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LPC47N217

Super I/O Controller

Status: In Production

Features:

  • LPC Interface
  • 56 QFN / 64 TQFP Package
  • 3.3V Operating Voltage
  • 14 GPIO Pins
  • 1 16C550A Compatible UART
  • 1 Multi-Mode Parallel Port with ChiProtectTM, EPP, and ECP Support
  • ISA Plug-and-Play Standard (Version 1.0a) Support
  • 16-bit internally decoded address bus
  • Serial IRQ Interface
  • PCI CLKRUN# support
  • 3 DMA channel options
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

SMSC LPC47N217 is a 3.3V PC 99, PC2001, and ACPI 2.0 compliant Super I/O Controller. There is a dedicated Serial Infrared interface UART, which complies with IrDA v1.2 (Fast Infrared), HPSIR, and ASKIR formats (used by Sharp and other PDAs), as well as Consumer IR. 

The parallel port is compatible with IBM PC/ATTM architectures, as well as IEEE 1284, EPP and ECP. LPC47N217 provides the recommended functionality to support Windows operating systems, PC99 and PC2001. The I/O Address, DMA Channel, and Hardware IRQ of each device in the LPC47N217 may be reprogrammed through the internal configuration registers. There are multiple I/O address location options, a Serialized IRQ interface, and three DMA channels.

Family parts
LPC47N217-JV

Additional Features
    • LPC Interface
    • 56 QFN / 64 TQFP Package
    • 3.3V Operating Voltage
    • 14 GPIO Pins
    • 1 16C550A Compatible UART
    • 1 Multi-Mode Parallel Port with ChiProtectTM, EPP, and ECP Support
    • ISA Plug-and-Play Standard (Version 1.0a) Support
    • 16-bit internally decoded address bus
    • Serial IRQ Interface
    • PCI CLKRUN# support
    • 3 DMA channel options
Parametrics
Name
Value
Parallel Port
Yes
GPIO Pins
14
Operating Voltage
3.3V
Op Temp Max
70
Interface
LPC

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
LPC47N217-JV
0.176300
1.440000
64
STQFP
7x7x1.4
Matte Tin
e3
LPC47N217N-JV
0.176300
1.440000
64
STQFP
7x7x1.4
Matte Tin
e3
LPC47N217N-ABZJ
0.182400
1.192308
56
VQFN
8x8x0.9
Matte Tin
e3
LPC47N217N-ABZJ-TR
0.182400
0.300000
56
VQFN
8x8x0.9
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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