w83l519d Winbond Electronics Corp America, w83l519d Datasheet - Page 4

• Manufacturer Part Number: w83l519d
• Description: Integrated Media Reader
• Manufacturer: Winbond Electronics Corp America

W83L519D
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GENERAL DESCRIPTION
W83L519D is Winbond's innovative solution to a new class of storage devices for IA Noetebook, Desktop
PC and PC system-related products. It incorporates a security Application: Smart Card Interface and two
most promising compact storage interfaces: Memory Stick interface, and Secure Digital Memory Card
interface in IT era.
To cater boundless IT implementation possibilities, W83L519D can be configured to interface with host
through ISA bus. Base on the ISA interface, one Smart Card Interface port and an optional Memory
Stick/SD memory Interface ports are provided. The kind of versatility allows user to design very cost-
effective products in a very flexible way.
The whole chip of W83L519D operates at voltage level of 3.3 V except Smart Card Interface port's I/O
pins and ISA bus interface that are at 5 V to be compatible with mainstream Smart Card implementations.
Advanced power management feature further optimizes power consumption whether in operation or in
power down mode.
W83L519D comes as a 48-pin LQFP streamline package. Combining with powerful functions, effective
power management, and versatile configurability, this integrated media reader offers a perfect approach
for design of storage device of IT products.
The trademarks and intellectual property rights of Memory Stick belong to SONY Corporation. Information
check: http://www.memorystick.org/
The trademarks and intellectual property rights of Secure Digital belong to SD Group. Information check:
http://www.sdcard.org/
Publication Release Date: Jul. 2002
The trademarks and intellectual property rights of Memory Stick belong to SONY Corporation
Revision 1.0
The trademarks and intellectual property rights of SD belong to SD GROUP
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All trademarks and brand names belong to their respective owners