Table 6.4 Bus Specifications For Basic Expansion Area/Basic Bus Interface - Renesas H8S/2158 User Manual

Section 6 Bus Controller
Table 6.4 Bus Specifications for Basic Expansion Area/Basic Bus Interface
ABW AST WMS1
0 0 —
1 0
Other than
WMS1 = 0 and
WMS0 = 1
1 0 —
1 0
Other than
WMS1 = 0 and
WMS0 = 1
Legend:
: Don't care
Rev. 3.00 Jan 25, 2006 page 118 of 872
REJ09B0286-0300
WMS0 WC1 WC0
— — —
1 — —
0 0
1
1 0
1
— — —
1 — —
0 0
1
1 0
1
Bus Specifications
Number of
Access
Bus Width States
16 2
16 3
3
8 2
8 3
3
Number of
Program
Wait
States
0
0
0
1
2
3
0
0
0
1
2
3