Rainbow Electronics TS81102G0 - Manual (Page 5)

5
TS81102G0
2105C–BDC–11/03
Main Function
Description
Programmable
DMUX Ratio The conversion ratio is programmable: 1:4 or 1:8.
Figure 3. Programmable DMUX Ratio
Parallel Output
Mode Figure 4. Parallel Mode
Input Clock Sampling Delay Adjust (DEMUXDELADJCTRL)
The input clock phase can be adjusted with an adjustable delay (from 250 to 750 ps). This is to
ensure a proper phase between the clock and input data of the DMUX.
1,2,3,4,5,6,7,8,... 1
2
3
4
5
6
7
8
PortA
PortB
PortC
PortD
PortE
PortF
PortG
PortH
...
not used
not used
not used
not used
1:4
Input Words:
Input Words:
Output Words:
Output Words:
1,2,3,4,5,6,7,8,... 1
2
3
4
5
6
7
8
PortA
PortB
PortC
PortD
PortE
PortF
PortG
PortH
1:8
9
10
11
12
13
14
15
16
...
PortA
PortB
PortC
PortD
PortE
PortF
PortG
PortH
N
N+1
N+2
N+3
N+4
N+5
N+6
N+7
DR
ClkIn