User Guide

NSM–3/3D
UI Module
PAMS Technical Documentation
Page 5
Issue 3 11/2000
 Nokia Mobile Phones Ltd.
NotesUnitMaxi-
mum
Typical
/ Nomi-
nal
Mini-
mum
ParameterLine
Symbol
Pin
4 LCDCDX Control/display data
flag input
0 0.3xVBB Control
0.7xVBB VBB Data
5 LCDCSX Chip select input 0 0.3xVBB Active
0.7xVBB VBB
6 OSC External clock for
LCD
30.4 32.0 33.6 kHz Connected to
VBB on PCB
7 GND Ground 0 V
8 VOUT DC/DC voltage con-
verter output
9
9 LCDRSTX Reset 0 0.3xVBB Active
0.7xVBB VBB
Display Driver
19
Viewing trought LCD cell