From bd1f0b74729c99cf65a65c61e2597a6781e167a5 Mon Sep 17 00:00:00 2001 From: Fredrik Thulin Date: Tue, 9 Feb 2016 21:40:59 +0100 Subject: Maybe final set of review feedback updates. --- eagle/alpha/rev02/rev02.brd | 913 +++++++------ eagle/alpha/rev02/rev02.pdf | Bin 708746 -> 730032 bytes eagle/alpha/rev02/rev02.sch | 2971 +++++++++++++++++++++++++++---------------- eagle/lbr/Alpha-Power.lbr | 38 +- 4 files changed, 2408 insertions(+), 1514 deletions(-) diff --git a/eagle/alpha/rev02/rev02.brd b/eagle/alpha/rev02/rev02.brd index 643ca09..cf6d7d4 100644 --- a/eagle/alpha/rev02/rev02.brd +++ b/eagle/alpha/rev02/rev02.brd @@ -1270,6 +1270,22 @@ for trimmer refence see : <u>www.electrospec-inc.com/cross_references/trim </table> </BODY></HTML> + +<b>RESISTOR</b> + + + + + + + + +>NAME +>VALUE + + + + <b>RESISTOR</b> @@ -1366,22 +1382,6 @@ Source: www.farnell.com/datasheets/247.pdf - -<b>RESISTOR</b> - - - - - - - - ->NAME ->VALUE - - - - @@ -1809,6 +1809,45 @@ You are welcome to use this library for commercial purposes. For attribution, we + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + @@ -2090,6 +2129,42 @@ EAGLE CAD Libraries on element14</a> + +SMD Multilayer + + + + + + + +>VALUE +>NAME + + + +<b>RCLAMP0502A</b><p> +Auto generated by <i>make-symbol-device-package-bsdl.ulp Rev. 44</i><br> + + + + + + + + + + + + + + + + + +>NAME +>VALUE + @@ -5915,7 +5990,11 @@ Based on the following sources: - + + + + + @@ -5942,7 +6021,11 @@ Based on the following sources: - + + + + + @@ -5978,7 +6061,11 @@ Based on the following sources: - + + + + + @@ -6561,10 +6648,10 @@ Based on the following sources: - - - - + + + + @@ -6840,6 +6927,56 @@ Based on the following sources: + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -7425,7 +7562,7 @@ Based on the following sources: - + @@ -7551,6 +7688,14 @@ Based on the following sources: + + + + + + + + @@ -7641,7 +7786,36 @@ Based on the following sources: - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -7653,108 +7827,15 @@ Based on the following sources: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + - - - @@ -7774,6 +7855,9 @@ Based on the following sources: + + + @@ -7801,6 +7885,10 @@ Based on the following sources: + + + + @@ -8012,6 +8100,12 @@ Based on the following sources: + + + + + + @@ -8880,14 +8974,22 @@ Based on the following sources: - - + + + + + + - - + + + + + + @@ -8914,9 +9016,11 @@ Based on the following sources: - - - + + + + + @@ -9032,18 +9136,16 @@ Based on the following sources: - - + + - - @@ -9052,6 +9154,8 @@ Based on the following sources: + + @@ -9392,15 +9496,6 @@ Based on the following sources: - - - - - - - - - @@ -9514,7 +9609,7 @@ Based on the following sources: - + @@ -9522,7 +9617,7 @@ Based on the following sources: - + @@ -9573,7 +9668,7 @@ Based on the following sources: - + @@ -9591,7 +9686,7 @@ Based on the following sources: - + @@ -9683,7 +9778,7 @@ Based on the following sources: - + @@ -9983,72 +10078,106 @@ Based on the following sources: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -10063,25 +10192,12 @@ Based on the following sources: - - - - - - - - - - - - - - - + - + + - + @@ -10089,106 +10205,71 @@ Based on the following sources: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -10383,11 +10464,11 @@ Based on the following sources: - - - + + + @@ -10447,10 +10528,10 @@ Based on the following sources: - - + + @@ -10583,13 +10664,13 @@ Based on the following sources: - + - + - + @@ -10641,11 +10722,11 @@ Based on the following sources: - + - - + + @@ -10727,7 +10808,7 @@ Based on the following sources: - + @@ -10736,7 +10817,7 @@ Based on the following sources: - + @@ -10774,7 +10855,6 @@ Based on the following sources: - @@ -10792,9 +10872,8 @@ Based on the following sources: - - - + + @@ -10837,31 +10916,29 @@ Based on the following sources: - - + - - - - + + + - - + + - - + + - + - - + + @@ -10894,24 +10971,24 @@ Based on the following sources: - - + + - - + + - - + + - - + + @@ -10989,12 +11066,14 @@ Based on the following sources: - - - - + + + + + + @@ -11026,14 +11105,14 @@ Based on the following sources: - - + + - - + + @@ -11054,14 +11133,14 @@ Based on the following sources: - - + + - - + + @@ -11250,6 +11329,80 @@ Based on the following sources: + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/eagle/alpha/rev02/rev02.pdf b/eagle/alpha/rev02/rev02.pdf index 650b659..57f3fae 100644 Binary files a/eagle/alpha/rev02/rev02.pdf and b/eagle/alpha/rev02/rev02.pdf differ diff --git a/eagle/alpha/rev02/rev02.sch b/eagle/alpha/rev02/rev02.sch index c430b75..46f1bbf 100644 --- a/eagle/alpha/rev02/rev02.sch +++ b/eagle/alpha/rev02/rev02.sch @@ -8,24 +8,24 @@ - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + @@ -34,8 +34,8 @@ - - + + @@ -43,19 +43,19 @@ - - - - - - - - - - - - - + + + + + + + + + + + + + @@ -22523,6 +22523,130 @@ Matches 4UCONN part # 11026<br> - S + + + + + + + + + + + + + + + + + + + + + + +>VALUE +>NAME + + + + + + + + + + +4UCON 15881<br> +Male .1" spaced SMT<br> +Keying posts into board + + + + + + + + +>VALUE +>NAME + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + +>Name +>Value + @@ -22601,20 +22725,58 @@ Matches 4UCONN part # 11026<br> + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + +1 +2 +3 +4 +5 +6 + - + <b>Header 3</b> Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). Molex polarized connector foot print use with SKU : PRT-08232 with associated crimp pins and housings. - + - - - + + + @@ -22622,9 +22784,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22632,9 +22794,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22644,9 +22806,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22654,9 +22816,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22664,9 +22826,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22674,9 +22836,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22686,9 +22848,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22696,9 +22858,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22706,9 +22868,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22718,9 +22880,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22728,9 +22890,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22740,9 +22902,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22750,9 +22912,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22763,9 +22925,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22773,9 +22935,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22786,9 +22948,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22798,9 +22960,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22808,9 +22970,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22818,9 +22980,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22828,9 +22990,9 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - - - + + + @@ -22838,7 +23000,7 @@ Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-0011 - + <b>AVR ISP 6 Pin</b> This is the reduced ISP connector for AVR programming. Common on Arduino. This footprint will take up less PCB space and can be used with a 10-pin to 6-pin adapter such as SKU: BOB-08508 @@ -22914,7 +23076,7 @@ This is the reduced ISP connector for AVR programming. Common on Arduino. This f - + <b>Header 10</b> Standard 10-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). @@ -23067,7 +23229,7 @@ Standard 10-pin 0.1" header. Use with straight break away headers (SKU : PRT-001 - + <b>Power Jack</b> This is the standard 5.5mm barrel jack for power.<br> The PTH is the most common, proven, reliable, footprint.<br> @@ -23176,6 +23338,136 @@ Mating wall wart : TOL-00298 (and others) + +2x3 .1" header.