FDC37B72X(1999) View Datasheet(PDF) - SMSC -> Microchip

Part Name

Description

Manufacturer

FDC37B72X
(Rev.:1999)

128 Pin Enhanced Super I/O Controller with ACPI Support

SMSC -> Microchip 

Result Phase

The generation of FINT determines the

beginning of the result phase. For each of the

commands, a defined set of result bytes has to

be read from the FDC before the result phase is

complete. These bytes of data must be read out

for another command to start.

RQM and DIO must both equal "1" before the

result bytes may be read. After all the result

bytes have been read, the RQM and DIO bits

switch to "1" and "0" respectively, and the CB bit

is cleared, indicating that the FDC is ready to

accept the next command.

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