Renesas H8S/2368 Series Hardware Manual page 174

Bit
Bit Name
10 ICIS0
9 WDBE
8 WAITE
−
7 to 3
2 ICIS2
−
1 and 0
Rev. 2.00, 05/03, page 122 of 820
Initial Value R/W
1 R/W
0 R/W
0 R/W
0 R/W
0 R/W
0 R/W
Description
Idle Cycle Insert 0
When an external read cycle and external write
cycle are performed consecutively, an idle cycle
can be inserted between the bus cycles.
0: Idle cycle not inserted
1: Idle cycle inserted
Write Data Buffer Enable
The write data buffer function can be used for
an external write cycle or DMAC single address
transfer cycle.
0: Write data buffer function not used
1: Write data buffer function used
WAIT Pin Enable
Selects enabling or disabling of wait input by the
WAIT pin.
0: Wait input by WAIT pin disabled
WAIT pin can be used as I/O port
1: Wait input by WAIT pin enabled
Reserved
Though these bits can be read from or written
to, the write value should always be 0.
Idle Cycle Insert 2
When an external write cycle and external read
cycle are performed consecutively, an idle cycle
can be inserted between the bus cycles.
0: Idle cycle not inserted
1: Idle cycle inserted
Reserved
Though these bits can be read from or written
to, the write value should always be 0.