Acer 6492 manual Speaker Amplifier, Audio Port, Pcmcia controller for Socket, Keyboard

•Support external PCBEEP input and built-in digital BEEP generator

•Power support: Digital:3.3V; Analog:3.3V~5.0V

Speaker Amplifier

Amplifier: GMT G1432

Package: Thin QFN 24-pin (4.8mm×4.8mm×1mm)

Features:

•2W into 4O(1% THD+N)

•2.6W into 4O(10% THD+N)

•Power supply ripple rejection 65dB PSRR

•Supply current in Mute mode (Typ:7mA)

•Low-Power Shutdown Mode: Typ 2 µA

•Mute and shutdown function

Audio Port

Internal:

•Two speakers

•Microphone External:

•Microphone Jack

•Line-In Jack

•H-P Jack

PCMCIA SUBSYSTEM

PCMCIA controller for Socket

Part name: O2_OZ601TN

Package: 128pin LQFP

Compliant: PCI local bus specification Rev.2.3

Features:

•Supports SPKROUT CAUDIO and RIOUT#

•Supports standardized zoomed register model

•Support serialized IRQ interrupt and PCI interrupts

•Support PCI PME# from D3 cold

Power: 3.3V operation with I/O 5V tolerance

PC card power controller chip for CB714

Part name: Ti TPS2210A

Package: TSSOP 24-pin

Features:

•1A output current for VCCOUT

•100mA output current for VPPOUT Power: Vcc=5V, 3.3V

I/O SUBSYSTEM

Keyboard

Dimension: 310 x 115 x 5.5 mm

Weight: 120 Gram (max)

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