(Calibrating Voltages)
(Calibrating Voltages)
Line 49: Line 49:
  
 
  ./pac1720_info.sh
 
  ./pac1720_info.sh
 +
 +
This will output something like:
 +
 +
<nowiki>ZED_5V          4.8828 V [1f40]        +10.1562 mV [104]  +677.08 mA
 +
BETA_5V        4.8828 V [1f40]          +1.2891 mV [021]    +85.94 mA
 +
HDN            3.2812 V [1500]          +0.0000 mV [000]    +0.00 mA
 +
PCIE_N_V        3.2422 V [14c0]          +0.0000 mV [000]    +0.00 mA
 +
HDS            3.2031 V [1480]          +0.0000 mV [000]    +0.00 mA
 +
PCIE_S_V        3.2422 V [14c0]          +0.0000 mV [000]    +0.00 mA
 +
RFW_V          3.2422 V [14c0]          -0.0391 mV [fff]    -2.60 mA
 +
IOW_V          3.2617 V [14e0]          +0.0000 mV [000]    +0.00 mA
 +
RFE_V          3.2422 V [14c0]          +0.0000 mV [000]    +0.00 mA
 +
IOE_V          3.2812 V [1500]          +0.0000 mV [000]    +0.00 mA
 +
VCCO_35        2.4219 V [ f80]          -0.0391 mV [fff]    -2.60 mA
 +
VCCO_13        2.4609 V [ fc0]          +0.0000 mV [000]    +0.00 mA
 +
PCIE_IO        2.4609 V [ fc0]          -0.0781 mV [ffe]    -5.21 mA
 +
VCCO_34        2.4609 V [ fc0]          +0.9766 mV [019]    +65.10 mA
 +
W_VW            2.7734 V [11c0]          +0.0000 mV [000]    +0.00 mA
 +
N_VW            2.8125 V [1200]          +0.0000 mV [000]    +0.00 mA
 +
N_VN            2.7734 V [11c0]          -0.0391 mV [fff]    -2.60 mA
 +
N_VE            2.8516 V [1240]          +0.0000 mV [000]    +0.00 mA
 +
E_VE            2.6953 V [1140]          -0.0391 mV [fff]    -2.60 mA
 +
S_VE            2.8516 V [1240]          +0.0000 mV [000]    +0.00 mA
 +
S_VS            2.7344 V [1180]          -0.0391 mV [fff]    -2.60 mA
 +
S_VW            2.8516 V [1240]          -0.0781 mV [ffe]    -5.21 mA</nowiki>
 +
 +
now run:
 +
watch -n 0.2 ./pac1720_info.sh
 +
which will display the voltages in a clear screen and constantly update the values until you press CTRL+C

Revision as of 20:17, 8 September 2016

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1 About

TODO

2 Revisions

Current:

AXIOM Beta Power Board v0.25




Archive:

axiom beta power board v0.23

axiom beta power board v0.22 test

axiom beta power board v0.17 test

axiom beta power board v0.11 test

axiom beta power board v0.8 test

axiom beta power board v0.9 test


3 Calibrating Voltages

This describes the process required when factory assembling the power board hardware in the AXIOM Beta stack.


./power_init.sh
./power_on.sh

wait a bit

./pac1720_info.sh

This will output something like:

ZED_5V          4.8828 V [1f40]         +10.1562 mV [104]   +677.08 mA
BETA_5V         4.8828 V [1f40]          +1.2891 mV [021]    +85.94 mA
HDN             3.2812 V [1500]          +0.0000 mV [000]     +0.00 mA
PCIE_N_V        3.2422 V [14c0]          +0.0000 mV [000]     +0.00 mA
HDS             3.2031 V [1480]          +0.0000 mV [000]     +0.00 mA
PCIE_S_V        3.2422 V [14c0]          +0.0000 mV [000]     +0.00 mA
RFW_V           3.2422 V [14c0]          -0.0391 mV [fff]     -2.60 mA
IOW_V           3.2617 V [14e0]          +0.0000 mV [000]     +0.00 mA
RFE_V           3.2422 V [14c0]          +0.0000 mV [000]     +0.00 mA
IOE_V           3.2812 V [1500]          +0.0000 mV [000]     +0.00 mA
VCCO_35         2.4219 V [ f80]          -0.0391 mV [fff]     -2.60 mA
VCCO_13         2.4609 V [ fc0]          +0.0000 mV [000]     +0.00 mA
PCIE_IO         2.4609 V [ fc0]          -0.0781 mV [ffe]     -5.21 mA
VCCO_34         2.4609 V [ fc0]          +0.9766 mV [019]    +65.10 mA
W_VW            2.7734 V [11c0]          +0.0000 mV [000]     +0.00 mA
N_VW            2.8125 V [1200]          +0.0000 mV [000]     +0.00 mA
N_VN            2.7734 V [11c0]          -0.0391 mV [fff]     -2.60 mA
N_VE            2.8516 V [1240]          +0.0000 mV [000]     +0.00 mA
E_VE            2.6953 V [1140]          -0.0391 mV [fff]     -2.60 mA
S_VE            2.8516 V [1240]          +0.0000 mV [000]     +0.00 mA
S_VS            2.7344 V [1180]          -0.0391 mV [fff]     -2.60 mA
S_VW            2.8516 V [1240]          -0.0781 mV [ffe]     -5.21 mA

now run:

watch -n 0.2 ./pac1720_info.sh

which will display the voltages in a clear screen and constantly update the values until you press CTRL+C