User Guide

NPL-3 Company confidential
System Module and User Interface CCS Technical Documentation
Page 20 ãNokia Corporation. Issue 1 3/03
DC Connector
Bottom Connector
Bottom connector, or the system connector is of type Pop-Port (TM)
Figure 4: Bottom connector pinout
6 VDD 2.70V 2.78V 2.86V Supply Voltage.
Connected to
VFLASH1
7 NC Not Connected
8 GND 0V Ground
9 VLED- 0V
0.525V
LED off
LED on
Feedback
Voltage to LED
Driver
10 VLED+ 0V
7V
LED off
LED on
Supply Voltage
for LEDs
Pin Signal Min. Nom Max Condition Note
1 VCHAR 11 .1 V
peak
16.9 V
peak
7.9 V
RMS
1.0 A
peak
Standard
charger
Charger positive
input
7.0 V
RMS
8.4 V
RMS
9.2 V
RMS
850 mA
Fast charger
2 CHGND 0 Charger ground
1
14
Contacts, 14 pcs
Locking holes for
accessories, 2 pcs