|
|
PDF GL827L Data sheet ( Hoja de datos )
| Número de pieza | GL827L | |
| Descripción | USB 2.0 Single Slot SD/MMC/MS Card Reader Controller | |
| Fabricantes | Genesys Logic | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de GL827L (archivo pdf) en la parte inferior de esta página. Total 21 Páginas | ||
|
No Preview Available !
Genesys Logic, Inc.
GL827L
USB 2.0 Single Slot SD/MMC/MS
Card Reader Controller
www.DataSheet4U.com
Datasheet
Revision 1.03
Oct. 17, 2008
1 page  
GL827L USB 2.0 Single Slot Card Reader Controller
LIST OF FIGURES
FIGURE 3.1 – 28 PIN SSOP PINOUT DIAGRAM ................................................................... 8
FIGURE 3.2 – (A) 24 PIN QFN PINOUT DIAGRAM............................................................... 9
FIGURE 3.3 – (B) 24 PIN QFN PINOUT DIAGRAM ............................................................. 10
FIGURE 4.1 - BLOCK DIAGRAM ......................................................................................... 13
FIGURE 6.1 - 5V TO 3.3V REGULATOR ARCHITECTURE................................................... 16
FIGURE 6.2 - EMBEDDED PMOS SWITCH ARCHITECTURE.............................................. 16
FIGURE 6.3 - TIMING DIAGRAM OF RESET WIDTH ........................................................... 17
FIGURE 7.1 - GL827L 28 PIN SSOP PACKAGE................................................................. 18
FIGURE 7.2 - GL827L 24 PIN QFN PACKAGE (FOR 827L-01 AND 827L-02 VERSION ONLY)
............................................................................................................................................ 19
FIGURE 7.3 - GL827L 24 PIN QFN PACKAGE (FOR 827L-03 AND LATER VERSION) ...... 20
www.DataSheet4U.com
LIST OF TABLES
TABLE 3.3 - PIN DESCRIPTIONS ......................................................................................... 11
TABLE 6.1 - ABSOLUTE MAXIMUM RATINGS.................................................................... 15
TABLE 6.2 - OPERATING CONDITIONS .............................................................................. 15
TABLE 6.3 - DC CHARACTERISTICS .................................................................................. 15
TABLE 6.4 – REGULATOR OUTPUT CURRENT................................................................... 16
TABLE 6.5 - PMOS I-V TABLE .......................................................................................... 16
TABLE 8.1 - ORDERING INFORMATION ............................................................................. 21
©2000-2008 Genesys Logic Inc. - All rights reserved.
Page 5
5 Page 
GL827L USB 2.0 Single Slot Card Reader Controller
3.2 Pin Descriptions
Table 3.3 - Pin Descriptions
Pin name
GND
AVDD
DM
DP
RREF
X1
X2
DVDD
VP5
PMOSO
EXTRSTZ
SSOP28
6
7
9
8
10
4
5
3,,11
12
2
13
MS_INS
26
SD_CDZ
15
D0~D3 17,16,25, 24
www.DataSheet4U.com
D4~D7 23,21, 19,18
SD_CLK
/MS_SCLK
20
SD_WP
14
SD_CMD/
MS_BS
GPIO0
22
28
GPIO1
1
GPIO3
GPIO2
27
QFN 24
(A)
3
4
6
5
7
1
2
24,,8
9
23
10
19
12
14,13,18, 17
-
15
11
16
21
22
20
QFN 24
(B)
3
Type
P ground
Description
4 P Analog power 3.3v
6 A USB D-
5 A USB D+
7 A Reference resistor
1 I 12MHz XTAL input. It can be connected to external
12MHz clock input.
2 B 12MHz output.
24,,8
P Digital power 3.3V
9 P Regulator 5V Input
23 P Card power
10
19
12
14,13,18, 17
-
I, pu System reset, active low
Memory Stick insertion detect
I, pu 0: card insert
1: no card
SD Card detect
I, pu 0: card insert
1: no card
MS data 0~3
B SD data 0~3
MMC data 0~3
B MMC Data4~7 (Only for SSOP28)
15 O SD/MMC CLK/
MemoryStick SCLK
SD Write Protect
11 I, pd 0: write enable
1: write protect
SD/MMC CMD/
16 I, pd
Memory Stick BS
20 B Access LED
SSOP28/ QFN24(A) GPIO1: NC
21 B
QFN24(B) GPIO1: I2C_SCL
B Power LED
22 B I2C_SDA
©2000-2008 Genesys Logic Inc. - All rights reserved.
Page 11
11 Page | ||
| Páginas | Total 21 Páginas | |
| PDF Descargar | [ Datasheet GL827L.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| GL827 | USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller |  GENESYS LOGIC |
| GL827L | USB 2.0 Single Slot SD/MMC/MS Card Reader Controller | Genesys Logic |
| GL827S | USB 2.0 Single Slot SD/MMC/MS/xD-Picture Card Reader Controller | Genesys Logic |
| GL827S-MNG | USB 2.0 Single Slot SD/MMC/MS/xD-Picture Card Reader Controller | Genesys Logic |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |