Datasheet

Section 8 I/O Ports
Rev.7.00 Feb. 14, 2007 page 289 of 1108
REJ09B0089-0700
Bit 6—BREQO Pin Enable (BREQOE): Outputs a signal that requests the external bus master
to drop the bus request signal (BREQ) in the external bus-released state, or when an internal bus
master performs an external space access.
Bit 6
BREQOE Description
0 BREQO output disabled. BREQO pin can be used as I/O port (Initial value)
1 BREQO output enabled
Bit 0—WAIT Pin Enable (WAITE): Selects enabling or disabling of wait input by the WAIT
pin.
Bit 0
WAITE Description
0 Wait input by WAIT pin disabled. WAIT pin can be used as I/O port (Initial value)
1 Wait input by WAIT pin enabled