Datasheet

Data Sheet ADuC7124/ADuC7126
Rev. C | Page 31 of 108
Table 11. IRQ Base Address = 0xFFFF0000
Address Name Byte Access Type
0xFFFF0000 IRQSTA 4 R
0xFFFF0004 IRQSIG 4 R
0xFFFF0008 IRQEN 4 R/W
0xFFFF000C IRQCLR 4 W
0xFFFF0010 SWICFG 4 W
0xFFFF0014 IRQBASE 4 R/W
0xFFFF001C IRQVEC 4 R
0xFFFF0020 IRQP0 4 R/W
0xFFFF0024 IRQP1 4 R/W
0xFFFF0028 IRQP2 4 R/W
0xFFFF002C IRQP3 4 R/W
0xFFFF0030 IRQCONN 1 R/W
0xFFFF0034 IRQCONE 4 R/W
0xFFFF0038 IRQCLRE 1 W
0xFFFF003C IRQSTAN 1 R/W
0xFFFF0100 FIQSTA 4 R
0xFFFF0104 FIQSIG 4 R
0xFFFF0108 FIQEN 4 R/W
0xFFFF010C FIQCLR 4 W
0xFFFF011C FIQVEC 4 R
0xFFFF013C FIQSTAN 1 R/W
Table 12. System Control Base Address = 0xFFFF0200
Address Name Byte Access Type
0xFFFF0220 REMAP 1 R/W
0xFFFF0230 RSTSTA 1 R
0xFFFF0234 RSTCLR 1 W
0xFFFF0248 RSTKEY0 1 W
0xFFFF024C RSTCFG 1 R/W
0xFFFF0250 RSTKEY1 1 W
Table 13. Timer Base Address = 0xFFFF0300
Address Name Byte Access Type
0xFFFF0300 T0LD 2 R/W
0xFFFF0304 T0VAL 2 R
0xFFFF0308 T0CON 2 R/W
0xFFFF030C T0CLRI 1 W
0xFFFF0320 T1LD 4 R/W
0xFFFF0324 T1VAL 4 R
0xFFFF0328 T1CON 2 R/W
0xFFFF032C T1CLRI 1 W
0xFFFF0330 T1CAP 4 R/W
0xFFFF0340 T2LD 4 R/W
0xFFFF0344 T2VAL 4 R
0xFFFF0348 T2CON 2 R/W
0xFFFF034C T2CLRI 1 W
0xFFFF0360 T3LD 2 R/W
0xFFFF0364 T3VAL 2 R
0xFFFF0368 T3CON 2 R/W
0xFFFF036C T3CLRI 1 W