82443LX Datasheet, PDF (118/144 Pages) Intel Corporation – INTEL 440LX AGPSET: 82443LX PCI A.G.P. CONTROLLER (PAC)

INTEL 82443LX (PAC)
E
Table 28. A.G.P. INTERFACE TIMING, 66/133 MHz
Symbol
Parameter
Min
t52 GAD[31:0],GCBE#[3:0], SBA[7:0] Valid Delay
1.0
from HCLKIN Rising
t53 GAD[31:0],GCBE#[3:0], SBA[7:0] Setup Time to
5.5
HCLKIN Rising
t54 GAD[31:0],GCBE#[3:0], SBA[7:0] Hold Time from 0
HCLKIN
t55 GFRAME#, GTRDY#, GIRDY#, GSTOP#, GPAR, 1.0
GDEVSEL#, GPERR#, GSERR#, PIPE#, DBF#,
GREQ#, GGNT#, ST[2:0] Valid Delay from
HCLKIN Rising
t56 GFRAME#, GTRDY#, GIRDY#, GSTOP#, GPAR, 1.0
GDEVSEL#, GPERR#, GSERR#, PIPE#, DBF#,
GREQ#, GGNT#, ST[2:0] Float Delay from
HCLKIN Rising
t57 GFRAME#, GTRDY#, GIRDY#, GSTOP#, GPAR, 6.0
GDEVSEL#, GPERR#, GSERR#, PIPE#, DBF#,
GREQ#, GGNT#, ST[2:0] Setup Time to HCLKIN
Rising
t58 GFRAME#, GTRDY#, GIRDY#, GSTOP#, GPAR, 0
GDEVSEL#, GPERR#, GSERR#, PIPE#, DBF#,
GREQ#, GGNT#, ST[2:0] Hold Time from
HCLKIN Rising
Max Units Figures Notes
6.0
ns
17
10pF
ns
18
10pF
ns
18
10pF
5.5
ns
17
10pF
14.0
ns
19
10pF
ns
18
10pF
ns
18
10pF
118