Asics; Rap Asic; Em Asic N2200; Em Asic N2300 - Nokia n80 User Manual
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Also See for n80:
- User manual (142 pages) ,
- Manual (128 pages) ,
- Aplicaciones adicionales manual (33 pages)
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RM-91; RM-92
Nokia Customer Care
System Module
Figure 98 ALS HW implementation
Table 16 ALS resistor values
Symbol
R1
R2
R3
R4
R5
R6
R7
NTC-res
470
100
470
Value
5 kOhm
15 kOhm
30 kOhm
50 kOhm
kOhm
kohm
kohm
47 kOhm
ASICs
RAP ASIC
RAP ASIC is a 3G Radio Application Processor. RAM memory is integrated into RAP.
EM ASIC N2200
The EM ASIC (N2200) includes the following functional blocks:
• Start up logic and reset control
• Charger detection
• Battery voltage monitoring
• 32.768kHz clock with external crystal
• Real time clock with external backup battery
• SIM card interface
• Stereo audio codecs and amplifiers
• A/D converter
• Regulators
• Vibra interface
• Digital interface (CBUS)
EM ASIC N2300
The EM ASIC (N2300) includes the following functional blocks:
Page 9 –22
COMPANY CONFIDENTIAL
Issue 1
Copyright © 2006 Nokia. All rights reserved.
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