r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 533

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

Notes: 1. Writing 0 to this bit after reading it as 1 clears the flag and is the only allowed way.
Bit
14 to
10
9
8
7 to 0
2. Can be modified only once after a power-on reset.
Bit Name

OCE2
OIE2

Initial
value
All 0
0
0
All 0
R/W
R
R/W*
R/W
R
2
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
Output Short High-Impedance Enable 2
This bit specifies whether to place the pins in the high-
impedance state when the OSF2 bit in OCSR2 is set to 1.
0: Does not place the pins in the high-impedance state
1: Places the pins in the high-impedance state
Output Short Interrupt Enable 2
This bit enables or disables interrupt requests when the
OSF2 bit in OCSR2 is set to 1.
0: Interrupt requests disabled
1: Interrupt requests enabled
Reserved
These bits are always read as 0. The write value should
always be 0.
Rev. 1.00 Sep. 21, 2007 Page 507 of 1124
Section 12 Port Output Enable (POE)
REJ09B0402-0100