sh6614d SinoWealth Micro-Electronics Corp. Ltd, sh6614d Datasheet - Page 36

• Manufacturer Part Number: sh6614d
• Description: 4k 4-bit Microcontroller With Lcd Driver
• Manufacturer: SinoWealth Micro-Electronics Corp. Ltd

Music Table 2.
Following is the music scale reference table for channel 1 (or channel 2) under OSC = 32.768KHz. (Up to 4 octaves are
possible) Music scale data for 32K OSC and SEL0 = SEL1 = 0
＃ G2 103.82
＃ C3 138.59
Note
＃ F2
＃ A2 116.54
#A1
#C2
#D2
#D3
#G3 207.65
#A3
#F3
G2
G3
A1
B1
C2
D2
E2
A2
B2
C3
D3
E3
A3
B3
F2
F3
110.00
123.47
130.81
146.83 112
155.56 105
164.81
174.61
184.99
196.00
220.00
233.08
246.94
55.00
58.27
61.73
65.41
69.29
73.42
77.78
82.41
87.31
92.50
98.00
Ideal
freq.
37
35
33
31
30
28
26
25
23
22
21
20
19
18
17
16
15
99
94
89
84
79
74
70
66
N
/OCT2
OCT1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
(C2.14~C2.8)
(C1.6~C1.0)
LSFR
0D
5D
4C
0C
2C
1D
4B
6E
0A
1E
3E
0E
34
52
17
77
39
73
66
19
32
65
11
29
50
62
4
102.40
107.79
113.78
120.47
128.00
136.53
146.29
156.04
165.50
174.30
184.09
195.05
207.39
221.41
234.06
248.24
55.35
58.51
62.06
66.07
68.27
73.14
78.77
81.92
89.04
93.09
97.52
Real
freq.
Error% Note
-1.48
-0.38
-0.60
-0.49
-1.37
-2.01
-2.37
-2.43
-2.15
-1.48
-0.37
-0.18
-0.49
-0.49
-0.12
0.64
0.42
0.54
1.00
1.27
1.99
0.64
0.31
0.42
0.64
0.42
0.53
36
#C4
#D4
#G4 415.30
#C5
#D5
#G5 830.59
#C6 1108.71 15
#F4
#A4
#F5
#A5
G4
G5
C4
D4
E4
A4
B4
C5
D5
E5
A5
B5
C6
D6
F4
F5
1046.48 16
1174.63 14
261.63
277.18
293.66
311.12
329.63
349.23
369.99
392.00
440.00
466.15
493.88
523.25
554.35
587.33
622.24
659.26
698.46
739.97
783.99
880.00
932.31
987.77
Ideal
freq.
63
59
56
53
50
47
44
42
39
37
35
33
31
30
28
26
25
23
22
21
20
19
18
17
N
/OCT2
OCT1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
(C2.14~C2.8)
(C1.6~C1.0)
LSFR
2D
6C
0D
5D
4C
6F
7B
4B
6E
4A
2A
12
26
36
35
63
34
52
17
77
39
73
66
19
32
65
15
1024.00
1092.27
1170.29
260.06
277.70
292.57
309.13
327.68
348.60
372.36
390.10
420.10
442.81
468.11
496.49
528.52
546.13
585.14
630.15
655.36
712.35
744.73
780.19
819.20
862.32
910.22
963.77
SH6614D
Real
freq.
Error%
-0.60
-0.37
-0.64
-0.59
-0.18
-0.49
-1.48
-0.37
-0.59
-0.49
-1.37
-2.01
-2.37
-2.43
-2.15
-1.48
-0.37
0.19
0.64
1.16
0.64
0.42
0.53
1.01
1.27
1.99
0.64