<br> +Shrouded, with keying- CONN-10681<br> +SMT- CONN-11415<br> +Pogo pins- HW-11044 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -24240,6 +24532,42 @@ Thru-hole RA Female Mini-B USB Connector 4UConnector: 18732</p> + +SMD Multilayer + + + + + + + +>VALUE +>NAME + + + +<b>RCLAMP0502A</b><p> +Auto generated by <i>make-symbol-device-package-bsdl.ulp Rev. 44</i><br> + + + + + + + + + + + + + + + + + +>NAME +>VALUE + @@ -24269,6 +24597,28 @@ Thru-hole RA Female Mini-B USB Connector 4UConnector: 18732</p> + +>VALUE +>NAME + + + + + +USB protective diodes + + + + + + + + + + +>NAME +>VALUE + @@ -24312,6 +24662,51 @@ Various fiducial points for machine vision alignment. + + + + + + + + + + + + + + + + + + + + + +USB protective diodes + + + + + + + + + + + + + + + + + + + + + + + @@ -28949,12 +29344,12 @@ W = angled<p> - - - - - - + + + + + + >NAME >VALUE @@ -29074,12 +29469,12 @@ http://www.ti.com/lit/ds/symlink/lmz13608.pdf - - - - - - + + + + + + @@ -29091,12 +29486,12 @@ http://www.ti.com/lit/ds/symlink/lmz13608.pdf - - - - - - + + + + + + @@ -35678,7 +36073,7 @@ Based on the following sources: - + @@ -35708,7 +36103,7 @@ Based on the following sources: - + @@ -35747,7 +36142,7 @@ Based on the following sources: - + @@ -36703,6 +37098,56 @@ Based on the following sources: + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -37209,12 +37654,9 @@ be allowed to turn off the entropy source Amplifier AGND is connected to GND on the board using polygons (found no other good way) - not visible in schematics. -Add optocoupler as per Jacob's suggestion on tech@ 2015-07-24? - -The suggestion is to add a fast optocoupler to really isolate AGND from GND. - -As this appears to require a bigger digitizer, we are reluctant to add that -for the Alpha. +This whole sheets circuitry should be as shielded as possible. +Solid isolated ground plane and internal planes connected +to the rest of the board at a single point is expected. Noise source @@ -39058,6 +39500,8 @@ with equivalent functionality pins. 2x512 Mbit SDRAM memory for the ARM SDRAM +These packages are TSSOP, but if new packages are to be created +for layout, BGA package is preferred. @@ -40247,9 +40691,7 @@ wrapped with the master key. MFP is Multi Function Pin. GPIO output from RTC. i2c pull-ups, typically 10K for 100kHz -Real Time Clock -Should we keep this separate chip or rather connect -VBAT to the STM32 and use the internal RTC? +Real Time Clock Real Time Clock @@ -40408,11 +40850,12 @@ VBAT to the STM32 and use the internal RTC? copy of reference circuit Place close to FT232 CL 10pF -XXX Add EEPROM for USB settings. - -Plan for now is to not populate it on the Alpha though. Application access USB UART USB-UART interface +If possible, line up with +corresponding header +for MGMT USB-UART and +label pins on silk screen @@ -40420,11 +40863,12 @@ Plan for now is to not populate it on the Alpha though. - + + - - + + @@ -40433,23 +40877,23 @@ Plan for now is to not populate it on the Alpha though. - - - - + + + + - - - - + + + + - - - + + + - - - + + + @@ -40467,7 +40911,7 @@ Plan for now is to not populate it on the Alpha though. - + @@ -40524,8 +40968,8 @@ Plan for now is to not populate it on the Alpha though. - - + + @@ -40541,6 +40985,26 @@ Plan for now is to not populate it on the Alpha though. + + + + + + + + + + + + + + + + + + + + @@ -40673,10 +41137,27 @@ Plan for now is to not populate it on the Alpha though. - + - + + + + + + + + + + + + + + + + + + @@ -40709,9 +41190,14 @@ Plan for now is to not populate it on the Alpha though. @@ -40721,21 +41207,29 @@ Plan for now is to not populate it on the Alpha though. - - - @@ -40759,55 +41253,55 @@ Plan for now is to not populate it on the Alpha though. - + - + - + - + - + - + - + - + - - - + - - - @@ -40888,16 +41382,16 @@ Plan for now is to not populate it on the Alpha though. - - - - - - @@ -40965,6 +41459,62 @@ Plan for now is to not populate it on the Alpha though. