USB 2.0 Flash Drive Controller
Datasheet
TABLE OF CONTENTS
CHAPTER 1 GENERAL DESCRIPTION ...................................................................................................................4
CHAPTER 2 ACRONYMS & DEFINITION ................................................................................................................6
2.1
CHAPTER 3 PIN TABLES.........................................................................................................................................7
3.1 100 Pin List......................................................................................................................................................7
Acronyms.........................................................................................................................................................6
CHAPTER 4 PIN CONFIGURATION.........................................................................................................................9
CHAPTER 5 BLOCK DIAGRAM .............................................................................................................................10
CHAPTER 6 PIN DESCRIPTIONS ..........................................................................................................................11
6.1
CHAPTER 7 DC PARAMETERS.............................................................................................................................15
7.1 Maximum Guaranteed Ratings ......................................................................................................................15
Buffer Type Descriptions................................................................................................................................14
7.1.1 Capacitance TA = 25°C; FC = 1MHz; VDD, VDDP = 2.5V .....................................................................17
CHAPTER 8 AC SPECIFICATIONS........................................................................................................................18
CHAPTER 9 PACKAGE OUTLINE..........................................................................................................................19
CHAPTER 10
CHAPTER 11
CHAPTER 12
REFERENCE ..................................................................................................................................20
GPIO USAGE TABLE.....................................................................................................................21
TYPICAL APPLICATION ................................................................................................................22
LIST OF FIGURES
Figure 4.1 – 100 Pin TQFP ............................................................................................................................................9
Figure 9.1 – 100 Pin TQFP Package Outline, 12x12x1.4 Body (Rev A).......................................................................19
LIST OF TABLES
Table 3.1 – USB97C242 100 Pin Package ....................................................................................................................7
Table 3.2 – 100 Pin TQFP .............................................................................................................................................7
Table 6.1 – USB97C242 Pin Descriptions....................................................................................................................11
Table 6.2 - USB97C242 Buffer Type Descriptions .......................................................................................................14
Table 7.1 - DC Electrical Characteristics.......................................................................................................................15
Table 9.1 – 100 Pin TQFP Package Parameters (Rev A)............................................................................................19
Table 11.1 - GPIO Usage.............................................................................................................................................21
SMSC USB97C242
Page 3
Revision 1.4 (02-16-06)
DATASHEET
SMSC [ SMSC CORPORATION ]
