User Guide

CCS Technical Documentation 2 - System Module
RH-26
Issue 1 02/04 ©Nokia Corporation Page 11
Table 2: Accessory regulator
Table 3: RF regulators
Table 4: Current sources
VSIM 1.745V
2.91V
1.8V
3.0V
1.855V
3.09V
I
max
= 25mA
I
sleep
= 0.5mA
VIO 1.72V 1.8V 1.88V I
max
= 150mA
I
sleep
= 0.5mA
VCORE 1.0V
1.283V
1.492V
1.710V
1.053V
1.35V
1.57V
1.8V
1.106V
1.418V
1.649V
1.890V
I
max
= 200mA
I
sleep
= 0.2mA
Default value 1.57V
Signal Min Nom Max Note
Vout 2.70V 2.78 2.86V I
max
= 150mA
I
quiescent
< 1.5µA
Enable controlled
through GenIO(0)
Signal Min Nom Max Note
VR1A / VR1B 4.6V 4.75V 4.9V I
max
= 10mA
VR2 2.70V
3.20V
2.78V
3.3V
2.86V
3.40V
I
max
= 100mA
VR3 2.70V 2.78V 2.86V I
max
= 20mA
VR4 2.70V 2.78V 2.86V I
max
= 50mA
I
sleep
= 0.1mA
VR5 2.70V 2.78V 2.86V I
max
= 50mA
I
sleep
= 0.1mA
VR6 2.70V 2.78V 2.86V I
max
= 50mA
I
sleep
= 0.1mA
VR7 2.70V 2.78V 2.86V I
max
= 45mA
Signal Min Nom Max Note
IPA1 and IPA2 0mA – 5mA Programmable, +/-6%
V
IPA1,2
= 0V - 2.7V
IPA3 and IPA4 95µA 100µA 105µA V
IPA3,4
= 0V - 2.7V
(used internally in the UEMK)