Renesas H8S/2319 series Hardware Manual page 832

Item
WR delay time 1
WR delay time 2
WR pulse width 1
WR pulse width 2
Write data delay time
Write data setup time
Write data hold time
WAIT setup time
WAIT hold time
BREQ setup time
BACK delay time
Bus floating time
BREQO delay time
Rev. 5.00, 12/03, page 802 of 1088
Condition A
Symbol Min Max
t — 20
WRD1
t — 20
WRD2
1.0 ×
t —
WSW1
t – 20
cyc
1.5 ×
t —
WSW2
t – 20
cyc
t — 30
WDD
0.5 ×
t —
WDS
t – 20
cyc
0.5 ×
t —
WDH
t – 10
cyc
t 30 —
WTS
t 5 —
WTH
t 30 —
BRQS
t — 15
BACD
t — 50
BZD
t — 30
BRQOD
Condition B
Min Max Unit
— 15 ns
— 15 ns
1.0 ×
— ns
t – 15
cyc
1.5 ×
— ns
t – 15
cyc
— 20 ns
0.5 ×
— ns
t – 15
cyc
0.5 ×
— ns
t – 8
cyc
25 — ns
5 — ns
30 — ns
— 15 ns
— 40 ns
— 25 ns
Test Conditions
Figures 20-6 to 20-10
Figure 20-8
Figure 20-11
Figure 20-12