1
st
Data
BIT
Manchester II
Receiver Data
t
1
2
nd
Data
BIT
3
rd
Data
BIT
4
th
Data
BIT
5
th
Data
BIT
Decoded
Data
Envelope
R
X
Data
Data
R
CK
R
t
6
t
5
t
7
t
2
t
3
t
4
t
5
Figure 3 Receiver / Decode Timing
Symbol
Parameter / Condition
Min
Nom
Max
Units
t1
t2
t3
t4
t5
t6
t7
t8
Envelope delay time
Data decode delay
Clock low transition delay
Clock
R
high time
Clock
R
low time
Envelope off delay
Receiver strobe enable to input data set-up time
Receiver strobe disable to input data hold-time
-
-
-
35
35
120
5
20
45
115
130
50
50
-
-
-
100
125
-
65
65
270
-
-
nsec
nsec
nsec
nsec
nsec
nsec
nsec
?
Power Management Functional Table
Encoder
Enable
(Pin 10)
Power Management
Input
(Pin 9)
Receiver
Status
Transmitter
Status
0
X
1
0
1
X
Active
Active
Active
Standby
Active
Active
Power management timing see Figure 2.
Aeroflex Circuit Technology
4
SCDCT1815 REV A 6/12/98 Plainview NY (516) 694-6700
AEROFLEX [ AEROFLEX CIRCUIT TECHNOLOGY ]
