Panasonic MN101L Series

Chapter 6
Power Supply Voltage Detection
VI - 6 Control Register
 PSVD Control Register 2 (LVICTR2: 0x03F68)
The LVICTR2 controls whether to add the noise filter on the output of PSVD and the sampling frequency of it.
bp76543210
Bit name---- LVINFSCK2-0 LVINFEN
At reset00000000
AccessRRRRR/WR/WR/WR/W
bp Bite name Description
7-4 - Always read as 0.
3-1 LVINFSCK2-0
Noise sampling frequency
000: f
HCLK
001: f
HCLK
/2
5
010: f
HCLK
/2
6
011: f
HCLK
/2
7
100: f
HCLK
/2
8
101: f
HCLK
/2
9
110: f
HCLK
/2
10
111: f
SCLK
0 LVINFEN
Noise filter enable control
0: Disabled
1: Enabled