MC9S12P128 Datasheet, PDF (57/564 Pages) Freescale Semiconductor, Inc – S12 Microcontrollers

Port Integration Module (S12PPIMV1)
Register
Name
0x0020– R
0x023F _W
Non-PIM
Address
Range
Bit 7
0x0240 R
PTT _W
PTT7
0x0241 R
PTIT _W
PTIT7
0x0242 R
DDRT _W ^DDRT7
0x0243 R
RDRT _W ^RDRT7
0x0244 R
PERT _W ^PERT7
0x0245 R
PPST _W ^PPST7
0x0246 R
0
Reserved _W
0x0247 R
0
PTTRR _W
0x0248 R
0
PTS _W
0x0249 R
0
PTIS _W
0x024A R
0
DDRS _W
0x024B R
0
RDRS _W
0x024C R
0
PERS _W
0x024D R
0
PPSS _W
6
5
4
3
Non-PIM Address Range
PTT6
PTIT6
PTT5
PTIT5
PTT4
PTIT4
PTT3
PTIT3
DDRT6
DDRT5
DDRT4
DDRT3
RDRT6
RDRT5
RDRT4
RDRT3
PERT6
PERT5
PERT4
PERT3
PPST6
0
PPST5
0
PPST4
0
PPST3
0
0
0
PTTRR5 PTTRR4
0
0
0
PTS3
0
0
0
PTIS3
0
0
0
0
0
0
0
0
0
0
0
0
= Unimplemented or Reserved
DDRS3
RDRS3
PERS3
PPSS3
2
PTT2
PTIT2
DDRT2
RDRT2
PERT2
PPST2
0
0
PTS2
PTIS2
DDRS2
RDRS2
PERS2
PPSS2
1
Bit 0
PTT1
PTIT1
PTT0
PTIT0
DDRT1
DDRT0
RDRT1
RDRT0
PERT1
PERT0
PPST1
0
PPST0
0
0
PTTRR0
PTS1
PTIS1
PTS0
PTIS0
DDRS1
DDRS0
RDRS1
RDRS0
PERS1
PERS0
PPSS1
PPSS0
S12P-Family Reference Manual, Rev. 1.12
Freescale Semiconductor
57