D950-Core
6.3.2 Control I/O Electrical Characteristics
Figure 6.2 Control I/O Electrical Characteristics
CLKIN
INCYCLE
14
BSU_CLK
10
CONTROL Out
CONTROL In
HOLDACK, EOI
IT
DTACK
11
10
12
13
15
VR01939B
Num
T10
T11
T12
T13
T14
T15
Note:
Parameter
INCYCLE High to CONTROL out valid
CONTROL In Setup to INCYCLE High
CONTROL In Hold from INCYCLE High
IT pulse min. duration
INCYCLE High to BSU_CLK High
DTACK setup to CLKIN low
Min
Typ Max.
2.5
2
0
3
0
-1.4
C_load = 3 pF for all outputs
CONTROL In/Out are those defined in pin description tables 2.6 and 2.7.
Unit
ns
ns
ns
ns
ns
ns
58/89
7