FreeCalypso > hg > freecalypso-reveng
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pirelli/fw-disasm: found what seems to be the charging time limit function
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Mon, 25 Dec 2017 23:54:05 +0000 |
parents | bb86424f78e6 |
children |
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All measurements made with bench power supply set to 3.84 V FCDEV3B: CS Mode0: boot-up with all sleep disabled: 40-42 mA AT%SLEEP=1 after such boot-up: 17-19 mA AT%SLEEP=2: down to 11 mA after first deep sleep cycle: no sleep: 27-28 mA small sleep: 3-6 mA big sleep: 0-3 mA deep sleep: unmeasurable SIM and radio bring-up after deep sleep followed by AT%SLEEP=0: after AT+CFUN=1: 30-31 mA until it settled back down to 27-28 mA registered idle: mostly in the 28-35 mA range in a call: 72-86 mA Pirelli DP-L10: Registered idle with Pirelli's original fw: down to 75 mA with both LCD and keypad backlights on, unmeasurable (deep sleep) otherwise. FreeCalypso fw via fc-xram: XRAM download: 125-133 mA CS Mode0 with all sleep enabled: 87-94 mA CS Mode0 with AT%SLEEP=1: 99-101 mA CS Mode0 with AT%SLEEP=0: 117-118 mA registered idle with deep sleep: floor down to 87 mA, with activity spikes C139 running flashed FreeCalypso fw, all sleep modes enabled: CS Mode0: unmeasurable draw (deep sleep) small sleep during 10 s UART timer: 0-2 mA during AT+CFUN=1 process: 4-6 mA deep sleep during registered idle: unmeasurable draw in a call: 47-67 mA