Datasheet

Reset Values
56F8033/56F8023 Data Sheet, Rev. 6
Freescale Semiconductor 113
Figure 8-2 GPIOB Register Map Summary
Add.
Offset
Register Acronym 151413121110987654321 0
$0 GPIOB_PUPEN
R
PU[15:0]
W
RS 0 1 1 1 1 1 1 1 11111111
$1 GPIOB_DATA
R
D[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$2 GPIOB_DDIR
R
DD[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$3 GPIOB_PEREN
R
PE[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$4 GPIOB_IASSRT
R
IA[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$5 GPIOB_IEN
R
IEN[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$6 GPIOB_IEPOL
R
IEPOL[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$7 GPIOB_IPEND
R
IPR[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$8 GPIOB_IEDGE
R
IES[15:0]
W
RS 0 0 0 0 0 0 0 0 00000000
$9 GPIOB_PPOUTM
R
OEN[15:0]
W
RS 0 1 1 1 1 1 1 1 11111111
$A GPIOB_RDATA
R
0 0
RAW DATA[15:0]
W
RS 0 0 X X X X X X XXXXXXXX
$B GPIOB_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