KBC1122P - MOBILE KBC WITH SUPER I/O

SMSC (now Microchip Technology)

Download the KBC1122P datasheet PDF. This datasheet also covers the KBC1122 variant, as both devices belong to the same mobile kbc with super i/o family and are provided as variant models within a single manufacturer datasheet.

📥 Download Datasheet

KBC1122P mobile kbc with super i/o by SMSC (now Microchip Technology) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (KBC1122_SMSCCorporation.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	KBC1122P
Manufacturer	SMSC (now Microchip Technology)
File Size	595.06 KB
Description	MOBILE KBC WITH SUPER I/O
Datasheet	KBC1122P Datasheet

Overview

KBC1122/KBC1122P Mobile KBC with Super I/O, SFI, ADC and DAC with SMSC SentinelAlert!

Key Features

Data Brief.
3.3V Operation with 5V Tolerant Buffers ACPI 1.0b/2.0 and PC99a/PC2001 Compliant LPC Interface with Clock Run Support.
Serial IRQ Interface Compatible with Serialized IRQ Support for PCI Systems.
15 Direct IRQs.
Three 8-Bit DMA Channels.
ACPI SCI Interface.
nSMI.
Shadowed write only registers LPC/Firmware Hub Host Fl.

More Datasheets from SMSC (now Microchip Technology)

Part Number	Description
KBC1122	MOBILE KBC WITH SUPER I/O
KBC1100	MOBILE KBC WITH SUPER I/O
KBC1100L	MOBILE KBC WITH SFI ADC AND DAC
KBC1102	LEGACY FREE MOBILE KBC WITH SFI