Nokia RH-6 Series Baseband Description & Troubleshooting page 24

RH-6
6 - BB Description & Troubleshooting
Pin Signal
Interface
No name
6 VDD VFLASH1
7 NC -
8 GND GND
9 LED - -
10 LED + -
(Note: H stands for high signal level and L for low signal level.)
Current consumption
Pin No. Signal name Description
6/8 VDD
6/8 VDD
9/10 LED - LED +
Maximum ratings
Item
Power Supply voltage
Power supply voltage (logic)
Signal Input voltage
LED input current
Page 24
Company Confidential
Table 8: LCD Interface DC Characteristics
Min Typical
2.6 2.75
- 660
- 660
-
-0.3 0
0.505 0.525
7.2
2.0
Table 9: LCD Interface Current Consumption
Min Typical Max
Display pixels -
Display pixels -
Display illumination -
Table 10: LCD Interface Maximum Ratings
Symbol
V
DD
V
DDI
V
IN
I
LED
© 2003 Nokia Corporation.
CCS Technical Documentation
Max Unit
3.6 V Voltage supply
990 µΑ Supply current in partial mode
990 µΑ Supply current in full mode
V Not connected
+0.3 V System ground
0.545 V LED negative
8 V LED positive
30 mA LED forward current
Unit Description
0.5 1.25 mA Full mode, 4 k colours. Maximum
for chess pattern picture.
0.15 0.25 mA Partial mode, 32 lines, 4 k colours.
Maximum for chess pattern picture
15 30 mA 2 white LED in series
Rating
-0.3 to + 4.0
-0.3 to + 4.0
-0.3 to Vddi + 0.5
30
Description
Unit
V
V
V
mA
Issue 1 10/2003