Nokia 6310I - Cell Phone - GSM, Руководство по обслуживанию

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NPL-1
2 - Baseband System PAMS Technical Documentation
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18
UEM
Vio
MCM Voltage 1.40 1.80 V Defines system
clock. "1" = 26
MHz
SLPCLK
26
UEM
Sleep-
Clk
MCM Logic "1" 1.26 1.80 V Sleep clock input
Logic "0" 0 0.54 V
Frequency 32763 32768 32773 Hz
Power control
VBBEN
49
UEM
Vio
MCM Voltage 1.40 1.80 V Stan2 regulators
enable
SLEEPX
48
AND
circuit MCM Logic "1" 1.40 1.80 V Active mode =
"1"
Logic "0" 0 0.20 V
OSCON
31
MCM AND
circuit Logic "1" 1.40 1.80 V Reflects MCM
status. Active
mode = "1"
Logic "0" 0 0.20 V
GND
1, 2, 3, 4, 5, 6,
7, 8, 9, 10, 11,
16, 17, 13, 14,
15, 19, 24, 29,
33, 39, 43, 47,
51, 56
Voltage 0 V Ground
reference
VCC
52, 53, 54
Vbatt MCM Voltage 2.95 5.20 V Main power
supply input
VREG
6
UEM
Vflash1
MCM Voltage 2.70 2.86 V Regulated power
supply input
VDD
45
MCM MCM
VPP
Voltage 1.80 V Supply for VPP
VPP
41
MCM
VDD
MCM Voltage 1.80 V Programming
voltage supply
VAPPL
32
UEM
Vio
MCM Voltage 1.80 V Supply for
application IF
RF air
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