Datasheet

ManualsBrandsANALOG DEVICES ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller LFCSP 64 VQ (9x9) 16/32-Bit 41.78 MHz I/O number 30

ADuC7124/ADuC7126 Data Sheet

Rev. C | Page 36 of 108

Table 27. GPIO Base Address = 0xFFFF0400

Address Name Byte Access Type Cycle

0xFFFFF400 GP0CON 4 R/W 1

0xFFFFF404 GP1CON 4 R/W 1

0xFFFFF408 GP2CON 4 R/W 1

0xFFFFF40C GP3CON 4 R/W 1

0xFFFFF410 GP4CON 4 R/W 1

0xFFFFF420 GP0DAT 4 R/W 1

0xFFFFF424 GP0SET 1 W 1

0xFFFFF428 GP0CLR 1 W 1

0xFFFFF42C GP0PAR 4 R/W 1

0xFFFFF430 GP1DAT 4 R/W 1

0xFFFFF434 GP1SET 1 W 1

0xFFFFF438 GP1CLR 1 W 1

0xFFFFF43C GP1PAR 4 R/W 1

0xFFFFF440 GP2DAT 4 R/W 1

0xFFFFF444 GP2SET 1 W 1

0xFFFFF448 GP2CLR 1 W 1

0xFFFFF44C GP2PAR 4 R/W 1

0xFFFFF450 GP3DAT 4 R/W 1

0xFFFFF454 GP3SET 1 W 1

0xFFFFF458 GP3CLR 1 W 1

0xFFFFF45C GP3PAR 4 R/W 1

0xFFFFF460 GP4DAT 4 R/W 1

0xFFFFF464 GP4SET 1 W 1

0xFFFFF468 GP4CLR 1 W 1

0xFFFFF46C GP4PAR 4 R/W 1

Table 28. Flash/EE Block 0 Base Address = 0xFFFFF800

Address Name Byte Access Type Cycle

0xFFFFF800 FEE0STA 1 R 1

0xFFFFF804 FEE0MOD 1 R/W 1

0xFFFFF808 FEE0CON 1 R/W 1

0xFFFFF80C FEE0DAT 2 R/W 1

0xFFFFF810 FEE0ADR 2 R/W 1

0xFFFFF818 FEE0SGN 3 R 1

0xFFFFF81C FEE0PRO 4 R/W 1

0xFFFFF820 FEE0HID 4 R/W 1

Table 29. Flash/EE Block 1 Base Address = 0xFFFFF880

Address Name Byte Access Type Cycle

0xFFFFF880 FEE1STA 1 R 1

0xFFFFF884 FEE1MOD 1 R/W 1

0xFFFFF888 FEE1CON 1 R/W 1

0xFFFFF88C FEE1DAT 2 R/W 1

0xFFFFF890 FEE1ADR 2 R/W 1

0xFFFFF898 FEE1SGN 3 R 1

0xFFFFF89C FEE1PRO 4 R/W 1

0xFFFFF8A0 FEE1HID 4 R/W 1