h8s-2649 Renesas Electronics Corporation., h8s-2649 Datasheet - Page 253

• Manufacturer Part Number: h8s-2649
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

9.11.2
PEDR stores output data for the port E pins.
9.11.3
PORTE shows the pin states. It cannot be modified.
Note:
Bit
7
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
*
Port E Data Register (PEDR)
Port E Register (PORTE)
Bit Name
PE7DR
PE6DR
PE5DR
PE4DR
PE3DR
PE2DR
PE1DR
PE0DR
Bit Name
PE7
PE6
PE5
PE4
PE3
PE2
PE1
PE0
Determined by state of pins PE7 to PE0.
Initial
Value
0
0
0
0
0
0
0
0
Initial
Value
*
*
*
*
*
*
*
*
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
R
Description
An output data for a pin is stored when the pin function
is specified to a general purpose output port.
Description
If this register read is performed while PEDDR bits are
set to 1, the PEDR values are read. If this register read
is performed while PEDDR bits are cleared to 0, the pin
states are read.
Rev. 2.00 Dec. 05, 2005 Page 215 of 724
Section 9 I/O Ports
REJ09B0200-0200