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10
1-4. Power Control by Multi Interface IC7001
MULTI INTERFACE IC7001 performs the power controls shown in Table.1-9 (See Fig.1-3).
Table.1-9 List of Power Control by System Controller IC1003
Terminals
ON
OFF
Remarks
IC7001 Pin-158 [GSEN_PWR_CTL]
H
L
The power control signal for B+ SWITCH IC8001 (H:ON)
IC7001 Pin-159 [BACKLIGHT_PWR]
H
L
The control signal for the backlight driver IC5001 (H: ON)
IC7001 Pin-157 [XHDD_PWR_CTL]
L
H
The power control signal for the HDD driving voltage (L: ON)
Fig.1-3 Power Control by Multi Interface IC7001
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