DEMOBOARD-U3600BM Atmel, DEMOBOARD-U3600BM Datasheet - Page 36

• Manufacturer Part Number: DEMOBOARD-U3600BM
• Description: BOARD DEMO FOR U3600BM
• Manufacturer: Atmel
• Type: Cordless Phone ICr

Specifications of DEMOBOARD-U3600BM

• Contents: Board, Software and Documentation
• For Use With/related Products: U3600BM
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

14. Country-specific Selections
15. Manual Country Selections
16. Buttons to Transmit the Default Database Country Data
36
U3600BM
Depending on the country specifications, CT0 applications vary regarding transmit/ receive fre-
quencies for base or mobile stations, channel spacing, number of channels and the frequency
range, as well as the distance for base or mobile stations.
The corresponding data for each country is predefined by Atmel to provide maximum perfor-
mance. The country-specific data are stored in a default database and will be used according to
the Country selection.
Due to these country differences, the following buttons are needed.
If the predefined default country-specific database data is used, then only Mode, Country and
Channel need to be specified; default values can be used for fRef and M.
There are selections that can be made manually. These selected data are not stored in the pre-
defined database and must be loaded with the unlabeled button (see (Unlabeled Button),
below). If Send-Country-Settings is pressed, the manually set values will be overwritten by the
predefined database values.
1. Mode
2. Country
3. Channel
1. fRef
2. M
1. Send-Country-Settings
2. (Unlabeled Button)
Choose either Base or Mobile from this drop-down list to define (according to the specific
country) the necessary transmit/receive frequencies.
Select the appropriate country from this drop-down list.
Each country has different frequencies and a different number of channels. From this
drop-down list, select the country and the corresponding channel and frequencies.
Use this drop-down list to modify the reference frequency.
Use this drop-down list to modify the M-value.
After selecting the country-specific information with the Mode/Country/Channel drop-down
lists, the country data can be transmitted to the U3600BM demo board by pressing the
Send-Country-Settings button.
If a manual selection of value for M or fRef3 is made, press this button to transfer the manu-
ally modified data. (If a manual modification is made and the Send-Country-Settings button
is pressed instead of the unlabeled button, the predefined default database data will over-
write the manual settings.)
4804A–CT0–03/06