K9S5608V0C Datasheet, PDF (1/31 Pages) Samsung semiconductor – SmartMedia CARD

K9S5608V0C/B K9S6408V0C/B
K9S2808V0C/B
SmartMedia^TM
Document Title
SmartMedia^TM Card
Revision History
Revision No History
0.0
Initial issue
0.1
1. Explain how pointer operation works in detail.
2. Updated operation for tRST timing
- If reset command(FFh) is written at Ready state, the device goes
into Busy for maximum 5us.
0.2
1. Renamed the 17th pin from Vcc to LVD(Low Voltage Detect)
-The LVD is used to electrically detect the proper supply voltage.
By connecting this pin to Vss through a pull-down resister, it is pos-
sible to distinguish 3.3V product from 5V product. When 3.3V is
applied as Vcc to pins 12 and 22, a ’High’level can be detected
on the system side if the device is a 3.3V product, and ’Low’level
for 5V product.
0.3
1.Powerup sequence is added
Recovery time of minimum 1µs is required before internal circuit gets
ready for any command sequences
~ 2.5V
~ 2.5V
VCC
High
WP
1µs
WE
Draft Date
July 17th 2000
Nov. 20th 2000
Mar. 2th 2001
Sep. 7th 2001
Remark
Advanced
Information
Preliminary
Final
2. AC parameter tCLR(CLE to RE Delay, min 50ns) is added.
3. AC parameter tAR1 value : 100ns --> 20ns
Note : For more detailed features and specifications including FAQ, please refer to Samsung’s Flash web site.
http://www.samsung.com/Products/Semiconductor/Flash/TechnicalInfo/datasheets.htm
The attached data sheets are prepared and approved by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the
right to change the specifications. SAMSUNG Electronics will evaluate and reply to your requests and questions about device. If you
have any questions, please contact the SAMSUNG branch office near your office.
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