LG LG-S310, Service Manual

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LGE Internal Use Only Copyright © 2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
3. TECHNICAL BRIEF
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3.4.3 RF Interface (T_OUT)
Ball
13X13
Name
Power
Domain
Dir Description
RF Parallel Control Unit
AE6 BPI_BUS0 VDD33 IO RF hard-wire control bus 0
AD7 BPI_BUS1 VDD33 IO RF hard-wire control bus 1
AC7 BPI_BUS2 VDD33 IO RF hard-wire control bus 2
AC6 BPI_BUS3 VDD33 IO RF hard-wire control bus 3
AE8 BPI_BUS4 VDD33 IO RF hard-wire control bus 4
AD8 BPI_BUS5 VDD33 IO RF hard-wire control bus 5
AC8 BPI_BUS6 VDD33 IO RF hard-wire control bus 6
AB8 BPI_BUS7 VDD33 IO RF hard-wire control bus 7
AE9 BPI_BUS8 VDD33 IO RF hard-wire control bus 8
AD9 BPI_BUS9 VDD33 IO RF hard-wire control bus 9
RF Serial Control Unit
AC9 BSI_CS0 VDD33 IO RF 3-wire interface chip select 0
AE10 BSI_DATA VDD33 IO RF 3-wire interface data output
AD10 BSI_CLK VDD33 IO RF 3-wire interface clock output
3.4.4 ADC Channel
Ball Name Dir Description Function
T4 AUXADIN0 I Auxiliary ADC input 0 External ADC Channel
U2 AUXADIN1 I Auxiliary ADC input 1 External ADC Channel
U4 AUXADIN2 I Auxiliary ADC input 2 External ADC Channel
V2 AUXADIN3 I Auxiliary ADC input 3 External ADC Channel
(internal) - - Auxiliary ADC_4 ISENSE(Fix)
(internal) - - Auxiliary ADC_5 BATSENSE(Fix)
(internal) - - Auxiliary ADC_6 CHRIN(Fix)