Pages: [1]   Go Down
Author Topic: Grounds on microSD card  (Read 211 times)
0 Members and 1 Guest are viewing this topic.
New York
Offline Offline
Sr. Member
****
Karma: 3
Posts: 362
xronosclock.com
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

I'm a bit confused about missing GND2 on microSD card pin defintion. SD card has Pin 3 as GND/VSS and Pin6 as Gnd2/VSS. But microSD has only pin6 Gnd/Vss?   smiley-eek
http://www.chlazza.net/sdcardinfo.html
Logged

Xronos Clock - A talking arduino based alarm clock is now available. Check out xronosclock.com for pictures, source code, schematics, and purchasing info smiley

Austin, TX
Offline Offline
Faraday Member
**
Karma: 64
Posts: 6055
Baldengineer
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

What's the confusion?  SD cards have 2 ground pins, MicroSD only has 1.
Logged

Capacitor Expert By Day, Enginerd by night.  ||  Personal Blog: www.baldengineer.com  || Electronics Tutorials for Beginners:  www.addohms.com

New York
Offline Offline
Sr. Member
****
Karma: 3
Posts: 362
xronosclock.com
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

What's the confusion?  SD cards have 2 ground pins, MicroSD only has 1.
Well I didn't know that smiley Thanks!
Logged

Xronos Clock - A talking arduino based alarm clock is now available. Check out xronosclock.com for pictures, source code, schematics, and purchasing info smiley

Pages: [1]   Go Up
Jump to: