User Guide

CCS Technical Documentation System Module and User Interface
NEM-2
Issue 1 07/03 Copyright Nokia. All rights reserved.. Page 11
DC Characteristics
Main Supply
Phone
BB Regulators
Signal min. typ. max. Unit Note
VBAT 3.1 3.6 5.1 V
Signal min. typ. max. Unit Note
VANA 2.70 2.78 2.86 V I
max
= 80mA
VFLASH1 2.70 2.78 2.86 V I
max
= 70mA, I
sleep
= 2.0mA
VFLASH2 2.70 2.78 2.86 V I
max
= 40mA
VSIM 1.745
2.91
1.8
3.0
1.855
3.09
V
V
I
max
= 25mA, I
sleep
= 0.5mA
VIO 1.72 1.8 1.88 V I
max
= 150mA, I
sleep
= 0.5mA
VCORE 1.0
1.235
1.425
1.710
1.053
1.3
1.5
1.8
1.106
1.365
1.575
1.890
V
V
V
V
I
max
= 200mA, I
sleep
= 0.2mA
Default value = 1.5V
Signal min. typ. max. Unit Note
VR1A 4.6 4.75 4.9 V
VR1B 4.6 4.75 4.9 V Not used
VR2 2.70
3.20
2.78
3.30
2.86
3.40
V
V
I
max
= 100mA
VR3 2.70 2.78 2.86 V I
max
= 20mA
VR4 2.70 2.78 2.86 V
VR5 2.70 2.78 2.86 V I
max
= 50mA, I
sleep
= 0.1mA
VR6 2.70 2.78 2.86 V I
max
= 50mA, I
sleep
= 0.1mA
VR7 2.70 2.78 2.86 V I
max
= 45mA