CLASSIFICATION
Einstufung
PRELIMINARY
No.
DS-Eval4555-2400
REV.
01
SUBJECT
Thema
EvalBoard PAN4555
PAGE
Seite
6 of 16
CUSTOMER’S CODE
EvalPAN4555
PANASONIC’S CODE
DATE
Datum
30.03.2007
European Technology Center
Panasonic Electronic Devices (EUROPE) GmbH
APPROVED
genehmigt
CHECKED
geprüft
DESIGNED
Erstellt
4. OPERATION OF THE TESTBOARD
If not already done please follow the basic setting up instructions as in
Chapter 2
Check if the jumper plugs are set as indicated in Figure 2. The functions of the jumpers are as
follows:
jumper name
function
to set as in Figure 2
A
Vcc for module in Slot A*
do not care
B
Vcc for module in Slot B*
do not care
C
Vcc for module in Slot C*
yes
D
Vcc for module in Slot D*
do not care
JP2
5Vdc feed to Slots A, B, C, D**
no
JP3
Vcc setting 2.1-2.7-3.4V; see Table 2
no for Vcc=2.7Vdc default
JP4
Vcc setting 2.1-2.7-3.4V; see Table 2
yes for Vcc=2.7Vdc default
JP7
Vcc regulator output feed to A, B, C, D
yes
(Table 1)
* An amperemeter for measuring module current can be inserted instead of the jumper
** +5Vdc supply (independent on JP3 and JP4 settings) option is provided for application demos.
It is not used on PAN4555 carrierboard.
Check if the port switches S1 near to the COM2 connector for RS232 are all set to off position
except the selected UART as noted in Figure 2/Table 3.
5. POWER SUPPLY
5.1.
D.C. POWER FROM A POWER SUPPLY
Set the power switch SW7 to the position 2 = off.
Connect a power supply with 7-9VDC to one of the power inputs (P1 or P2).
In case of P1 use a plug with 5,5mm diameter and the positive terminal at the centre contact.
For use of the P2, 2mm contacts the black socket P2-X1 is the negative/ground contact and
the red socket P2-X2 is the positive terminal.
A linear regulator on the testboard regulates the input voltage down to the +5V DC board
supply. A second linear regulator regulates the +5V DC down to the module VCC supply of
2,1/2,7/3,4Vdc
