19 lines
569 B
Plaintext
19 lines
569 B
Plaintext
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TO DO:
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-----
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Eliminate unnecessary stuff from router module, particularly user channel
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definition using labels.
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Via minimization.
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TEST:
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----
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Temporary hack: mechanism to use pre-routed stems provided by AMCC
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(possibly an "alias" command to the router that sets up a table
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mapping terminal names in the netlist to new names).
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Check for blockages in the channel; eliminate blocked layers from the
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list of layers we try to connect to during stem generation.
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Stem generation: be generous in allowing stems to use above grid
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lines as well as below.
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