OZ6812 Просмотр технического описания (PDF) - O2Micro International

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OZ6812

ACPI CardBus Controller

O2Micro International 

Pin Name

VPPD0/

SLATCH

VPPD1

VCCD0#/

SDATA

VCCD1#/

SCLK

Description

VPPD0: This power input is used with parallel

power control chip

SLATCH: This output controls a serial interface

power control chip.

VPPD1: This power input is used a parallel

power interface chip.

VCCD0#: Rail power inputs for use with a

parallel power control chip.

Serial Data: This pin serves as output DATA pin

when used with a serial interface of serial power

control chip.

VCCD1#: Rail power inputs for use with a

parallel power control chip.

Serial Clock: The input is used as a reference

clock (10-100kHz, usually 32kHz) to control a

serial power control chips. By setting PCI

O2Micro Control 2 register (Offset:D4h) bit 13 to

1, SCLK is an output. Default is input mode.

Pin Number

LQFP

BGA

71

M11

72

L11

73

N13

74

M12

OZ6812

Input Type

TTL I/O

Power

Rail

Aux_Vcc

Drive

12mA

-

TO Aux_Vcc 12mA

TTL I/O Aux_Vcc 12mA

TTL I/O Aux_Vcc 12mA

OZ6812-SF-1.5

Page 6

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