LPC47B34X View Datasheet(PDF) - SMSC -> Microchip

Part Name

Description

Manufacturer

LPC47B34X

128 Pin Enhanced Super I/O with LPC Interface for Consumer Applications

SMSC -> Microchip 

GPIO Registers Block Summary .................................................................................................156

Registers Powered by VBAT........................................................................................................157

Runtime Registers Block Description ...........................................................................................157

GPIO Registers Block Description ...............................................................................................194

CONFIGURATION .........................................................................................................................200

OPERATIONAL DESCRIPTION .....................................................................................................222

Maximum Guaranteed Ratings ....................................................................................................222

DC Electrical Characteristics .......................................................................................................222

TIMING DIAGRAMS ......................................................................................................................226

ECP Parallel Port Timing.............................................................................................................237

PACKAGE OUTLINE .....................................................................................................................245

APPENDIX - TEST MODES ...........................................................................................................246

Board Test Mode.........................................................................................................................246

80 Arkay Drive

Hauppauge, NY 11788

(516) 435-6000

FAX (516) 273-3123

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