HardLabs

Dvi

intergalaktik·Extension_Boards_for_Olimex_GateMate·dvi/dvi.kicad_pcb

Dvi PCB layout, top view — open source board by intergalaktik

About the Dvi PCB

Dvi is an open source PCB design by intergalaktik, published on GitHub under the Custom license license. It is a 4-layer board measuring 30 × 30 mm, with 47 components from 17 distinct parts.

Other key parts include the TLV61222DC and PCA9306. By type, the board carries 27 resistors, 12 capacitors, 2 ICs, 2 connectors, 1 transistor and 1 fuse.

From the project

Simple extension boards for Olimex GateMate FPGA Board

- [x] Schematic - [x] PCB - [x] order PCB - [ ] assemble PCB - [ ] design confirmed working

- [x] Schematic - [x] PCB - [x] order PCB - [x] assemble PCB - [ ] design confirmed working

- [x] Schematic - [x] PCB - [x] order PCB - [x] assemble PCB - [x] design confirmed working *

3V3 volt is not connected on PMOD side - wire can fix that. Once PINS A8 and B8 are set to 0 - PMOD side does the blinks on all pins Checked with 64x64 LED panel and it works * LEvel shifting for aoutput may not be needed - and for input could be done cheaper -…

Dvi, from the project README
From the project README

Main components on the Dvi

TLV61222DCPCA9306

Dvi bill of materials (BOM)

47 components, 17 distinct parts.

QtyPartRefs
1
TLV61222DC
IC1
1
PCA9306
U1
1
BSS138
Q1
1
MISC
J1
1
GPDI
P1
1
0805L050WR
F1
1
LED
D1
1
4.7uH
L1
9
220n
C1, C2, C3, C4, C5, C6, C7, C8 +1
1
470p
C10
2
10uF
C11, C12
2
RC0603FR-071K1L
510
R1, R2
1
RC0603FR-071K1L
100K
R3
3
RC0603FR-071K1L
4k7
R4, R5, R24
16
RC0603FR-071K1L
50R
R6, R7, R8, R9, R10, R11, R12, R13 +8
2
RC0603FR-071K1L
3k3
R14, R15
3
RC0603FR-071K1L
10K
R25, R28, R29

Dvi design files

The KiCad project lives in the intergalaktik/Extension_Boards_for_Olimex_GateMate repository on GitHub; these links point at the commit this page was built from.

Dvi: common questions

How big is the Dvi PCB?

The Dvi measures 30 × 30 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Dvi?

47 components, from 17 distinct parts. The full bill of materials is listed on this page.

Where can I download the Dvi design files?

From the intergalaktik/Extension_Boards_for_Olimex_GateMate repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Dvi design in my own project?

It is published under Custom license, which limits how it may be reused; read the license before building on it.

More boards in Extension_Boards_for_Olimex_GateMate