IC DESCRIPTION
IC, TC9318FA-056
Pin No.Pin NameI/ODescription
1COM1OLCD COMMON.
2COM2OLCD COMMON.
3COM3OLCD COMMON.
4LCD1OLCD SEGMENT.
5LCD2OLCD SEGMENT.
6LCD3OLCD SEGMENT.
7LCD4OLCD SEGMENT.
8LCD5OLCD SEGMENT.
9LCD6OLCD SEGMENT.
10LCD7OLCD SEGMENT.
11LCD8OLCD SEGMENT.
12LCD9OLCD SEGMENT.
13LCD10OLCD SEGMENT.
14LCD11OLCD SEGMENT.
15LCD12OLCD SEGMENT.
16LCD13OLCD SEGMENT.
17LCD14OLCD SEGMENT.
18LCD15OLCD SEGMENT.
19LCD16OLCD SEGMENT.
20LCD17OLCD SEGMENT.
21KR5OKEY RETURN TIMING OUTPUT
22KR4OKEY RETURN TIMING OUTPUT. (Not connected)
23KR3OKEY RETURN TIMING OUTPUT.
24KR2OKEY RETURN TIMING OUTPUT.
25KR1OKEY RETURN TIMING OUTPUT.
26KR0OKEY RETURN TIMING OUTPUT.
27K0IKEY INPUT.
28K1IKEY INPUT.
29K2IKEY INPUT.
30K3IKEY INPUT.
31RADIO ONORADIO FANCTIONS, C WHEN ALARM OUTPUT, H OUTPUT.
32ATTN1OWHEN ALARM OUTPUT H aHaLaL OUTPUT at 10sec. (Not connected)
33ATTN2OWHEN ALARM OUTPUT H aLaHaL OUTPUT at 10sec.
34BAND1OAM FANCTIONS H OUTPUT.
35BAND2OFM FANCTIONS H OUTPUT. (Not connected)
36BAND3OE: LW or J: TV or U: TV, WEATHER FANCTIONS H OUTPUT. (Not connected)
ALARM SELECTION H : RADIO ALARM L: FBUZZER ALARM.
37RADIO/BUZZERI (Connected to VDD)
38IF REQODURING AUTO SCANNING H OUTPUT.
39LIGHT ONOLIGHT KEY PUSHED H OUTPUT.
40S-BASS OUTOS BASS KEY PUSHED H1L OUTPUT CICRIC.
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