Service manual

Service Manual
Figure 2-4: Access collision cases PS* while LANCE is in T1
PS* while the LANCE is in T1
The LANCE samples READY deasserted at the end of T2 (SA2), and then
again at the end of TW1 (SA3), so in this case two wait states are inserted.
Figure 2-5: Access collision cases PS* while LANCE is in T2
PS* while the LANCE is in T2
The LANCE samples READY deasserted at the end of T2 (SA1), TW1 (SA2),
TW2 (SA3), so the maximum of three wait states are inserted.
2-8 Issue 2, June 1991 Part 2 - Interface cards