D12320VF25V Datasheet, PDF (323/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 8 I/O Ports
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
0
1
Description
BREQO output disabled. BREQO pin can be used as I/O port
BREQO output enabled
(Initial value)
Bit 0—WAIT Pin Enable (WAITE): Selects enabling or disabling of wait input by the WAIT
pin.
Bit 0
WAITE
0
1
Description
Wait input by WAIT pin disabled. WAIT pin can be used as I/O port
Wait input by WAIT pin enabled
(Initial value)
Rev.7.00 Feb. 14, 2007 page 289 of 1108
REJ09B0089-0700