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38 Intel
®
80303 and 80302 I/O Processors Specification Update
32. Section 4.5.2 on page 50 is only correct for A-0 and A-1 steppings
Problem: The second sentence in Note 7 states, ‘S_REQ64# is deasserted one P_CLK after the deassertion of
S_RST#’. This statement is not correct for the A-2 stepping of the 80303 and 80302 I/O
processors.
Workaround: This statement is only correct for the A-0 and A-1 steppings of the 80303. See Specification
Clarification #6 for A-2 stepping functionality.
Affected Docs: Intel
®
80303 I/O Processor Datasheet
33. Section 17.5.1 on page 17-12 is only correct for A-0 and A-1 steppings
Problem: The last sentence states, ‘S_REQ64# remains valid for one clock (P_CLK) after S_RST#
deasserts’. This statement is not correct for the A-2 stepping of the 80303 and 80302 I/O
processors.
Workaround: This statement is only correct for the A-0 and A-1 steppings of the 80303. See Specification
Clarification #6 for A-2 stepping functionality.
Affected Docs: Intel
®
80303 I/O Processor Developer’s Manual