zl50063 Zarlink Semiconductor, zl50063 Datasheet - Page 15

• Manufacturer Part Number: zl50063
• Description: 16k-channel Digital Switch With High Jitter Tolerance, Single Rate 32mbps , And 32 Inputs And 32 Output
• Manufacturer: Zarlink Semiconductor

1.1.1
Because the input and output drivers are synchronous, the user can combine input Backplane streams and input
Local streams as well as output Backplane streams and output Local streams to increase the total number of input
and output streams of the switch in a unidirectional configuration, as shown in Figure 3.
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1.1.2
Another typical application is to configure the ZL50063 as a non-blocking 8K by 8K bi-directional switch, as shown
in Figure 4:
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1.1.3
The ZL50063 can be configured as a blocking bi-directional switch if it is an application requirement. For example,
it can be configured as a 12K by 4K bi-directional blocking switch, as shown in Figure 5:
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16,384-channel x 16,384-channel non-blocking switching from input to output streams
8,192-channel x 8,192-channel non-blocking switching from Backplane input to Local output streams
8,192-channel x 8,192-channel non-blocking switching from Local input to Backplane output streams
8,192-channel x 8,192-channel non-blocking switching from Backplane input to Backplane output streams
8,192-channel x 8,192-channel non-blocking switching from Local input to Local output streams
12,288-channel x 4,096-channel blocking switching from Backplane input to Local output streams
4,096-channel x 12,288-channel blocking switching from Local input to Backplane output streams
12,288-channel x 12,288-channel non-blocking switching from Backplane input to Backplane output streams
4,096-channel x 4,096-channel non-blocking switching from Local input to Local output streams
Total 24 streams input and 24 streams output
Non-Blocking Unidirectional Configuration (Typical System Configuration)
Non-Blocking Bi-directional Configuration
Blocking Bi-directional Configuration
Figure 5 - 12,288 by 4,096 Channels Blocking Bi-directional Configuration
LSTo0-7
BSTi0-15
LSTi0-7
BSTo0-15
12K by 12K
Zarlink Semiconductor Inc.
ZL50063
12K by 4K
4K by 12K
ZL50063
15
4K by 4K
Total 8 streams input and 8 streams output
LSTi8-15
LSTo8-15
Data Sheet