PXN20RM Datasheet, PDF (190/1376 Pages) Freescale Semiconductor, Inc – PXN20 Microcontroller

System Integration Unit (SIU)
Table 8-2. Detailed Memory Map for SIU_PCR, SIU_GPDO, and SIU_GPDI
Pad ID
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
PA10
PA11
PA12
PA13
PA14
PA15
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PB10
PB11
PB12
PB13
PB14
PB15
Pad #
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
SIU_PCR
Address
FFFE_8040
FFFE_8042
FFFE_8044
FFFE_8046
FFFE_8048
FFFE_804A
FFFE_804C
FFFE_804E
FFFE_8050
FFFE_8052
FFFE_8054
FFFE_8056
FFFE_8058
FFFE_805A
FFFE_805C
FFFE_805E
FFFE_8060
FFFE_8062
FFFE_8064
FFFE_8066
FFFE_8068
FFFE_806A
FFFE_806C
FFFE_806E
FFFE_8070
FFFE_8072
FFFE_8074
FFFE_8076
FFFE_8078
FFFE_807A
FFFE_807C
FFFE_807E
SIU_GPDO
Address
PA[15:0]
are
inputs
only
FFFE_8610
FFFE_8611
FFFE_8612
FFFE_8613
FFFE_8614
FFFE_8615
FFFE_8616
FFFE_8617
FFFE_8618
FFFE_8619
FFFE_861A
FFFE_861B
FFFE_861C
FFFE_861D
FFFE_861E
FFFE_861F
SIU_GPDI
Address
FFFE_8800
FFFE_8801
FFFE_8802
FFFE_8803
FFFE_8804
FFFE_8805
FFFE_8806
FFFE_8807
FFFE_8808
FFFE_8809
FFFE_880A
FFFE_880B
FFFE_880C
FFFE_880D
FFFE_880E
FFFE_880F
FFFE_8810
FFFE_8811
FFFE_8812
FFFE_8813
FFFE_8814
FFFE_8815
FFFE_8816
FFFE_8817
FFFE_8818
FFFE_8819
FFFE_881A
FFFE_881B
FFFE_881C
FFFE_881D
FFFE_881E
FFFE_881F
PXN20 Microcontroller Reference Manual, Rev. 1
8-8
Freescale Semiconductor