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -40976,22 +41526,21 @@ copy of reference circuit Place close to FT232 CL 10pF Management access USB UART -XXX Add EEPROM for USB settings. - -Plan for now is to not populate it on the Alpha though. MGMT USB-UART +If possible, line up with +corresponding header +for USB-UART and label +pins on silk screen - - - + - - + + @@ -41010,13 +41559,13 @@ Plan for now is to not populate it on the Alpha though. - - - + + + - - - + + + @@ -41034,7 +41583,7 @@ Plan for now is to not populate it on the Alpha though. - + @@ -41079,20 +41628,20 @@ Plan for now is to not populate it on the Alpha though. - - - + + + - - - + + + - - + + - - + + @@ -41108,6 +41657,26 @@ Plan for now is to not populate it on the Alpha though. + + + + + + + + + + + + + + + + + + + + @@ -41229,21 +41798,38 @@ Plan for now is to not populate it on the Alpha though. - + - - + + - - + + - + - + - + + + + + + + + + + + + + + + + + + @@ -41276,21 +41862,16 @@ Plan for now is to not populate it on the Alpha though. - - - - @@ -41303,6 +41884,13 @@ Plan for now is to not populate it on the Alpha though. + + + + + + + @@ -41314,17 +41902,17 @@ Plan for now is to not populate it on the Alpha though. - + - + - + - + @@ -41354,15 +41942,15 @@ Plan for now is to not populate it on the Alpha though. - + - - + + - - - - @@ -41380,16 +41968,16 @@ Plan for now is to not populate it on the Alpha though. - + - + - - + + - - + + @@ -41465,15 +42053,15 @@ Plan for now is to not populate it on the Alpha though. - - + + + + @@ -41499,16 +42087,16 @@ Plan for now is to not populate it on the Alpha though. - - - - - - @@ -41532,6 +42120,78 @@ Plan for now is to not populate it on the Alpha though. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -41602,7 +42262,7 @@ to "emulate" having a battery present. - + @@ -41695,7 +42355,7 @@ to "emulate" having a battery present. - + @@ -41755,7 +42415,7 @@ to "emulate" having a battery present. - + @@ -42010,7 +42670,7 @@ to "emulate" having a battery present. - + @@ -42497,6 +43157,21 @@ enabled through pull-down + + + + + + + + + + + + + + + @@ -42618,7 +43293,7 @@ enabled through pull-down - @@ -42689,22 +43364,22 @@ enabled through pull-down - - - - + + + - @@ -42720,7 +43395,7 @@ enabled through pull-down - @@ -42733,7 +43408,7 @@ enabled through pull-down - @@ -42744,11 +43419,6 @@ enabled through pull-down - - - - @@ -42757,6 +43427,11 @@ enabled through pull-down + + + @@ -42785,9 +43460,30 @@ enabled through pull-down + + + + + + + + + + + + + + + + + + + - - @@ -43881,7 +44577,7 @@ MRCC differential pairs) FPGA voltage regulators *) FPGA Power Subsystem -- AUX and I/O -*) VCCAUX = 0.75V x (1 + 205 / 147) = 1.796V +*) VCCAUX = 0.75V x (1 + 205 / 147) = 1.796V *) VCCO = 0.75V x (1 + 205 / 59) = 3.356 @@ -43927,7 +44623,9 @@ as various other components. - + + + @@ -43957,7 +44655,9 @@ as various other components. - + + + @@ -44078,14 +44778,14 @@ as various other components. - + - + @@ -44178,7 +44878,7 @@ as various other components. - + @@ -44239,7 +44939,7 @@ as various other components. - + @@ -44297,12 +44997,13 @@ of the two available MRCC differential pairs) *) FPGA_GPIO_* and FPGA_IRQ_N_* signals can be swapped *) Signals, that are allowed to be swapped, can be be swapped with each other and/or moved to different pins within their bank. -NOTE: One of the FPGA_GPIO_* pins +NOTE: One of the FPGA_GPIO_* pins should be connected to one of the -MRCC pins. -NOTE: GPIO pins should be -length matched to support -I/O at XXX MHz (pavel) +MRCC pins. + +The non-MRCC GPIO signals should be +length matched to within 500 ps of +the MRCC signal. FPGA GPIO @@ -44837,6 +45538,21 @@ with each other and/or moved to different pins within