MDT10P05 Datasheet, PDF (5/16 Pages) Micon Design Technology Corporation – 8-bit micro-controller

Watchdog Timer control
Watchdog timer disable all the time
Watchdog timer enable all the time
MDT10P05
Power Edge Detect
PED Disable
PED Enable
Security bit
Security D isable
Security Enable
The default EPROM security is disable. Once the IC was set to enable, it can not set to
disable again.
(B) Program Memory
Address
0 0 0 -1 F F
1FF
Description
Program memory for MDT10P05
The starting address of the power on, external reset
o r W D T time-out reset for MDT10P05
7. Reset Condition for all Registers
Register
CPIO A
CPIO B
TMR
IAR
RTCC
PC
STATUS
MSR
PORT A
PORT B
Address
00h
01h
02h
03h
04h
05h
06h
Power-On Reset
1111 1111
1111 1111
- - 11 1111
xxxx xxxx
xxxx xxxx
1111 1111
0001 1xxx
111x xxxx
- - - - xxxx
xxxx xxxx
/MCLR or WDT Reset
1111 1111
1111 1111
- - 11 1111
uuuu uuuu
uuuu uuuu
1111 1111
000# #uuu
111u uuuu
- - - - uuuu
uuuu uuuu
Note : u unchanged, x unknown, - unimplemented, read as “0”
# value depends on the condition of the following table
This specification are subject to be changed without notice. Any latest information
please preview ttp;//www.mdtic.com.tw
P. 4
2004/1
VER1.2