Panasonic MN101L Series

Chapter 3
Interrupts
External Interrupts III - 41
 Noise Filter 45 Control Register (NFCTR45)
bp76543210
Bit name NF5SCK2 NF5SCK1 NF5SCK0 NF5EN NF4SCK2 NF4SCK1 NF4SCK0 NF4EN
At reset00000000
Access R/W R/W R/W R/W R/W R/W R/W R/W
bp Bit name Description
7-5
NF5SCK2
NF5SCK1
NF5SCK0
IRQ5 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
4NF5EN
IRQ5 noise filter operation
0: Disabled
1: Enabled
3-1
NF4SCK2
NF4SCK1
NF4SCK0
IRQ4 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
0NF4EN
IRQ4 noise filter operation
0: Disabled
1: Enabled