Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

GL819 Datasheet(PDF) 11 Page - GENESYS LOGIC

Part # GL819
Description  USB 2.0 Generation 3 Multi-I/F Card Reader Controller
PDF  34 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  GENESYS [GENESYS LOGIC]
Direct Link  http://www.genesyslogic.com
Logo GENESYS - GENESYS LOGIC

GL819 Datasheet(HTML) 11 Page - GENESYS LOGIC

Back Button GL819 Datasheet HTML 7Page - GENESYS LOGIC GL819 Datasheet HTML 8Page - GENESYS LOGIC GL819 Datasheet HTML 9Page - GENESYS LOGIC GL819 Datasheet HTML 10Page - GENESYS LOGIC GL819 Datasheet HTML 11Page - GENESYS LOGIC GL819 Datasheet HTML 12Page - GENESYS LOGIC GL819 Datasheet HTML 13Page - GENESYS LOGIC GL819 Datasheet HTML 14Page - GENESYS LOGIC GL819 Datasheet HTML 15Page - GENESYS LOGIC Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 34 page
background image
GL819 USB 2.0 Generation 3 Multi-I/F Card Reader Controller
©2000-2007 Genesys Logic Inc. - All rights reserved.
Page 11
3.3 Pin Descriptions
Table 3.2 - Pin Descriptions
Pin Name
Pin#
Type
Description
CF_CS0Z
1
O
CF CS0#
CF_CS1Z
2
O
CF_CS1#
CF_IORZ
3
O
CF IOR#
CF_IOWZ
4
O
CF IOW#
NVMA0~15
98,99,121,
122,5~7,12,
55,54,44,53,
13,59,72,73
O
Ext. flash address 0~15
93C46_SK
8
O
93C46 Clock
93C46_CS
9
O
93C46 CS
xD_CDZ
11
I
xD-Picture card detection pin, normal high, active low.
GPIO0~3/
MMC_D4~7
127,95,96,
60
B
GPIO0~3 / MMC data 4~7
GPIO4~7/
SM_D4~7
61,14,15,
128
B
GPIO4~7 / SM data 4~7
GPIO9~12/
SM_D0~3
18,103,58,
19
B
GPIO9~12 / SM data 0~3
GPIO8,13~15
102,66,62,
10
B
GPIO8, 13~15
CF_D8~12
92~94,16,17
B
CF data 8~12
AVDD1_1~3
20,21,27
P
Analog power #1
RREF
22
A
Reference resistor
AGND1_1~3
23,24,29
A
Analog ground 1~3
DM
25
A
USB D-
DP
26
A
USB D+
DGND_1~4
30,51,79,115
P
Digital ground
AVDD2
33
P
Analog power #2
X2
34
B
12MHz Crystal
This is the other terminal of the crystal, or left open when an
external clock source is used to drive XTAL/CLK.
X1
35
I
12MHz Crystal
This pin can be connected to one terminal of the crystal or can be
connected to an external 12MHz clock when a crystal is not used.
AGND2
36
P
Analog ground #2
NVMWEZ
37
O
Ext. flash WE#
CF_RST
38
O
CF reset (active-low)
SM_REZ
39
O
SmartMedia RE#
SD_D0~3
67,40,119,
118,
B
SD DAT0~3
NVMD0~7
86~83,126,
125,41,42
B
Ext. flash data 0~7



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com