Renesas RL78 Series

RL78/F13, F14 CHAPTER 26 VOLTAGE DETECTOR
R01UH0368EJ0210 Rev.2.10 1565
Dec 10, 2015
Table 26-1. LVD Operation Mode and Detection Voltage Settings for User Option Byte (000C1H/020C1H)
 When used as interrupt & reset mode
Detection voltage Option byte Setting Value
VLVDH VLVDL LVIMDS1 LVIMDS0 VPOC2 VPOC1 VPOC0 LVIS1 LVIS0
Rising
edge
Falling
edge
Falling
edge
4.42 V 4.32 V 2.75 V 1 0 0 0 1 0 0
4.62 V 4.52 V 2.75 V 0 1 0 0 0
3.32 V 3.15 V
2.75 V 0 1 1
0 1
4.74 V 4.64 V 0 0
Other than above Setting prohibited
 When used as reset mode
Detection voltage Option byte Setting Value
VLVD LVIMDS1 LVIMDS0 VPOC2 VPOC1 VPOC0 LVIS1 LVIS0
Rising edge Falling edge
2.81 V 2.75 V 1 1 0 1 1 1 1
3.02 V 2.96 V 0 0 0 0 1
3.22 V 3.15 V 0 1 1 0 1
4.42 V 4.32 V 0 0 1 0 0
4.62 V 4.52 V 0 1 0 0 0
4.74 V 4.64 V 0 1 1 0 0
Other than above Setting prohibited