MDT10P622 Datasheet, PDF (5/19 Pages) Micon Design Technology Corporation – 8-bit micro-controller

MDT10P622
BANK0
00 IAR (Indirect addressing register)
01 RTCC (Timer0) register
02 Program counter low byte
03 Status register
Bit Symbol
Function
0
C
Carry
1
DC
Digit carry
2
Z
Zero flag
3
PF
Power-down flag
4
TF
WDT time-out flag
5
Bank
Register bank select (For direct addressing)
=0 Bank 0 (00h-7Fh)
=1 Bank 1 (80h-BFh)
6:7
General purpose bit
04 MSR (Memory select register)
05 PORTA (Port A data register)
06 PORTB (Port B data register)
07 PORTC (Port C data register)
08 Unimplemented.
09 Unimplemented.
0A PCHLAT (Program memory segment register)
0B INTS (Interrupt control register)
Bit
Function
0 PB port change interrupt flag bit.
1 /INT external interrupt flag bit.
2 RTCC(Timer0) overflow interrupt flag bit.
3 PB port change interrupt enable bit.
4 /INT external interrupt enable bit.
5 Timer0 overflow interrupt enable bit.
6 Peripheral interrupt enable bit.
7 Global interrupt enable bit.
0C PIFB1 (Peripheral interrupt flag register 1.)
Bit
Function
0 Timer1 overflow interrupt flag bit
7-1 Unimplemented. Always read as 0.
0D Unimplemented.
0E
TMR1L (Timer1 data register low byte.)
This specification are subject to be changed without notice. Any latest information please preview http;//www.mdtic.com.tw
P.5
2006/7 Ver1.0