FW82371EB Intel, FW82371EB Datasheet - Page 43

• Manufacturer Part Number: FW82371EB
• Manufacturer: Intel

Specifications of FW82371EB

• Lead Free Status / RoHS Status: Not Compliant

11.
12.
Specification Update
INIT Assertion Correction
R
Corrections to Simplified Block Diagram, Table 55, and Figure 34
The PIIX4 Datasheet, Simplified Block Diagram, on page 3, the PIIX4 Pinout on page 270, and Table
55, starting on page 271, have several typographical errors. These are identified below.
Simplified Block Diagram Corrections
The PIIX4 Datasheet, section 2.1.6, on page 26, describes INIT as remaining asserted for approximately
64 PCI clocks before being negated. This is actually 16 PCI clocks, which is consistent with other
discussion on this signal.
Table 55 Corrections
Figure 34 PIIX4 Pinout Corrections
PHLKA# should be labeled as PHLDA#
IRQ9OUT#/GPO29 should be labeled as IRQ9OUT/GPO29
PDIOIR# should be labeled as PDIOR#
LID//GPI10 should be labeled as LID/GPI10
IRQ0//GPO14 should be labeled as IRQ0/GPO14
IRQ[15,14,11:9,7:3,1] should be labeled as input only, not input/output
Pin F3 should be listed as IRQ9OUT/GPO29
Pin U1 should be listed as IRQ9
Pin F3 should be listed as IRQ9OUT
Pin U1 should be listed as IRQ9
Pin G3 should be listed as GPI21
Pin M18 should be listed as PWROK
Intel
®
82371EB (PIIX4E)
43