MDT10P22(DF)
Power Edge Detect
PED Disable
Security bit
Security Disable
Security Enable
PED Enable
(B) Program Memory
Address
Description
000- 3FF
Program memory
The starting address of the power on, external
reset or WDT
3FF
8. Reset Condition for all Registers
Register
CPIO A
CPIO B
TMR
Address Power-On Reset /MCLR Reset
WDT Reset
－－
－－
－－
1111 1111
1111 1111
--11 1111
－
1111 1111
1111 1111
--11 1111
－
1111 1111
1111 1111
--11 1111
－
IAR
00h
01h
02h
03h
04h
05h
06h
07h
RTCC
PC
xxxx xxxx
1111 1111
0001 1xxx
100x xxxx
xxxx xxxx
xxxx xxxx
0000 0000
uuuu uuuu
1111 1111
000# #uuu
100u uuuu
uuuuuuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
1111 1111
000# #uuu
1uuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
STATUS
MSR
PORT A
PORT B
CMR
Note : u＝unchanged, x＝unknown, - ＝unimplemented, read as “0”
#＝value depends on the condition of the following table
Condition
Status: bit 4 Status: bit 3
/MCLR reset (not during SLEEP)
/MCLR reset during SLEEP
WDT reset (not during SLEEP)
WDT reset during SLEEP
U
1
0
0
u
0
1
0
This specification are subject to be changed without notice. Any latest information
please preview http;//www.mdtic.com.tw
P. 8
2007/8 Ver. 1.6
MDTIC [ Micon Design Technology Corporation ]
