SN56000 is a 4-ch wave-table melody synthesizer
IC with 8-bit Push-Pull direct drive circuit.
It built-in a 4-bit tiny controller with I/O
ports supported up 16. By programming through
the tiny controller, user¡¦s varied applications
including voice section combination, key trigger
arrangement, output control, and other logic
functions can be easily implemented.
| Item |
P/N |
No.
of channel |
ROM |
RAM |
Port |
Duration |
| *10-bit |
*4-bit |
i/p
+i/o+ o/p |
6k |
8k |
|
SN52010 |
SXC5220KDxxx |
2 |
32K |
64 |
0
+ 4 + 0 |
10 |
7 |
|
SN52020 |
SXC5250KDxxx |
64K |
64 |
0
+ 4 + 0 |
20 |
16 |
| SN56121 |
|
4 |
384 |
256 |
0
+ 24 + 0 |
|
|
|
SN56169 |
|
512 |
256 |
0
+ 16 + 0 |
168 |
128 |
|
SN56012 |
SXC5634KDxxx |
40K |
128 |
0
+ 16 + 0 |
12 |
10 |
|
SN56016 |
SXC5644KDxxx |
52K |
128 |
0
+ 16 + 0 |
16 |
13 |
|
SN56020 |
SXC5654KDxxx |
64K |
128 |
0
+ 16 + 0 |
20 |
16 |
|
SN56030 |
SXC5664KDxxx |
96K |
128 |
0
+ 16 + 0 |
30 |
24 |
|
SN56040 |
SXC5674KDxxx |
128K |
128 |
0
+ 16 + 0 |
40 |
32 |
|
SN56060 |
SXC5684KDxxx |
184K |
128 |
0
+ 16 + 0 |
60 |
46 |
|
SN56085 |
SXC5694KDxxx |
256K |
128 |
0
+ 16 + 0 |
85 |
64 |
|
SN56120 |
SXC56A4KDxxx |
384K |
128 |
0
+ 16 + 0 |
120 |
96 |
|
SN56168 |
SXC56B4KDxxx |
512K |
128 |
0
+ 16 + 0 |
168 |
128 |
|
SN56268 |
SXC56C4KDxxx |
810K |
128 |
0
+ 16 + 0 |
268 |
202 |
|
SN56340 |
SXC56D4KDxxx |
1M |
128 |
0
+ 16 + 0 |
340 |
250 |
| Development Tools: |
| Hardware: EV Board, Keyboard, OTP |
| Software: Compiler |
