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backend celtic
Anolog Layout cadence + diva for ( block fast )
cadence + assura
cadence + calibre for block & sing off
Laker + calibre
most tools can link Mentor calibre
how to choose need watch your fundry...
Re: tf and lef
LEF is Library Exchange Format
TF is Technology File
LEF is descript IO Macro stand cell infomation and all layout infrmation
TF is descript a library information include layer rule user define process and system information
LEF is stand format Let you use diffent Tools
Alcohol
In gds add dummy layer
In rule file your must add the rule for inductor
like resistor you can't a metal for 2 name
this is for lvs lpe for extract
Alcohol
Re: About HyperPlot
yes very good tools
can fast plot and can streamin big file
you can download from they ftp site
and mail can get a test license
good luck
Alcohol
watch you sub-ring for isolation
watch power and gnd line for each block
watch signal line far the PA big power noise
watch your vdd -- gnd protect
good floorplan will have good performance
Good luck
Re: rolling code algorithm
suggest use microchip HCS200 serial
you can google HCS200 will find the reciver and transmiter
this is ver easy use hopping code IC
how do we layout a inductor
normal layout is use Top metal
if you need pass LVS you must add INDDUMMY layer over it
and modify you lvs command match layout and rule !!
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