MC9S08JM16 Datasheet, PDF (90/386 Pages) Freescale Semiconductor, Inc – Microcontrollers

Chapter 6 Parallel Input/Output
R
W
Reset
7
PTEDD7
0
6
PTEDD6
5
PTEDD5
4
PTEDD4
3
PTEDD3
2
PTEDD2
0
0
0
0
0
Figure 6-23. Data Direction for Port E (PTEDD)
1
PTEDD1
0
0
PTEDD0
0
Table 6-22. PTEDD Register Field Descriptions
Field
Description
7:0
Data Direction for Port E Bits — These read/write bits control the direction of port E pins and what is read for
PTEDD[7:0] PTED reads.
0 Input (output driver disabled) and reads return the pin value.
1 Output driver enabled for port E bit n and PTED reads return the contents of PTEDn.
MC9S08JM16 Series Data Sheet, Rev. 2
90
Freescale Semiconductor