IWILL P4DA, User Manual, Page: 59 / 96

5: System Configuration
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User’s Manual 5•5
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Onboard IDE Connectors
Each channel connector
supports one IDE channel
with two drives, a Master
and a Slave. The Master
drive connects to the con-
nector on the end of the
ribbon cable. The Slave
drive connects to the con-
nector in the middle of
the ribbon cable.
Note:
The ribbon cable used
must support the transfer
mode of the fastest device
connected to it to avoid
degraded performance.
Floppy
connector
Primary
Channel
Secondary
Channel
Floppy Drive Connector
The floppy drive connec-
tor supports two floppy
disk drives. The first drive,
Drive A:, connects to the
connector on the end of
the floppy drive connec-
tor cable. A second drive,
Drive B:, would connect to
the middle connector on
the cable although sys-
tems now commonly only
have one floppy disk drive.
AL
i
mPGA478B
+
JP2
CPU
ATX PWR
F
ron
t P
ane
l
BIOS
J14 J17
J21
J26
J25
J24
J23 J20
CN3_AUX In
CN4_CD In
J16 J18 J19
J15
ALADDiN-P4
J13
J6
J7
J8
J9
J11