FreeCalypso > hg > freecalypso-schem2

annotate venus/src/pinouts/EMB9.pinout @ 36:c1256c8757c3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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>
date Mon, 22 Nov 2021 19:19:59 +0000
parents df6086f8788d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3
df6086f8788d venus/src/pinouts: from FCDEV3B and Tango
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 E:1 1
df6086f8788d venus/src/pinouts: from FCDEV3B and Tango
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 B:1 2
df6086f8788d venus/src/pinouts: from FCDEV3B and Tango
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 C:2 3
df6086f8788d venus/src/pinouts: from FCDEV3B and Tango
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 E:2 4
df6086f8788d venus/src/pinouts: from FCDEV3B and Tango
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5 B:2 5
df6086f8788d venus/src/pinouts: from FCDEV3B and Tango
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 C:1 6