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MegaAV Pro VA0

RIP-Felix·MEGA-AV-main·VA0_Pro/MegaAV_Pro_VA0.kicad_pcb

MegaAV Pro VA0 PCB layout, top view — open source board by RIP-Felix
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About the MegaAV Pro VA0 PCB

MegaAV Pro VA0 is an open source PCB design by RIP-Felix, published on GitHub under the CERN-OHL-S-2.0 license. It is a 4-layer board measuring 50 × 50 mm, with 153 components from 49 distinct parts.

Other key parts include the CD4070, 74HCT123, TS924, THS7374 and ICS501. By type, the board carries 70 resistors, 52 capacitors, 9 ICs, 2 diodes, 1 connector and 1 inductor.

It belongs with the audio and retro computing designs in this gallery.

From the project

Timeline of events: ACE9921 & Villahed94 developed the original Mega Amp 1.0. Inception for a mod board that combines the Mega Amp with an RGB video amplifier was Bob from RetroRGB's idea. Rene from db Electronics designed the first build. Tienfeng designed the second with a modi

Timeline of events: ACE9921 & Villahed94 developed the original Mega Amp 1.0. Inception for a mod board that combines the Mega Amp with an RGB video amplifier was Bob from RetroRGB's idea. Rene from db Electronics designed the first build. Tienfeng designed the second with a modified version of the then new Mega Amp 2.0, on which Jose Cruz helped with testing. That became the Triple Bypass v2.

Main components on the MegaAV Pro VA0

CD407074HCT123TS924THS7374ICS501TS922AD723C22466441

MegaAV Pro VA0 bill of materials (BOM)

153 components, 49 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
CD4070
U1
1
74HCT123
U2
2
TS924
U3, U7
1
THS7374
U4
1
ICS501
U5
1
TS922
U6
1
AD723
U8
1
C22466441
NCV8114ASN250T1G
U9
1
MD-90SM_MD2
CN1
9
~
32XPD1, 32XPD2, LPF1, MD1_PU1, PSGPD1, PSGPD2, PSGPD3, PSGPD4 +1
8
SolderJumper_3_Open
FML_1, FML_2, FMR_1, FMR_2, HPL_RES1, HPL_RES2, HPR_RES1, HPR_RES2
1
CONN_01X33_PIN
Conn_01x33_Pin
Z1
2
1N4148W
D1, D2
1
100UH
100uH
L1
16
10U
10u
C1, C3, C4, C10, C14, C15, C19, C20 +8
9
100N
0.1u
C2, C8, C30, C31, C32, C33, C34, C37 +1
2
22N
22n
C5, C7
1
1n
C6
4
47P
47p
C9, C11, C12, C13
3
0.1U
0.1u
C16, C17, C18
Show 29 more
QtyPartRefs
1
0.01U
0.01u
C23
1
100N
0.1u
C28
2
5600P
5600p
C35, C36
5
220U
220u
C41, C45, C46, C47, C48
3
47U
47u
C42, C43, C44
1
7p
C49
1
12P
12p
C50
1
VJ0805A330FXJPW1BC
10uF
C54
1
10U
10uF
C55
1
220U
220uF
C56
2
4.7K
4.7k
R1, R52
11
10K
10k
R2, R3, R20, R40, R41, R46, R47, R48 +3
8
47K
47k
R4, R5, R7, R8, R31, R32, R59, R72
3
2.2K
2.2k
R6, R21, R23
7
5.6K
5.6k
R9, R10, R11, R12, R13, R14, R35
11
75
R15, R17, R36, R37, R38, R43, R44, R45 +3
3
1k
R16, R18, R19
3
22K
22k
R22, R24, R25
2
36K
36k
R26, R29
4
51K
51k
R27, R28, R63, R65
1
15K
15k
R30
1
3.6K
3.6k
R33
1
820
R34
2
7.5K
7.5k
R39, R42
3
330
R53, R54, R55
4
100
R60, R61, R66, R67
1
620
R68
2
374
375
R69, R70
1
374
R71

MegaAV Pro VA0 design files

The KiCad project lives in the RIP-Felix/MEGA-AV-main repository on GitHub; these links point at the commit this page was built from.

MegaAV Pro VA0: common questions

How big is the MegaAV Pro VA0 PCB?

The MegaAV Pro VA0 measures 50 × 50 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the MegaAV Pro VA0?

153 components, from 49 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the MegaAV Pro VA0 design files?

From the RIP-Felix/MEGA-AV-main repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the MegaAV Pro VA0 design in my own project?

Yes, under the terms of its CERN-OHL-S-2.0 license, which RIP-Felix chose for the repository.

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