LSI 53C875A Computer Hardware User Manual


 
6-18 Electrical Specifications
Figure 6.14 64-Bit Address Operating Register/SCRIPTS RAM Write
Table 6.20 64-Bit Address Operating Register/SCRIPTS RAM Write
Symbol Parameter Min Max Unit
t
1
Shared signal input setup time 7 ns
t
2
Shared signal input hold time 0 ns
t
3
CLK to shared signal output valid 11 ns
Bus
Addr
Lo
Addr
Hi
Data In
In
t
2
t
3
CLK
(Driven by System)
FRAME/
(Driven by Master)
AD
(Driven by Master)
C_BE/
(Driven by Master)
PAR
(Driven by Master)
IRDY/
(Driven by Master)
TRDY/
(Driven by LSI53C875A)
STOP/
(Driven by LSI53C875A)
DEVSEL/
(Driven by LSI53C875A)
CMD
Byte Enable
InIn
Dual
Addr
t
1
t
1
t
1
t
1
t
1
t
1
t
1
t
1
t
2
t
2
t
2
t
2
t
2
t
3
t
2
t
2
t
2