Datasheet

Section 10 I/O Ports
Rev.7.00 Mar. 18, 2009 page 495 of 1136
REJ09B0109-0700
10.6.2 Port 6 Data Register (P6DR)
P6DR stores output data for the port 6 pins.
Bit Bit Name Initial Value R/W Description
7, 6 ⎯ All 0 ⎯ Reserved
These bits are always read as 0 and cannot be
modified.
5 P65DR 0 R/W
4 P64DR 0 R/W
3 P63DR 0 R/W
2 P62DR 0 R/W
1 P61DR 0 R/W
An output data for a pin is stored when the pin
function is specified to a general purpose I/O.
0 P60DR 0 R/W
10.6.3 Port 6 Register (PORT6)
PORT6 shows the pin states.
PORT6 cannot be modified.
Bit Bit Name Initial Value R/W Description
7, 6 ⎯ Undefined ⎯ Reserved
These bits are reserved, if read they will return an
undefined value.
5 P65 ⎯* R
4 P64 ⎯* R
3 P63 ⎯* R
2 P62 ⎯* R
1 P61 ⎯* R
If a port 6 read is performed while P6DDR bits are
set to 1, the P6DR values are read. If a port 6 read
is performed while P6DDR bits are cleared to 0, the
pin states are read.
0 P60 ⎯* R
Note: * Determined by the states of pins P65 to P60.