(gr_text "Copyright Anders E. E. Wallin 2017.\n\nThis documentation describes Open Hardware and is licensed under the CERN OHL v. 1.2.\n\nYou may redistribute and modify this documentation under the terms of the\nCERN OHL v.1.2. (http://ohwr.org/cernohl). This documentation is distributed\nWITHOUT ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING OF\nMERCHANTABILITY, SATISFACTORY QUALITY AND FITNESS FOR A\nPARTICULAR PURPOSE. Please see the CERN OHL v.1.2 for applicable conditions" (at 36 174) (layer Dwgs.User)
F 2 "Resistors_SMD:R_0805" H 1000 3700 50 0001 C CNN
F 3 "" H 1000 3700 50 0001 C CNN
1 1000 3700
...
...
@@ -515,7 +515,7 @@ L L L102
U 1 1 58E16597
P 4550 1500
F 0 "L102" V 4500 1500 50 0000 C CNN
F 1 "L" V 4625 1500 50 0000 C CNN
F 1 "2u2" V 4625 1500 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" H 4550 1500 50 0001 C CNN
F 3 "" H 4550 1500 50 0001 C CNN
1 4550 1500
...
...
@@ -1061,5 +1061,15 @@ FRONT PANEL 1PPS LED
Text Notes 1500 5600 0 60 ~ 0
230VAC to 5VDC "brick" SMSP supply\nfor 3V3 low noise linear regulator
Text Notes 3100 1000 0 60 ~ 0
protectio diodes not used on prototypes
protection diodes not used on prototypes
Text Notes 6950 6400 0 60 ~ 0
Copyright Anders E. E. Wallin 2017.\n\nThis documentation describes Open Hardware and is licensed under the CERN OHL v. 1.2.\n\nYou may redistribute and modify this documentation under the terms of the\nCERN OHL v.1.2. (http://ohwr.org/cernohl). This documentation is distributed\nWITHOUT ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING OF\nMERCHANTABILITY, SATISFACTORY QUALITY AND FITNESS FOR A\nPARTICULAR PURPOSE. Please see the CERN OHL v.1.2 for applicable conditions
Copyright Anders E. E. Wallin 2017.\n\nThis documentation describes Open Hardware and is licensed under the CERN OHL v. 1.2.\n\nYou may redistribute and modify this documentation under the terms of the\nCERN OHL v.1.2. (http://ohwr.org/cernohl). This documentation is distributed\nWITHOUT ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING OF\nMERCHANTABILITY, SATISFACTORY QUALITY AND FITNESS FOR A\nPARTICULAR PURPOSE. Please see the CERN OHL v.1.2 for applicable conditions
Termination of unused outputs not really needed (?)
Text Notes 6850 4550 0 60 ~ 0
Termination of unused outputs not really needed (?)
Text Notes 6950 6350 0 60 ~ 0
Copyright Anders E. E. Wallin 2017.\n\nThis documentation describes Open Hardware and is licensed under the CERN OHL v. 1.2.\n\nYou may redistribute and modify this documentation under the terms of the\nCERN OHL v.1.2. (http://ohwr.org/cernohl). This documentation is distributed\nWITHOUT ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING OF\nMERCHANTABILITY, SATISFACTORY QUALITY AND FITNESS FOR A\nPARTICULAR PURPOSE. Please see the CERN OHL v.1.2 for applicable conditions
Wire Notes Line
6900 5450 11150 5450
Wire Notes Line
11150 5450 11150 6450
Wire Notes Line
11150 6450 6900 6450
Wire Notes Line
6900 6450 6900 5450
Text Notes 1450 900 0 60 ~ 0
To Do: a trimmer-cap of 10 pF on pin1-GND allows tuning output-skew between channels