Freescale Semiconductor MCF54455 Reference Manual page 328

Address: 0xFC00_0044 (PACRF)
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
R
PACR40
W
Reset 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0
Figure 14-8. Peripheral Access Control Register F (PACRF)
Address: 0xFC00_0048 (PACRG)
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
R
PACR48
W
Reset 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0
Figure 14-9. Peripheral Access Control Register G (PACRG)
Each peripheral is assigned to its PACRn field:
Slot Number
Freescale Semiconductor
PACR41 PACR42 PACR43
0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0
PACR49
Table 14-4. PACRn Assignments
PACRn
0 PACR0
1 PACR1
2 PACR2
12 PACR12
13 PACR13
15 PACR15
16 PACR16
17 PACR17
18 PACR18
19 PACR19
21 PACR21
22 PACR22
23 PACR23
24 PACR24
25 PACR25
26 PACR26
28 PACR28
29 PACR29
30 PACR30
31 PACR31
PACR44 PACR45
Peripheral
SCM (MPR and PACRs)
Crossbar switch
FlexBus
FEC0
FEC1
Real-Time Clock
SCM (CWT and Core Fault Registers)
eDMA Controller
Interrupt Controller 0
Interrupt Controller 1
Interrupt Controller IACK
2
I C
DSPI
UART0
UART1
UART2
DMA Timer 0
DMA Timer 1
DMA Timer 2
DMA Timer 3
System Control Module (SCM)
Access: User read/write
8 7 6 5 4 3 2 1 0
PACR46 PACR47
Access: User read/write
8 7 6 5 4 3 2 1 0
14-5