their bank. + + + + + + + + + + + + + + + @@ -44947,25 +45663,46 @@ with each other and/or moved to different pins within their bank. - - + - - + - - + + + + + + + + + + + + + + + + + + + + + + + @@ -45448,277 +46185,279 @@ with each other and/or moved to different pins within their bank. FPGA CORE and AUX capacitors -<-- Place small 0.47 uF caps right under the BGA package -<-- Place medium 4.7 uF caps very close to the BGA package -<-- Place large 47 uF and 330 uF caps not far from the BGA package +<-- Place small 0.47 uF caps right under the BGA package +<-- Place medium 4.7 uF caps very close to the BGA + package +<-- Place large 47 uF and 330 uF caps not far + from the BGA package <-- Distribute smaller caps evenly under the BGA package <-- Distribute larger caps evenly around the BGA package -*) Decoupling capacitors for VCCINT and VCCBRAM -<-- Place small 0.47 uF caps right under the BGA package +*) Decoupling capacitors for VCCINT and VCCBRAM +<-- Place small 0.47 uF caps right under the BGA package <-- Place medium 4.7 uF caps very close to the BGA package <-- Place large 47 uF caps not far from the BGA package <-- Try to place smaller caps next to FPGA balls -*) Decoupling capacitors for VCCAUX +*) Decoupling capacitors for VCCAUX FPGA CORE and AUX capacitors - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -45727,243 +46466,243 @@ with each other and/or moved to different pins within their bank. - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - - - @@ -46124,258 +46863,258 @@ with each other and/or moved to different pins within their bank. FPGA VCCO bypass capacitors -<-- Place small 0.47 uF caps right under the BGA package +<-- Place small 0.47 uF caps right under the BGA package <-- Place medium 4.7 uF caps very close to the BGA package <-- Place large 47 uF caps not far from the BGA package -<-- Place one of four 47 uF caps on every side of the BGA package +<-- Place one of four 47 uF caps on every side of the BGA p. <-- Distribute six sets of caps among six FPGA I/O banks -*) Decoupling capacitors for VCCO -FPGA VCCO bypass capacitors +*) Decoupling capacitors for VCCO +FPGA VCCO bypass capacitors - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + - + + + + + + - + + + + + + + + + + + - + + + + + + - - - - + + + + - - - - + + + + - + - + + + + + + + + + + + - + + + + + + - + + + + + + - - - - + + + + - - - - + + + + - + - + - - - - - - - - - - - - - - + + + + - - - - + + + + - - - - + + + + - - - - + + + + - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @@ -46383,333 +47122,333 @@ with each other and/or moved to different pins within their bank. - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - @@ -46760,7 +47499,7 @@ with each other and/or moved to different pins within their bank. FPGA CORE voltage regulator *) FPGA Power Subsystem -- CORE -*) VCCINT = 0.6V x (1 + 150 / 226) = 0.998V +*) VCCINT = 0.6V x (1 + 150 / 226) = 0.998V *) OCP_ADJ is not used (default over-current threshold) @@ -46820,7 +47559,9 @@ load of 100 Ohms just in case (gives 10 mA) - + + + @@ -46890,7 +47631,7 @@ load of 100 Ohms just in case (gives 10 mA) @@ -46981,7 +47722,7 @@ load of 100 Ohms just in case (gives 10 mA) - + @@ -47008,7 +47749,7 @@ load of 100 Ohms just in case (gives 10 mA) FPGA power sequencing -*) Recommended power-up sequence: +*) Recommended power-up sequence: 1) VCCINT diff --git a/eagle/lbr/Alpha-Power.lbr b/eagle/lbr/Alpha-Power.lbr index 8e34bcb..58183e7 100644 --- a/eagle/lbr/Alpha-Power.lbr +++ b/eagle/lbr/Alpha-Power.lbr @@ -6,7 +6,7 @@ - + @@ -491,12 +491,12 @@ - - - - - - + + + + + + >NAME >VALUE @@ -712,12 +712,12 @@ Voltage Mode Synchronous PWM Buck with Integrated Inductor - - - - - - + + + + + + @@ -729,12 +729,12 @@ Voltage Mode Synchronous PWM Buck with Integrated Inductor - - - - - - + + + + + + -- cgit v1.2.3