Amiga-SMD-500
Amiga-SMD-500 is an open source PCB design by amigalisa: a 2-layer, 368.3 × 254 mm board with 556 components (121 distinct parts). It is built around the 68000D, 8375_FatAgnus2MB, 8372_FatAgnus1MB, 8364_Paula and more. Filed under retro computing.
An SMD verson of the great Amiga 500
SMD 500+ Licensed under the CERN Open Hardware Licence Version 2 - Strongly Reciprocal. https://cern-ohl.web.cern.ch/.
Warning and Disclaimer - May 2024 ------------------------------------------------------- Be advised that this project was only developed to a working prototype. It has not been updated since 2019. There are significant issues with it, not least of which are many of the holes and plugs do not line up with the A500 case. If you want to build a replacement A500 or A500+ you should build a different project. These files are made available in case somebody ever wants to use them…
Built around
Parts list
556 components, 121 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 68000D | DIP-64_W22.86mm_LongPads | U1 |
| 1 | 8375_FatAgnus2MB | PLCC-84_THT-Socket | U2.1 |
| 1 | 8372_FatAgnus1MB | PLCC-84_THT-Socket | U2.2 |
| 1 | 8364_Paula | DIP-48_W15.24mm_LongPads | U3 |
| 1 | 8373_DeniseECS | DIP-48_W15.24mm_LongPads | U4 |
| 1 | 5719_Gary | DIP-48_W15.24mm_LongPads | U5 |
| 1 | ROM_SOCKET | DIP-42_W15.24mm_Socket_LongPads | U6 |
| 2 | 8520_CIA | DIP-40_W15.24mm_LongPads | U7, U8 |
| 1 | RTC72421 | DIP-18_W7.62mm_LongPads | U9 |
| 2 | SN74LS244DW | SOIC-20_W7.5mm | U10, U12 |
| 3 | SN74LS373DW | SOIC-20_W7.5mm | U11, U13, U34 |
| 1 | TL084 | SOIC127P600X175-14N | U14 |
| 1 | SN74LS157DR | SN74LS157DR | U15 |
| 8 | HYB514256B | DIP-20_W7.62mm_LongPads | U16, U17, U18, U19, U20, U21, U22, U23 |
| 1 | MC74AC139DR2G | MC74AC139DR2G | U32 |
| 1 | SN74F258D | SOIC-16_W3.90mm | U33 |
| 1 | SN74F04DR | SN74F04DR | U33.1 |
| 1 | N74F244D | SOIC-20_W7.5mm | U35 |
| 1 | SN74LS05DR | SOIC127P600X175-14N | U36 |
| 1 | 74LS32 | SN74LS32NSR | U37 |
Show 101 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MAX1488ECSD+ | SOIC127P600X175-14N | U38 |
| 1 | MAX1489ECSD+ | SOIC127P600X175-14N | U39 |
| 2 | SN74HCT245DWR | SOIC-20_W7.5mm | U40, U41 |
| 1 | NE555DR | SOIC127P600X175-8N | U42 |
| 1 | AD723ARUZ | AD723ARUZ | U45 |
| 1 | HYB5118160BSJ | SOJ-42 | U201 |
| 3 | MMBT3906-TP | SOT-23-3 | Q301, Q502, Q503 |
| 2 | PMBF4391 | PMBF4391 | Q321, Q331 |
| 2 | MMBT3904-TP | SOT-23-3 | Q501, Q711 |
| 1 | ACO-28.37516MHz | Oscillator_DIP-14 | X1 |
| 1 | LFXTAL002995Bulk | LFXTAL002995BULK | Y9 |
| 1 | 17.734 475 MHz 18 pF | XTAL_HC49 | Y460 |
| 2 | DB9-M | D09P13B4PA00LF | CN1, CN2 |
| 1 | PJRAN1X1U03AUX(RED) | PJRAN1X1U03AUX | CN3 |
| 1 | PJRAN1X1U02AUX(WHITE) | PJRAN1X1U03AUX | CN4 |
| 1 | DB25P | D25P13B4PA00LF | CN6 |
| 1 | DB25S | D25S33E4PA00LF | CN7 |
| 1 | SQ&RNDDIN | A500 Power | CN8 |
| 1 | PJRAN1X1U03AUX(YELLOW) | PJRAN1X1U03AUX | CN10 |
| 1 | 2x17 | PinHeader_2x17_P2.54mm_Vertical | CN11 |
| 2 | 2-171825-4 | TE_2-171825-4 | CN12, CN14 |
| 1 | 1x8HEADER | PinHeader_1x08_P2.54mm_Vertical | CN13 |
| 2 | Conn_01x04 | HDRV4W69P0X250_1X4_1000X500X1040P | CN15, CN45 |
| 1 | EDGE86 | 86 pin edge connector | P1 |
| 1 | Conn_02x28_Odd_Even | PinHeader_2x28_P2.54mm_Vertical(Mirror) | P9 |
| 1 | COINCELL | SMTU2032LF | BT9 |
| 15 | 0.01 uF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | CE101, CE110, CE402, CE403, CE404, CE405, CE407, CE498 +7 |
| 2 | 68 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | CE104, CE105 |
| 10 | 6800 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | CE302, CE303, CE411, CE412, CE413, CE414, CE421, CE422 +2 |
| 2 | 0.22 uF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | CE401, CE408 |
| 49 | 100 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | CE402.2, CE402.3, CE402.4, CE402.5, CE403.1, CE403.3, CE403.4, CE431 +41 |
| 4 | 470 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | CE441, CE442, CE443, CE444 |
| 13 | FB200R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | E101, E110, E402, E403, E404, E405, E406.1, E406.2 +5 |
| 6 | 47 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | E102, E103, E106, E107, E108, E109 |
| 2 | 270 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | E305, E306 |
| 1 | FB | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | E435 |
| 3 | 47R 0.5W | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | E501, E502, E503 |
| 2 | 100 pF | C_0805_2012Metric | E631, E632 |
| 1 | 22 pF | C_0805_2012Metric | E666 |
| 4 | 47 pF | C_0805_2012Metric | E791, E792, E793, E794 |
| 1 | VIDEOHYBRID | PinHeader_1x22_P2.54mm_Vertical | HY1 |
| 1 | AmigaLineFilter | Amiga Line Filter | LF1 |
| 12 | 27R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | RE104, RE105, RE613, RE614, RE615, RE617, RE620, RE621 +4 |
| 6 | 0R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | RE302, RE303, RE441, RE442, RE443, RE444 |
| 60 | 68R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | RE411, RE412, RE413, RE414, RE415, RE416, RE417, RE421 +52 |
