Nuvoton NuMicro MS51PC0AE - Table 6.2-2 Minimum Brown-Out Detect Pulse Width

MS51
Nov. 28, 2019 Page 218 of 491 Rev 1.00
MS51 32K SERIES TECHNICAL REFERENCE MANUAL
BODFLT
(BODCON1.1)
BOD Operation Mode
System Clock Source
Minimum Brown-Out Detect Pulse
Width
0
Normal mode
(LPBOD[1:0] = [0,0])
Any clock source
Typ. 1μs
Low power mode 1
(LPBOD[1:0] = [0,1])
Any clock source
16 (1/FLIRC)
Low power mode 2
(LPBOD[1:0] = [1,0])
Any clock source
64 (1/FLIRC)
Low power mode 3
(LPBOD[1:0] = [1,1])
Any clock source
256 (1/ FLIRC)
1
Normal mode
(LPBOD[1:0] = [0,0])
HIRC/ECLK
Normal operation: 32 (1/FSYS)
Idle mode: 32 (1/FSYS)
Power-down mode: 2 (1/FLIRC)
LIRC
2 (1/FLIRC)
Low power mode 1
(LPBOD[1:0] = [0,1])
Any clock source
18 (1/FLIRC)
Low power mode 2
(LPBOD[1:0] = [1,0])
Any clock source
66 (1/FLIRC)
Low power mode 3
(LPBOD[1:0] = [1,1])
Any clock source
258 (1/ FLIRC)
Table 6.2-2 Minimum Brown-out Detect Pulse Width