KBC1100L

更新时间： 2024-02-03 21:55:51

品牌	Logo	应用领域
SMSC		/
页数	文件大小	规格书
6页	244K
描述
MOBILE KBC WITH SFI ADC AND DAC WITH SMSC SENTINELALERT

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KBC1100L 技术参数

Mobile KBC with SFI, ADC and DAC with SMSC SentinelAlert!^TM

General Description

The KBC1100L is an integrated Keyboard/System Management Controller which incorporates a high-

performance 8051 Micro-Controller, an LPC Bus/Firmware Hub Host Interface and a Super I/O. The

KBC1100L is powered by two separate supply planes (VCC1, VCC0) to provide “instant on” and

sophisticated system power management functions. The KBC1100L power control circuitry supports

multiple low power-down modes.

The KBC1100L incorporates a Direct Battery Management (DBM) with SMSC SentinelAlert! accessible

by the 8051. Together with external remote temperature sensor(s) can provide complete Analog

Monitoring & Control System. The KBC1100L DBM includes an 8 channel ADC, a 3 channel DAC with

SMSC SentinelAlert! and up to 2 SMSC SentinelAlert! GPIO's, two channel one-pin Temperature

Sensor Communication Links, and a hardware protect output that requires no programming or 8051

intervention to operate.

The KBC1100L incorporates a Standby Power Reset Generator (RESGEN) which monitors the VCC1

power input and generates the internal VCC1 power on reset for the KBC1100L. The KBC1100L also

outputs VCC1RST# which can be used to reset the Flash memory on the Shared Flash Interface (SFI).

A block diagram of the KBC1100L including the distribution of the supply planes is shown in

Figure 1 on page 5.

Revision 0.4 (02-07-05)

SMSC KBC1100L

PRODUCT PREVIEW

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型号	品牌	描述	获取价格	数据表
KBC1100L-PE	SMSC	MOBILE KBC WITH SFI ADC AND DAC WITH SMSC SENTINELALERT	获取价格
KBC1100L-PU	SMSC	Micro Peripheral IC	获取价格
KBC1100-RD	SMSC	MOBILE KBC WITH SUPER I/O, SFI, ADC AND DAC WITH SMSC SENTINELALERT	获取价格
KBC1100-RT	SMSC	MOBILE KBC WITH SUPER I/O, SFI, ADC AND DAC WITH SMSC SENTINELALERT	获取价格
KBC1102	SMSC	LEGACY FREE MOBILE KBC WITH SFI, ADC AND DAC WITH SMSC SENTINELALERT	获取价格
KBC1122	SMSC	MOBILE KBC WITH SUPER I/O, SFI, ADC AND DAC WITH SMSC SENTINELALERT	获取价格