Nokia 8390 Service Manual

NSB-8

System Module & UI

PAMS Technical Documentation

Page 18

 

ãNokia Corporation

Issue 1 01/02

3

SIM-

CLK

Frequency

3.25

MHz

SIM clock

Trise/Tfall

50

ns

1.8V Voh

1.8V Vol

0.9xVSIM

0

VSIM

V

3 Voh

3 Vol

0.9xVSIM

0

VSIM

4

DATA

1.8V  Voh

1.8V Vol

0.9xVSIM

0

VSIM

0.15xVSIM

V

SIM data (output)

3 Voh

3 Vol

0.9xVSIM

0

VSIM

0.15xVSIM

1.8V Vih

1.8V Vil

0.7xVSIM

0

VSIM

0.15xVSIM

SIM data (input)

Trise/Tfall max 1us

3V Vil
3V Vil

0.7xVSIM

0

VSIM

0.15xVSIM

5

NC

6

GND

GND

0

V

Ground