STPCC5HEBI View Datasheet(PDF) - STMicroelectronics
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STPCC5HEBI Datasheet PDF : 93 Pages
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4.5.4. PCI INTERFACE
Table 4-11 lists the AC characteristics of the PCI
interface.
Table 4-11. PCI Bus AC Timing
Name
Parameter
HCLK to PCICLKO delay (MD[30:27] = 0000)
HCLK to PCICLKI delay
PCICLKO Cycle Time
PCICLKO High Time
PCICLKO Low Time
PCICLKI Cycle Time
PCICLKI High Time
PCICLKI Low Time
PCICLKI Rising Time
PCICLKI Falling Time
PCICLKI to any output
PCICLKI to PCI_GNT#[2:0]
Setup to PCICKLI
FRAME# Setup to PCICKLI
PCI_REQ#[2:0] Setup to PCICKLI
Hold from PCICLKI
ELECTRICAL SPECIFICATIONS
Min
Typ
Max
Unit
ns
2.9
4.3
5.8
ns
30
ns
ns
ns
30
ns
ns
ns
ns
ns
5.9
-
15.8
ns
6.8
-
16.8
ns
2.2
-
-
ns
2.9
-
-
ns
7.2
-
-
ns
4.8
-
-
ns
Release 1.5 - January 29, 2002
41/93
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