LG S94T1-S Service Manual page 120

PIN NO. SYMBOL
A17 INE
D18 INF
C19 ING
C18 INH
C16 MPXOUT1
C17 MPXOUT2
B17 MPXOUT3
D14 FEOSCEN
B16 RFIN
B15 RFIN2
A16 RFIP
A15 RFIP2
TYPE
Analog Input Input of Sub-Beam Signal (E)
Analog Input Input of Sub-Beam Signal (F)
Analog Input Input of Sub-Beam Signal (G)
Analog Input Input of Sub-Beam Signal (H)
Multiplexer Output 1 for Signal Monitoring.
The pin is not allowed to pull-up in circuit layout.
Analog Output
Alternate function : Internal monitored signal output / General
output.
Multiplexer Output 2 for Signal Monitoring. T
he pin is not allowed to pull-up in circuit layout.
Analog Output
Alternate function : Internal monitored signal output / General
output.
Multiplexer Output 3 for Signal Monitoring.
The pin is not allowed to pull-up in circuit layout.
Analog Output
Alternate function : Internal monitored signal output / General
output.
3.3V LVTTL I/O,
5V-tolerance, High frequency modulation enable signal output, or LDD serial
Slow slew, interface CLK or 12C SCL.
2, 4, 6, 8 mA PDR, The pin is spike-free at power-on stage.
75K pull-up (3.3 V)
Analog Input Differential Input of AC Coupling RF SUM Signal (Negative)
Analog Input Differential Input of AC Coupling RF SUM Signal (Negative)
Analog Input Differential Input of AC Coupling RF SUM Signal (Positive)
Analog Input Differential Input of AC Coupling RF SUM Signal (Positive)
4-7
DESCRIPTION