SOYO Motherboard SY-6BA+ IV - Manual (Page 32)

Hardware Installation SY-6BA+ IV
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IDE 1 IDE4
IDE 2 IDE 3
1 1 1 1
ATA 33 ATA 66
2-3.3 Motherboard Connector
2-3.3.1 IDE Device Installation (HDD, CD-ROM)
The 6BA+ IV comes with four IDE connectors, with support
for up to 8 IDE Devices. For the supported interface modes,
refer to the table below:
IDE
Connector
PIO mode
DMA
Mode
ULTRA
DMA33
(ATA 33)
ULTRA
DMA66
(ATA 66)
IDE 1 & 2 Yes Yes Yes No
IDE 3 & 4 Yes Yes Yes Yes
Note: It is required to connect the ATA66 HDDs with the ATA66 flat cable
to the motherboard to maintain proper functionality and stability of
the ATA66 high speed interface.
Connect one side of the ATA 33 or ATA 66 flat cable to the IDE device
( HDD or CD- ROM) and plug the other end to the IDE1~ IDE4
directionally keyed IDE connector on the Motherboard. ATA66 cable can
be used backward compatible with ATA33 HDD.
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