MA015 Datasheet, PDF (15/29 Pages) Megawin Technology Co., Ltd – Build-in watchdog timer

MA015 Datasheet
Version 2.00
9.3 Reset OK
Address
Name
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 _{Bit 0} R W
00C3H
RESOK
RK7 RK6 RK5 RK4
-
-
-
-
-
RESOK (Reset OK): If the device reset OK and work well, must write #$90 into this register at program start.
The RESOK is enabling by code option.
For example:
Program_start: LDA #10010000b
STA $C3
Programming Notice
The status after different reset condition is listed below:
Power on reset
SRAM Data
Unknown
CPU Register
Unknown
Special Function Register
Default value
CPU /RST pin reset
Unchanged
Unknown
Default value
This document information is the intellectual property of Megawin Technology.
 Megawin Technology Co., Ltd. 2011 All right reserved.
QP-7300-03D
15/29