Intel 80C196NU ユーザーズマニュアル
13-37
INTERFACING WITH EXTERNAL MEMORY
Figure 13-20. Multiplexed System Bus Timing (8XC196NP)
CLKOUT
ALE
RD#
AD15:0
(read)
WR#
AD15:0
(write)
BHE#,
INST
AD15:8
TCLCL
Address Out
Data
Data Out
Address Out
Address Out
TCHCL
TLHLL
Valid
A2367-05
TCLLH
TRLCL
TLLCH
TLHLH
TLLRL
TRLRH
TRHLH
TAVLL
TLLAX
TRLDV
TRHDZ
TRLAZ
Address Out
TAVDV
TLLWL
TWLWH
TWHLH
TQVWH
TWHQX
TRHBX
TWHBX
TRHAX
TWHAX
TSLDV
A19:16
CS
x#
Address Out
TWHSH
TRHSH