| 9 | 47R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | RE434, RE531, RP402.1, RP402.2, RP402.3, RP402.4, RP402.5, RP403.2 +1 |
| 85 | 4.7K | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | RP101.1, RP101.2, RP101.3, RP101.4, RP101.5, RP101.6, RP101.7, RP101.8 +77 |
| 4 | 39R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | RP103.1, RP103.2, RP103.3, RP103.4 |
| 9 | 470R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | RP104.1, RP104.2, RP104.3, RP104.4, RP104.5, RP104.6, RP104.7, RP104.8 +1 |
| 8 | 10K | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | RP501.1, RP501.2, RP501.3, RP501.4, RP501.5, RP501.6, RP501.7, RP501.8 |
| 1 | 8-40 pF (JZ400) | C_Trimmer_Voltronics_JZ | TC9 |
| 2 | 1N4148W-7-F | SOD3716X115N | D99, D912 |
| 1 | 1N914 | D_DO-35_SOD27_P7.62mm_Horizontal | D501 |
| 1 | 68R@100MHz | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | FB101 |
| 1 | 150R@100MHz | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | FB102 |
| 5 | FB200R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | FB601, FB602, FB702, FB703, FB704 |
| 1 | FB | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | FB802 |
| 1 | 68uH | L_0805_2012Metric_Pad1.15x1.40mm_HandSolder | L450 |
| 29 | 0.33 uF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C2, C3, C4, C5, C6, C9, C11 +21 |
| 20 | 0.01 uF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C7, C8, C10, C12, C15, C32, C33, C33.1 +12 |
| 3 | 10 uF | CP_Elec_4x5.7 | C45.1, C306, C712 |
| 7 | 0.1 uF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C45.2, C45.3, C321, C331, C450, C451, C711 |
| 2 | 0.47 uF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C298, C299 |
| 4 | 22 uF | CP_Elec_6.3x5.3 | C303, C304, C324, C334 |
| 3 | 1000 uF | CAPAE1350X1400N | C307, C401, C402 |
| 4 | 0.047 uF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C311, C312, C313, C314 |
| 2 | 6800 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C322, C332 |
| 2 | 3900 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C323, C333 |
| 1 | 47 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C403 |
| 6 | 470 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C411, C412, C413, C421, C422, C423 |
| 1 | 0.1uF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C452 |
| 1 | 18 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C453 |
| 1 | 33 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C460 |
| 1 | 39 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C461 |
| 6 | 100 uF | CP_Elec_6.3x7.7 | C811, C812, C813, C814, C815, C816 |
| 2 | 47 uF | CP_Elec_6.3x7.7 | C821, C822 |
| 1 | 22 pF | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C911 |
| 1 | 4.7 uF | EEEHB1E4R7AR | C913 |
| 2 | 27 | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R101, R102 |
| 6 | 47 | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R103, R104, R105, R106, R107, R113 |
| 1 | 68R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R109 |
| 3 | 68 | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R111, R112, R114 |
| 10 | 1K | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R191, R192, R303, R304, R305, R324, R334, R713 +2 |
| 8 | 4.7K | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R201, R202, R209, R402, R403, R404, R503, R504 |
| 2 | 10R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R301, R302 |
| 12 | 10K | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R306, R308, R322, R323, R332, R333, R339, R501 +4 |
| 2 | 2.7K | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R307, R502 |
| 1 | 1R 0.5W | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R309 |
| 2 | 360R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R321, R331 |
| 2 | 390R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R325, R335 |
| 2 | 470K | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R326, R336 |
| 3 | 4.7R 0.5W | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R401, R406, R408 |
| 1 | 0.47R 0.5W | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R405 |
| 1 | 150R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R409 |
| 3 | 75R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R450, R451, R452 |
| 3 | 300R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R453, R455, R457 |
| 3 | 374R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R454, R456, R458 |
| 1 | 200R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R460 |
| 2 | 1M | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R461, R711 |
| 1 | 100R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R507 |
| 1 | 47K | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R712 |
Similar boards
OpenTendo
Redherring32
196.3 × 118.7 mm93 parts2LTAPR-OHL-1.0850
USBSID-Pico
LouDnl
92.8 × 71.8 mm83 parts2LGPL-2.0117
Volume daughterboard
52.6 × 18.5 mm28 parts2LGPL-2.0117
6502 Video Card
acwright
100 × 57.6 mm18 parts2LCERN-OHL-P-2.047
6502 Backplane Pro
100 × 100 mm27 parts2LCERN-OHL-P-2.047
6502 Blinkenlights Card
100 × 57.6 mm73 parts2LCERN-OHL-P-2.047