SM59R16A5/SM59R09A5/SM59R05A5
8-Bit Micro-controller
64KB/36KB/20KB with ISP Flash
& 2KB RAM embedded
17. LVI – Low Voltage Interrupt
The interrupt vector 63h.
Mnemonic: LVC
Address: E6h
7
6
-
5
4
-
3
-
2
-
1
-
0
-
Reset
20H
LVI_EN
LVRXE
LVI_EN: Low voltage interrupt function enable bit.
LVI_EN = 0 : disable low voltage detect function.
LVI_EN = 1 : enable low voltage detect function.
LVRXE: External low voltage reset function enable bit.
LVRXE = 0 : disable external low voltage reset function.
LVRXE = 1 : enable external low voltage reset function.
Low Voltage Detect Level
LVI
3.5V
2.3V
LVRX
3.1V
2.1V
SM59R16A5C
SM59R16A5L
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M047 71 Ver.G SM59R16A5 01/2014