DSECASH Maxim Integrated Products, DSECASH Datasheet - Page 7

• Manufacturer Part Number: DSECASH
• Description: Power Management Modules & Development Tools eCash Evaluation Kit eCash Evaluation Kit
• Manufacturer: Maxim Integrated Products

Specifications of DSECASH

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

EVALUATION KIT USAGE
Many experiments can be performed with the evaluation kit. Here are a few suggestions:
Experiment 1:
Experiment 2:
Experiment 3:
See the installation overview above.
1. Remove DS9097U from the PC.
2. Plug in the straight through serial cable from the PC to the eCash board.
3. Run eCashMonitor program.
4. Change and view the different operation modes of the eCash board.
5. Debit iButtons using various modes of eCash board, monitor status.
1. Optionally recycle one of the DS1963S user tokens to make both types of coprocessors. Clip both
2. Debit both the single DS1963S and the DS1961S’s with the eCash board, view the results on the LCD.
coprocessors into the eCash board to support both user token types.
Figure 5. Hardware Setup
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Please note that the user token iButton is easier
to handle when snapped into a key fob. Four
key fobs come with the kit. If difficulty is
encountered when snapping the iButton into the
key fob, then please note that the plastic of the
key fob can be loosened with warm water
enough so that the iButton snaps in easily.
Please make an effort to keep water away from
the iButton.
The eCash system should now be setup. To
debit from the system, just touch the user token
iButton to the Blue Dot and watch the debit take
place on the LCD screen.
Quick Start
1. Plug in DS9097U to the PC. + Blue Dot to
2. Select the DS1963S or DS1961S as the
3. Initialize a DS1963S as a token type
4. Initialize the user tokens selected in step 2
5. Put the coprocessor into an iButton clip on
6. Plug the Blue Dot into the eCash board.
7. Power up eCash board.
8. eCash board as a power-on default will do
9. Debit user iButtons, view the result on the
PC
user tokens.
specific coprocessor.
above.
the eCash board.
a fully autonomous debit.
LCD.
DSECASH: eCash Evaluation Kit