Avago Technologies LSI53C876E - Manual (Page 289)

AC Characteristics 6-57
Figure 6.32 Target Asynchronous Send
Figure 6.33 Target Asynchronous Receive
Table 6.45 Target Asynchronous Send
Symbol Parameter Min Max Unit
t
1
SREQ/ deasserted from SACK/ asserted 5 – ns
t
2
SREQ/ asserted from SACK/ deasserted 5 – ns
t
3
Data setup to SREQ/ asserted 55 – ns
t
4
Data hold from SACK/ asserted 20 – ns
Table 6.46 Target Asynchronous Receive
Symbol Parameter Min Max Unit
t
1
SREQ/ deasserted from SACK/ asserted 5 – ns
t
2
SREQ/ asserted from SACK/ deasserted 5 – ns
t
3
Data setup to SACK/ asserted 0 – ns
t
4
Data hold from SREQ/ deasserted 0 – ns
SREQ/
SACK/
SD[15:0]/,
SDP[1:0]/
t
1
t
2
n + 1
Valid n + 1 Valid n
n
t
3
t
4
n
n + 1
SREQ/
SACK/
SD[15:0]/,
SDP[1:0]/
n
n + 1
t
2
t
1
t
3
t
4
Valid n Valid n + 1
n + 1
n