"1"=
IF
PULSE PRESENT
"0"=
IF
PULSE
NOT
PRESENT
~T1_+
T3~T1---1
n
n n 0.85 V
--------'
U .
Ur-------......
Ur-----
----
0.46
V
---0.0
V
1+-----
1
ms---1
NOTE: PULSE WIDTH NOT
DRAWN
TO
SCALE
.....
-----
BIT
TIME
=
2ms-------_.1
FIGURE 10. Idealized CASSOUT
47
