FreeCalypso > hg > freecalypso-schem2
view venus/src/core/rfmatch_pa2fem_pi.v @ 36:c1256c8757c3
eliminate R209 and tie Iota VLMEM directly to UPR
We already eliminated R210 (VLMEM pull-down option) earlier, because
our simplified LCD power supply and reset line wiring is incompatible
with 1.8V MEMIF. But with VLMEM always needing to be high, a pull-up
resistor offers no advantage over a direct tie to UPR, so let's
eliminate the superfluous resistor.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Mon, 22 Nov 2021 19:19:59 +0000 |
parents | 3ed0f7a9c489 |
children |
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/* RF Tx path from PA to M034F FEM, replicated for high and low bands */ /* we are going to use a generic pi network topology on FC Venus */ module rfmatch_pa2fem_pi (In, Out, GND); input In; output Out; input GND; rlc_generic series (In, Out); rlc_generic GND_leg_in (In, GND); rlc_generic GND_leg_out (Out, GND); endmodule