SC9318FA-033 View Datasheet(PDF) - Silan Microelectronics
Part Name
Description
View to exact match
SC9318FA-033 Datasheet PDF : 28 Pages
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SC9318-033
Without BAND OUT jumper:
a. The receiving band is changed by BAND0 and BAND1 input.
b. The receiving band is changed as shown below
With LW/TV enable jumper
USA/JPN
IN IN OUT
EUR/GEN
IN IN OUT
B0 B1 TVout
B0 B1 TVout
FM
L
L
L
FM
L
L
L
MW
H
L
L
SW
HH
L
WB
L
H
H
MW
HL
L
TV
2-6ch
HH
L
WB
LH
L
USA 7-13ch
HH
H
When LW is enable, WB can not be selected.
TV
1-3ch
HH
L
JPN
4-12ch
HH
H
When TV is enable, SW cannot be selected.
WB is selected at USA area
Without LW/TV enable jumper
IN IN OUT
B0 B1 TVout
FM
L
L
L
SW
HH
L
MW
HL
L
WB
L
H
H
WB is selected at USA area
MANUAL TUNING/SEEK TUNING
1. Principal function
1 push/ 1 step and seek tuning.
2. Input ports and keys be used.
UP key, DOWN key
3. Function
a. 1 push/ 1 step tuning by UP/DOWN key.
b. When UP/DOWN key is pushed for more than 500ms, seek tuning is started.
c. The seek tuning is stopped. If IFcount-enable jumper is “ON”, the stop signal specified is input on IF
INPUT, else IFcount-enable jumper is “OFF”, the stop signal specified is input on SD INPUT.
d. But seek tuning is not stopped even when a station was detected, in case UP/DOWN key is pushing
continue.
e. The scan time is 200ms/ step in TV/WB band. In other bands, it is 100ms/step.
f. The tuning method is the saw tooth wave form method, and when the receiving frequency rearch the
band edge, if goes to the opposite side and the continuous tuning is hold for 500ms. In case of meter
band, refer explanation of the meter band.
g. When the LW band received, manual tuning is 1kHz/step, but seek tuning is 9kHz/step.
h. In case of used SD signal.
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.2 2003.05.20
Page 16 of 29
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