
GL827 USB 2.0 Single Slot Card Reader Controller
2000-2007 Genesys Logic Inc. - All rights reserved.
Page 4
TABLE OF CONTENTS
CHAPTER 1 GENERAL DESCRIPTION...................................................7
CHAPTER 2 FEATURES..............................................................................8
CHAPTER 3 PIN ASSIGNMENT ................................................................9
3.1
P
INOUT
.......................................................................................................9
3.2
P
IN
L
IST
....................................................................................................15
3.3
P
IN
D
ESCRIPTIONS
...................................................................................19
CHAPTER 4 BLOCK DIAGRAM..............................................................22
CHAPTER 5 FUNCTION DESCRIPTION...............................................23
CHAPTER 6 ELECTRICAL CHARACTERISTICS...............................24
6.1
A
BSOLUTE
M
AXIMUM
R
ATINGS
..............................................................24
6.2
O
PERATING
C
ONDITIONS
.........................................................................24
6.3
DC
C
HARACTERISTICS
............................................................................24
6.4
PMOS
C
HARACTERISTICS
......................................................................25
6.5
5V
TO
3.3
V
R
EGULATOR
C
HARACTERISTICS
........................................25
6.6
AC
C
HARACTERISTICS
............................................................................25
6.6.1 UTMI Transceiver..........................................................................25
6.6.2 External Flash .................................................................................26
6.6.3 SmartMedia.....................................................................................28
6.6.4 xD......................................................................................................33
6.6.5 Memory Stick..................................................................................34
6.6.6 Memory Stick PRO.........................................................................35
6.6.7 Secure Digital...................................................................................36
6.6.8 Reset Timing....................................................................................38
6.6.9 EEPROM 93C46 Timing................................................................39
CHAPTER 7 PACKAGE DIMENSION.....................................................41
CHAPTER 8 ORDERING INFORMATION............................................47