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KBC1100L-PE

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

SMSC -> Microchip 

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

■ Two independent Hardware Driven PS/2 Ports

— Fully functional on Main and/or Suspend Power

— PS/2 edge Wake Capable

— Wake on specific mouse protocol

— Wake on specific keyboard protocol

■ 72 General Purpose I/O Pins

— 62 8051 Addressable I/O Pins

— 7 8051 Addressable Out-only Pins

— 2 8051 Addressable In-only Pins

— 16 I/Os Mapped into 8051 SFR Space

— 1 LPC/8051-Addressable I/O

— 14 Maskable Hardware Wake-Event Capable

— 67 Programmable Open-Drain/Push-Pull Outputs

— 2 SMSC SentinelAlert! Direct Battery Management

GPIO’s

■ Four Programmable Pulse-Width Modulator Outputs

— Multiple clock Sources and Independent Clock

Rates

— 8 Bit Duty Cycle Granularity

■ Three Fan Tachometer Inputs

■ Three Programmable 16-bit Counter/Timers

■ Direct Battery Management with SMSC SentinelAlert!

— Analog to Digital Converter with

– 8 channels, 8b/10b conversion

– 20ms conversion time for 8 channels

— Digital to Analog Converter with SMSC

SentinelAlert!

– 3 channels, 8b conversion

– 1.5ms conversion time for 3 channels

— 2-GPIO’s with SMSC SentinelAlert!

— 2-Single pin remote temperature sensor inputs

— HW_PROTECT# output thermal event indication

■ MCU Serial Debug Port

■ Integrated Standby Power Reset Generator

■ 144 Pin VTQFP Package; Green, Lead-Free

Package also available

Revision 0.4 (02-07-05)

2

PRODUCT PREVIEW

SMSC KBC1100L

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