W83L518G Nuvoton Technology Corporation of America, W83L518G Datasheet - Page 2

• Manufacturer Part Number: W83L518G
• Description: IC READER MEDIA 48-LQFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83L518G

• Applications: *
• Interface: *
• Voltage - Supply: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Package / Case: -
• Mounting Type: -

Table of Contents-
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
GENERAL DESCRIPTION ......................................................................................................... 1
FUNCTIONS ............................................................................................................................... 1
2.1
2.2
2.3
2.4
2.5
PIN CONFIGURATION FOR W83L518D ................................................................................... 3
PIN DESCRIPTION..................................................................................................................... 4
4.1
4.2
4.3
4.4
4.5
GENERAL-PURPOSE I/O PORTS (GPIO) ................................................................................ 8
CONFIGURATION REGISTER .................................................................................................. 9
6.1
6.2
6.3
6.4
6.5
6.6
6.7
6.8
ORDERING INSTRUCTION ..................................................................................................... 18
HOW TO READ THE TOP MARKING...................................................................................... 19
PACKAGE DRAWING AND DIMENSIONS.............................................................................. 20
THE W83L518D SCHEMATIC.................................................................................................. 21
REVISION HISTORY ................................................................................................................ 23
General............................................................................................................................. 1
Smart Card Interface ........................................................................................................ 1
Memory Stick Interface..................................................................................................... 2
SD Memory Card Interface .............................................................................................. 2
Package ........................................................................................................................... 2
Bus Interface .................................................................................................................... 4
Smart Card Interface Pins ................................................................................................ 5
Memory Stick Interface/SD Memory Interface Pins ......................................................... 6
General-Purpose I/O Pins ................................................................................................ 7
Crystal and Power Pins .................................................................................................... 7
Plug and Play Configuration............................................................................................. 9
Compatible PnP ............................................................................................................. 10
Configuration Sequence................................................................................................. 11
Global Registers............................................................................................................. 12
Logical Device 0 (Smart Card Interface) ........................................................................ 14
Logical Device 1 (Memory Stick Interface) .................................................................... 15
Logical Device 2 (GPIO) ................................................................................................ 16
Logical Device 3 (SD Memory Interface) ....................................................................... 17
6.2.1
6.2.2
6.2.3
6.3.1
Extended Function Register ........................................................................................... 10
Extended Functions Enable Register (EFER)................................................................. 10
Extended Function Index Register (EFIR), Extended Function Data Register (EFDR)... 11
Software programming example ..................................................................................... 11
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W83L518D