Analog Devices ADSP-21367 Manual page 30

ADSP-21367/ADSP-21368/ADSP-21369
Asynchronous Memory Interface (AMI) Enable/Disable
Use these specifications for passing bus mastership between
ADSP-21368 processors (BRx).
Table 27. AMI Enable/Disable
Parameter
Switching Characteristics
t Address/Control Enable After Clock Rise
ENAMIAC
t Data Enable After Clock Rise
ENAMID
t Address/Control Disable After Clock Rise
DISAMIAC
t Data Disable After Clock Rise
DISAMID
CLKIN
ADDR, WR, RD,
MS1 - 0, DATA
ADDR, WR, RD,
MS1 - 0, DATA
Figure 20. AMI Enable/Disable
Rev. D | Page 30 of 56 | November 2008
Min
4
t + 4
SDCLK
t
DISAMIAC
t
DISAMID
t
ENAMIAC
t
ENAMID
Max Unit
ns
ns
8.7 ns
0 ns