Renesas RL78/G13 User Manual

RL78/G13 CHAPTER 21 VOLTAGE DETECTOR
R01UH0146EJ0100 Rev.1.00 891
Sep 22, 2011
Table 21-1. LVD Operation Mode and Detection Voltage Settings for User Option Byte (000C1H/010C1H)
• When used as interrupt & reset mode
Detection voltage Option byte Setting Value
VLVIH VLVIL
Rising
edge
Falling
edge
Falling
edge
LVIMDS1 LVIMDS0 VPOC2 VPOC1 VPOC0 LVIS1 LVIS0
1.77 V 1.73 V 1 0
1.88 V 1.84 V 0 1
2.92 V 2.86 V
1.63 V 0 0 0
0 0
1.98 V 1.94 V 1 0
2.09 V 2.04 V 0 1
3.13 V 3.06 V
1.84 V 0 0 1
0 0
2.61 V 2.55 V 1 0
2.71 V 2.65 V 0 1
3.75 V 3.67 V
2.45 V 0 1 0
0 0
2.92 V 2.86 V 1 0
3.02 V 2.96 V 0 1
4.06 V 3.98 V
2.75 V
1 0
0 1 1
0 0
Other than above Setting prohibited
• When used as reset mode
Detection voltage Option byte Setting Value
VLVI
Rising edge
Falling
edge
LVIMDS1 LVIMDS0 VPOC2 VPOC1 VPOC0 LVIS1 LVIS0
1.67 V 1.63 V 0 0 0 1 1
1.77 V 1.73 V 0 0 0 1 0
1.88 V 1.84 V 0 0 1 1 1
1.98 V 1.94 V 0 0 1 1 0
2.09 V 2.04 V 0 0 1 0 1
2.50 V 2.45 V 0 1 0 1 1
2.61 V 2.55 V 0 1 0 1 0
2.71 V 2.65 V 0 1 0 0 1
2.81 V 2.75 V 0 1 1 1 1
2.92 V 2.86 V 0 1 1 1 0
3.02 V 2.96 V 0 1 1 0 1
3.13 V 3.06 V 0 0 1 0 0
3.75 V 3.67 V 0 1 0 0 0
4.06 V 3.98 V
1 1
0 1 1 0 0
Other than above Setting prohibited
<R>

Renesas RL78/G13 Specifications

General

Brand	Renesas
Model	RL78/G13
Category	Computer Hardware
Language	English