AP89021 Aplus Integrated circuits Inc., AP89021 Datasheet - Page 11

• Manufacturer Part Number: AP89021
• Description: Voice Otp Ic
• Manufacturer: Aplus Integrated circuits Inc.

Key Trigger Mode
Up to 12 Voice Groups can be triggered by S1 to S4.
CPU Trigger Mode
Up to 12 Voice Groups can be triggered by supplying address to [S4:S1] with SBT as strobe signal.
Ver 2.2
Voice Group
Voice Group
10
11
12
10
11
12
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
Integrated Circuits Inc.
HIGH
HIGH
HIGH
HIGH
HIGH
HIGH
NC
NC
NC
NC
NC
NC
S1
S4
0
0
0
0
0
0
0
0
1
1
1
1
HIGH
HIGH
HIGH
HIGH
HIGH
HIGH
NC
NC
NC
NC
NC
NC
S2
S3
0
0
0
0
1
1
1
1
0
0
0
0
11
HIGH
HIGH
HIGH
HIGH
HIGH
HIGH
NC
NC
NC
NC
NC
NC
S3
S2
0
0
1
1
0
0
1
1
0
0
1
1
aP89021/010
HIGH
HIGH
HIGH
HIGH
HIGH
HIGH
NC
NC
NC
NC
NC
NC
S4
S1
May 31, 2007
0
1
0
1
0
1
0
1
0
1
0
1