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Sharp R-330BK User Manual

Sharp R-330BK
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22
R-330BK
R-330BW
Pin No. Signal I/O Description
A
B
0.1 sec.
2.0 sec.
H : GND
L : -5V
H : GND
L : -5V
22 P30 OUT Signal to sound buzzer (2.0 kHz).
A: key touch sound.
B: Completion sound.
23 P31 OUT Terminal not used.
24 P32 OUT
Common data signal: COM5.
Connected to LCD signal COM5 (Pin No. 37)
25-29 P33-P37 OUT
Segment data signal.
Connected to LCD.
The relation between signals are as follows:
LSI signal (Pin No.) LCD (Pin No.) LSI signal (Pin No.) LCD (Pin No.)
P33 (25) .............................. SEG32 (38) SEG 19 (57) ...................... SEG 19 (19)
P34 (26) .............................. SEG33 (39) SEG 20 (58) ...................... SEG 20 (20)
P35 (27) .............................. SEG34 (40) SEG 21 (59) ...................... SEG 21 (21)
P36 (28) .............................. SEG35 (41) SEG 22 (60) ...................... SEG 22 (22)
P37 (29) .............................. SEG36 (42) SEG 23 (61) ...................... SEG 23 (23)
SEG 1 (39) .............................. SEG1 (1) SEG 24 (62) ...................... SEG 24 (24)
SEG 2 (40) .............................. SEG2 (2) SEG 25 (63) ...................... SEG 25 (25)
SEG 3 (41) .............................. SEG3 (3) SEG 26 (64) ...................... SEG 26 (26)
SEG 4 (42) .............................. SEG4 (4) SEG 27 (65) ...................... SEG 27 (27)
SEG 5 (43) .............................. SEG5 (5) SEG 28 (66) ...................... SEG 28 (28)
SEG 6 (44) .............................. SEG6 (6) SEG 29 (67) ...................... SEG 29 (29)
SEG 7 (45) .............................. SEG7 (7) SEG 30 (68) ...................... SEG 30 (30)
SEG 8 (46) .............................. SEG8 (8) SEG 31 (69) ...................... SEG 31 (31)
SEG 9 (47) .............................. SEG9 (9) SEG 32 (70) ...................... SEG 37 (43)
SEG 10 (48) ........................ SEG10 (10) SEG 33 (71) ...................... SEG 38 (44)
SEG 11 (49) ........................ SEG11 (11) SEG 34 (72) ...................... SEG 39 (45)
SEG 12 (50) ........................ SEG12 (12) SEG 35 (73) ...................... SEG 40 (46)
SEG 13(51) ......................... SEG13 (13) SEG 36 (74) ...................... SEG 41 (47)
SEG 14(52) ......................... SEG14 (14) SEG 37 (75) ...................... SEG 42 (48)
SEG 15(53) ............. SEG15 (15 and 32) SEG 38 (76) ..................... SEG 43 (49)
SEG 16(54) ......................... SEG16 (16) SEG 39 (77) ..................... SEG 44 (50)
SEG 17(55) ......................... SEG17 (17) SEG 40 (78) ..................... SEG 45 (51)
SEG 18 (56) ........................ SEG18 (18)
30 VSS IN
Power source voltage: -5V.
The power source voltage to drive the LSI is input to VSS terminal. Connected to VC.
31-32 VL3-VL2 IN
Power source voltage input terminal.
Standard voltage for LCD.
33 VL1 IN
Power source voltage input terminal.
Standard voltage for LCD. Connected to GND.
34 VCC IN
Power source voltage: GND (0V).
The power source voltage to drive the LSI is input to VCC terminal.
35 COM4 OUT
Common data signal: COM1.
Connected to LCD signal COM1 (Pin No. 33)
36 COM3 OUT
Common data signal: COM2.
Connected to LCD signal COM2 (Pin No. 34)
37 COM2 OUT
Common data signal: COM3.
Connected to LCD signal COM3 (Pin No. 35)
38 COM1 OUT
Common data signal: COM4.
Connected to LCD signal COM4 (Pin No. 36)
39-69
SEG1-SEG31 OUT Segment data signal.
Signal similar to P33.
70-78
SEG32-SEG40 OUT Segment data signal.
Signal similar to P33.

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Sharp R-330BK Specifications

General IconGeneral
BrandSharp
ModelR-330BK
CategoryMicrowave Oven
LanguageEnglish

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