Datasheet

Memory Map and Register Definition
This section provides a detailed description of all PIM registers.
24.0.4 Module Memory Map
Table 24-2 shows the register map of the port integration module.
Table 24-2. PIM Memory Map (Sheet 1 of 3)
Address Use Access
0x0000 Port A Data Register (PORTA) Read / Write
0x0001 Port B Data Register (PORTB) Read / Write
0x0002 Port A Data Direction Register (DDRA) Read / Write
0x0003 Port B Data Direction Register (DDRB) Read / Write
0x0004
:
0x0007
PIM Reserved —
0x0008 Port E Data Register (PORTE) Read / Write
1
0x0009 Port E Data Direction Register (DDRE) Read / Write
1
0x000A
:
0x000B
Non-PIM Address Range —
0x000C Pull-up Up Control Register (PUCR) Read / Write
1
0x000D Reduced Drive Register (RDRIV) Read / Write
1
0x000E
:
0x001B
Non-PIM Address Range —
0x001C ECLK Control Register (ECLKCTL) Read / Write
1
0x001D PIM Reserved —
0x001E IRQ Control Register (IRQCR) Read / Write
1
0x001F PIM Reserved —
0x0020
:
0x0031
Non-PIM Address Range —
0x0032 Port K Data Register (PORTK) Read / Write
0x0033 Port K Data Direction Register (DDRK) Read / Write
0x0034
:
0x023F
Non-PIM Address Range —
0x0240 Port T Data Register (PTT) Read / Write
0x0241 Port T Input Register (PTIT) Read
0x0242 Port T Data Direction Register (DDRT) Read / Write
0x0243 Port T Reduced Drive Register (RDRT) Read / Write