AXSEM DVK- 2 User manual

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QUI CK START GUI DE
DVK- 2
Version 2.0

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Ta ble of Con t e nt s
1 .
D VK- 2 I n t r oduct ion ..... ..... ...... ..... .. ..... ...... ..... .. ..... ...... ..... .. ..... ...... ..... .. ..... ... 3
1.1. DVK-2 base-kit .............................................................................................3
1.2. DVK-2 add-on-kits ........................................................................................3
2 . AX DBG D ebu g Ada pt er Ov er vie w . ..... .. ..... ...... ..... .. ..... ...... ..... .. ..... ...... ..... .. .. 5
3 . Ma in Boa rd Overv iew ( M B) .......................................................................... 6
4 . Ba t t er ie s a nd M odule s ..... ..... .. ..... ...... ..... .. ..... ...... ..... .. ..... ...... ..... ...... ..... .. .... 8
4.1. Bat t eries......................................................................................................8
4.2. Modules.......................................................................................................9
5 . Var ious Ant e n na s ...... ..... ...... ..... .. ..... ...... ..... .. ..... ...... ..... .. ..... ...... ..... .. ..... ... 1 0
6 . Sof t w ar e re qu ir ed t o w ork w it h t h e D VK- 2 .... ...... ..... ...... ..... .. ..... ...... ..... .. .. 1 1
7 . Configu ra t ion of AxCode::Block s................................................................ 1 2
8 . Conne ct ing t h e D VK- 2 t o a PC.................................................................... 1 3
9 . Op er a t ion w it h AX- M icroLa b ...................................................................... 1 5
10. Pr e - in st a lle d PER- t e st .... ...... ..... ...... ..... .. ..... ...... ..... .. ..... ...... ..... .. ..... ...... .... 1 6
10.1. Transm it ter side ..................................................................................16
10.2. Receiver side ......................................................................................17
11. W or kin g w it h AX - RadioLab ........................................................................ 1 8
12. W or kin g w it h Ax Code ::Blocks .................................................................... 1 9
13. I n st allat ion of Sof t w a r e . ...... ...... ..... ...... ..... .. ..... ...... ..... .. ..... ...... ..... .. ..... ..... 2 0
14. Diffe rent SW pa cka ges p la yin g t oget h er . ..... ...... ..... .. ..... ...... ..... .. ..... ...... .... 2 1
15. Glossary ....................................................................................................22
16. Cont a ct I n fo rm a t ion ...... ..... .. ..... ...... ..... .. ..... ...... ..... .. ..... ...... ..... .. ..... ...... .... 2 3

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1 . D VK- 2 I n t r odu ct ion
1.1. DVK- 2 base- kit
The DVK- 2 is designed as quick start solut ion for the developm ent of applicat ions wit h
AXSEM m icro- con tr oller s and AXSEM radio- ch ips. The D VK- 2 base - kit is the
developm ent plat form for applicat ions based on the AX8 0 5 2 F1 x x m icr o- cont roller
fam ily. Wit h the available radio add- on - kit s it becom es t he ideal plat form for radio
perform ance evaluat ion and radio syst em developm ent. The D VK- 2 is com pat ible wit h
AX- Ra dioLab, AX- M icr oLab and AxCode::Blocks developm ent software for t he PC.
The DVK- 2 com es wit h:
• 2x m ainboards wit h radio- m odule connect ors for one radio a dd- on- k it m odule,
AX8 0 5 2 F1 0 0 20 MI PS ult r a- low - pow er m icr o- cont roller, LCD display, 4 but t ons,
2 LED, AX debug connect or and battery connect or for 3 AA bat t eries
• 1x AXD BG debug adapt er
• 1x Mini USB cable
• 1x AX- Debu g cable ( Et her net cable) .
1.2. DVK- 2 add- on- k it s
For evaluat ion of AXSEM radio I C a variet y of add- on- k it s are available. A radio add-
on- kit consist s of a pair of radio m odules ( and depending on r egion, frequency ,
dist r ibu tor a pair of an t ennas) . Depending on t he radio product t he kit can consist of t wo

