WP-34s from HP-30B: FTDI Board alternative FLASHing Instructions
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01-05-2015, 10:18 AM
Post: #4
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RE: WP-34s from HP-30B: FTDI Board alternative FLASHing Instructions
FTDI RX <- 1KOHM <- CALCULATOR TX
what is the reason for this? the calculator is at 3V0 and can't overdrive the FTDI device which is at 3V3 |
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Messages In This Thread |
WP-34s from HP-30B: FTDI Board alternative FLASHing Instructions - iceman - 12-28-2014, 03:39 PM
RE: WP-34s from HP-30B: FTDI Board alternative FLASHing Instructions - Terje Vallestad - 01-02-2015, 11:47 PM
RE: WP-34s from HP-30B: FTDI Board alternative FLASHing Instructions - iceman - 01-05-2015, 06:56 AM
RE: WP-34s from HP-30B: FTDI Board alternative FLASHing Instructions - John Galt - 01-07-2015, 05:43 PM
RE: WP-34s from HP-30B: FTDI Board alternative FLASHing Instructions - logicmonkey - 01-05-2015 10:18 AM
RE: WP-34s from HP-30B: FTDI Board alternative FLASHing Instructions - jebem - 01-05-2015, 01:54 PM
RE: WP-34s from HP-30B: FTDI Board alternative FLASHing Instructions - iceman - 01-06-2015, 04:02 AM
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