to 7 
 2.  TSmn, TSmp: 
Bit n, p of timer channel start register m (TSm) 
 
 
TEmn, TEmp: 
Bit n, p of timer channel enable status register m (TEm) 
 
 
TImn, TImp: 
TImn and TImp pins input signal 
 
 
TCRmn, TCRmp: Timer count registers mn, mp (TCRmn, TCRmp) 
 
 
TDRmn, TDRmp: Timer data registers mn, mp (TDRmn, TDRmp) 
 
 
TOmn, TOmp: 
TOmn and TOmp pins output signal