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identical or t wo different1m odules. The pict ur es below show t he tw o different m odules of
t he AX5043- 868 a dd- on- k it .
The left m odule has a TX/ RX port and t he right m odule a TX/ RX port w it h SMA connect or
and a single ended TX- only port wit hout SMA connect or.
The following radio a dd- o n- k it s are available:
• AX5 0 4 3 - 8 6 8 add- on- kit ( 2 m odu les)
• AX5 0 4 3 - 4 3 3 add- on- kit ( 2 m odules)
• AX5 0 4 3 - 1 6 9 add- on- kit ( 2 m odules)
• AX5 0 5 1 - 8 6 8 add- on- kit ( 2 m odules)
• AX5 1 5 1 - 8 6 8 add- on- kit ( 2 m odules)
• AX5 0 4 2 - 8 6 8 add- on- kit ( 2 m odules)
For t ransm itt er only evaluat ion the following t ransm it ter m odules ar e available
• AX5 0 3 1 - 8 6 8 m odule
• AX5 1 3 1 - 8 6 8 m odule
1AX5043 a dd- on- k it s are nor m ally shipped wit h t wo different m odules, a m odule wit h
an RX/ TX RF por t and a m odule w it h an RX/ TX plu s a TX- only por t .

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2 . AXDBG Debug Ada pt er Overview
The AXD BG debug adapt er is t he interface bet ween t he PC and t he m ainboards. I t can
be used for program m ing and debugging the AX8 0 5 2 F1 xx fam ily of m icro- cont rollers. I t
interfaces on t he com put er side wit h low level drivers and t he AXSD B soft ware interface,
w hich is t h en used by ot h er AX SEM software product s. The AXSD B can also be used in
m ass product ion wit h t he scriptable AXSDB software.
The AXD BG has the following int erfaces and indicat ors:
• AX debug link RJ45 connect or
• m ini USB PC int erface
• LED red indicat ing the debug link is act ive, MCU in debug m ode
• LED green indicating a program is executed on t he MCU
• Opt ional m odule con nect or s ( not used by act ual AXSEM soft war e pr du ct s)

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3 . M a in Board Overview ( MB)
A DV K- 2 m ainboard is the core of t he DV K- 2 developm ent syst em . I t uses an
AX8 0 5 2 F1 0 0 as a v er sat ile ult r a- low - pow er m icr o- controller. The m ainboard is designed
to evaluate AXSEM radio I C as well as being a plat form for code developm ent and
test ing.
The DVK- 2 m ainboard is equipped w it h t he follow ing com pon en t s:
1. LCD display with 2 lines of 16 characters each
2. Power indicator LED
1. 2.
6.
7.
3.
8.
9.
10.
5.4. 11. 13. 12.

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3. DVK- 2 radio m odule con nect or s
4. Program m able indicat or LED
5. AX8 0 5 2 F1 0 0 m icro- con t roller
6. AX debug link RJ45 connector
7. Pow er su pply sw it ch ( select between debug link powered and bat t ery powered
operation)
8. 4 dip swit ches
9. 4 pow er- supply j um per s:
a. Power for t he LCD- display backlight
b. Pow er of t he r adio- m odule
c. Auxiliary power of t he radio- m odule ( TCXO, m odule recognit ion)
d. Power for the AX8 0 5 2 F1 0 0 m icro- controller on t he m ainboard
10. 4 but t ons
11. 32.768 kHz cryst al
12. UART connect
13. GND t est point

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4 . Ba t t e rie s a n d M odu le s
4.1. Bat t eries
Three AA bat t eries can be insert ed on the bott om side of the DVK- 2 m ainboard. The
polarity is indicat ed on t he pict ure below . The pow er swit ch t oggles bet ween bat t ery
powered and debug- link powered operat ion. There is no OFF posit ion if bat teries are
insert ed and the debug- link is connect ed.
+
+
-

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4.2. Modules
One radio module can be connected t o t he m ain board. The D VK- 2 m odules have t o be
connect ed t o the m ain board wit h t he SMA connector facing outside.
N ot e: Th e re is n o sa fe gu a rd f or p ola r it y or w r on g inse r t ion o f m odule s.