MC9S08DN60 Datasheet, PDF (93/354 Pages) Freescale Semiconductor, Inc – Microcontrollers

6.5.3.5
Chapter 6 Parallel Input/Output Control
Port C Drive Strength Selection Register (PTCDS)
7
R
PTCDS7
W
6
PTCDS6
5
PTCDS5
4
PTCDS4
3
PTCDS3
2
PTCDS2
1
PTCDS1
Reset:
0
0
0
0
0
0
0
Figure 6-23. Drive Strength Selection for Port C Register (PTCDS)
Table 6-21. PTCDS Register Field Descriptions
0
PTCDS0
0
Field
Description
7:0
Output Drive Strength Selection for Port C Bits — Each of these control bits selects between low and high
PTCDS[7:0] output drive for the associated PTC pin. For port C pins that are configured as inputs, these bits have no effect.
0 Low output drive strength selected for port C bit n.
1 High output drive strength selected for port C bit n.
MC9S08DN60 Series Data Sheet, Rev 2
Freescale Semiconductor
93