82C900 Datasheet, PDF (23/29 Pages) Infineon Technologies AG – Standalone TwinCAN Controller

82C900
Preliminary
8-Bit Multiplexed Bus
Motorola Compatibility Mode
The bus access is internally fully synchronized, asynchronous accesses are supported.
Read Timing
AD7-0
AS
E
A7-0
t t _{AVSL SLAX}
t _SHSL
t _SLEH
t _EHDW
t _EHSH
data out
t _ELDZ
R/W
CS
t _RSEH
t _CLSL
t _EHEL
t _ELCH
Write Timing
AD7-0
AS
E
R/W
CS
A7-0
t _{t AVSL SLAX}
t _SHSL
t _SLEH
data in
t _ELDS
t _ELDH
t _ELSH
t _RSEH
t _CLSL
t _EHEL
t _ELCH
Figure 7 Timing of Multiplexed Address/Data bus with MODE1 = 1
Data Sheet
23
V 1.0D3, 2001-03