The Speech Compression Specialists
D
IGITAL
V
OICE
S
YSTEMS,
I
NC.
4. Connection Specifications DIN 41612 Connector (male)
ROW C
ROW B
ROW A
Pin
No.
Function Name Name
Function
Function Name
1
2
3
4
5
6
Output
DX
7 Output SP_RDY
Input
FSX
8
9
Input
SCLK
10
11
Input
DR
12
Input
FSR
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
S
E
E
V
C
-2
0™
U
se
rs
M
an
ua
l
S
E
E
V
C
-2
0™
U
se
rs
M
an
ua
l
See corresponding VC-20 Manual for remaining pin-out of Rows A and C
Note:
Input = INPUT to the VC-20
Output = OUTPUT from the VC-20
VC-20
- Serial Speech Data Interface
page 7
