User Manual

INTEGRATED API4000M SERIES
CIRCUITS INC. VOICE OTP MODULE
7
 C.1 Beat Table :
NO. Beats/sec NO. Beats/sec NO. Beats/sec NO. Beats/sec
0 1/16 8 9/16 16 18/16 24 36/16
1 2/16 9 10/16 17 20/16 25 40/16
2 3/16 10 11/16 18 22/16 26 44/16
3 4/16 11 12/16 19 24/16 27 48/16
4 5/16 12 13/16 20 26/16 28 52/16
5 6/16 13 14/16 21 28/16 29 56/16
6 7/16 14 15/16 22 30/16 30 60/16
7 8/16 15 16/16 23 32/16 31 64/16
 C.2 Pitch Table :
Note Note
Pitch Code
Bank B
Fs (KHz) Pitch Code
Bank B Bank A
Fs (KHz)
0
—
4.0 16 G2
—
13.5
1 E1 5.0 17 G#2
—
14.3
2 F1 5.5 18 A2
—
15.1
3 F#1 6.0 19 A#2 B3 16.0
4 G1 6.5 20 B2 C4 17.0
5 G#1 7.0 21 C3 C#4 18.0
6 A1 7.5 22 C#3 D4 19.1
7 A#1 8.0 23 D3 D#4 20.2
8 B1 8.5 24 D#3 E4 21.4
9 C2 9.0 25 E3 F4 22.7
10 C#2 9.5 26 F3 F#4 24.0
11 D2 10.1 27 F#3 G4 25.4
12 D#2 10.7 28 G3 G#4 27. 0
13 E2 11.3 29 G#3 A4 28.6
14 F2 12.0 30 A3 A#4 30.3
15 F#2 12.7 31 A#3 B4 32.0
PS : (1). Pitch Code : 21 , Note number of C3 = 60.
(2). Bank A : treble tone; Bank B : bass tone.
(3). Fs : Sample Rate when Oscillator Frequency of API4000M is 2816KHz.
 C.3 Tempo Table
Tempo Code Tempo Code Tempo Code Tempo Code
234 234 152 222 112 210 68 180
224 233 147 221 110 209 64 176
217 232 143 220 107 208 60 170
206 231 139 219 105 207 57 166
198 230 135 218 103 206 53 158
191 229 132 217 101 205 51 154
184 228 129 216 99 204 47 146
177 227 126 215 95 202 43 136
172 226 123 214 89 198 40 126
166 225 120 213 86 196 30 86
161 224 117 212 80 192
156 223 114 211 74 186
PS : (1). The value of Tempo when Oscillator Frequency of API4000M is 2816KHz.