Datasheet

56F8033/56F8023 Data Sheet, Rev. 6
112 Freescale Semiconductor
Figure 8-1 GPIOA Register Map Summary
Add.
Offset
Register Acronym 151413121110987654321 0
$0 GPIOA_PUPEN
R
PU[15:0]
W
RS 0 1 1 1 1 1 1 1 11111111
$1 GPIOA_DATA
R
D[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$2 GPIOA_DDIR
R
DD[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$3 GPIOA_PEREN
R
PE[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$4 GPIOA_IASSRT
R
IA[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$5 GPIOA_IEN
R
IEN[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$6 GPIOA_IEPOL
R
IEPOL[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$7 GPIOA_IPEND
R
IPR[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$8 GPIOA_IEDGE
R
IES[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$9 GPIOA_PPOUTM
R
OEN[15:0]
W
RS 0 1 1 1 1 1 1 1 11111111
$A GPIOA_RDATA
R
RAW DATA[15:0]
W
RS 0 X X X X X X X XXXXXXXX
$B GPIOA_DRIVE
R
DRIVE[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
R
0 Read as 0
W
Reserved
RS
Reset