Renesas RL78/I1D Application Note page 15

RL78/I1D
4.7.2. Initialization
Figure 4.3 shows the flowchart of initialization flow chart.
R01AN3597EJ0100 Rev.1.00
Jan. 31, 2017
hdwinit
Maskable interrupt disable
Peripheral function initialization
R_Systeminit()
return
Figure 4.3
Operation state switching IAR
IE ← 0
Port initialization
CPU clock initialization
12-bit interval timer initialization
Clock output initialization
External interrupt initialization
Initialization
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