ARCADE
About the ARCADE PCB
ARCADE is an open source PCB design by antongale, published on GitHub. It is a 2-layer board, with 278 components from 91 distinct parts.
Other key parts include the 74LS157, M2732, 2764, 74LS257 and 74LS253. By type, the board carries 134 ICs, 11 resistors, 2 capacitors and 1 crystal.
From the project
Collection of Game PCBs created pre-core generation for documentation purposes.
Main components on the ARCADE
ARCADE bill of materials (BOM)
278 components, 91 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 6 | 74LS157 | U1, U13, U14, U23, U77, U82 | |
| 12 | M2732 | U1-ROM1, U2-ROM2, U3-ROM3, U4-ROM4, U5-ROM5, U6-ROM6, U7-ROM7, U8-ROM8 +4 | |
| 10 | 2764 | DIP-28_W15.24mm | U1-ROM5, U2-ROM6, U3-ROM7, U4-ROM1, U5-ROM2, U6-ROM8, U7-ROM8, U8-ROM10 +2 |
| 2 | 74LS257 | U2, U7 | |
| 4 | 74LS253 | U3, U4, U5, U6 | |
| 5 | 74LS374 | U8, U24, U38, U99, U114 | |
| 1 | 74LS173 | U9 | |
| 1 | 74LS30 | U10 | |
| 1 | 74LS164 | U11 | |
| 1 | 74LS10 | U12 | |
| 1 | 74LS175 | U15 | |
| 9 | 74LS367 | U16, U25, U26, U30, U48, U50, U100, U102 +1 | |
| 1 | HA17301 | U17 | |
| 3 | NEC_UPD2114 | U18, U61, U62 | |
| 5 | 74LS32 | U19, U35, U39, U54, U84 | |
| 4 | 74LS138 | U20, U59, U60, U76 | |
| 9 | 74LS04 | U21, U36, U53, U58, U79, U86, U88, U94 +1 | |
| 5 | 74LS86 | U22, U28, U42, U55, U70 | |
| 5 | 74LS273 | U27, U32, U75, U81, U83 | |
| 3 | 74LS163 | U29, U57, U71 |
Show 71 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 74LS393 | U31, U78 | |
| 2 | 74LS02 | U33, U37 | |
| 3 | 74LS08 | U34, U72, U96 | |
| 1 | 74LS174 | U40 | |
| 2 | RAM_5501 | U41, U69 | |
| 2 | 74LS139 | U43, U73 | |
| 11 | 74LS74 | U44, U45, U46, U64, U85, U87, U89, U90 +3 | |
| 1 | 74LS153 | U47 | |
| 1 | AY-3-8910 (AY_2) | U49 | |
| 1 | AY-3-8910 (AY_1) | U51 | |
| 1 | Z80-B (SOUND CPU) | U52 | |
| 1 | 74LS27 | U56 | |
| 1 | AY-3-8910 (AY_0) | U63 | |
| 1 | M2732 - ROM5 | U65 | |
| 1 | M2732 - ROM4 | U66 | |
| 1 | M2732 - ROM3 | U67 | |
| 1 | M2732 - ROM2 | U68 | |
| 3 | 74LS166 | U74, U80, U95 | |
| 1 | 74LS25 | U91 | |
| 1 | 74LS83 | U97 | |
| 2 | 74LS00 | U98, U101 | |
| 6 | RAM_2016 | U104, U105, U106, U107, U108, U109 | |
| 1 | 8MHZ | X1 | |
| 1 | X3 | 6MHZ | |
| 1 | X2 | 12MHZ | |
| 2 | Conn_02x25_Letter_Number | JKS_P1, JKS_Q1 | |
| 1 | 8MHZ | KSX1 | |
| 1 | 12MHZ | KSX2 | |
| 1 | 270 | MCU_R3 | |
| 1 | 1K | MCU_R4 | |
| 1 | 1000 | RKSIC90 | |
| 13 | 74LS374 | UKS1, UKS2, UKS3, UKS4, UKS6, UKS7, UKS26, UKS48 +5 | |
| 5 | 74LS138 | UKS5, UKS40, UKS53, UKS69, UMCU_22 | |
| 1 | 74LS173 | UKS8 | |
| 4 | 74LS161 | UKS9, UKS10, UKS37, UKS44 | |
| 6 | 74LS86 | UKS11, UKS12, UKS22, UKS23, UKS29, UKS30 | |
| 5 | 74LS367 | UKS13, UKS14, UKS27, UKS41, UMCU_20 | |
| 7 | 74LS283 | UKS15, UKS16, UKS35, UKS36, UKS61, UKS71, UKS101 | |
| 4 | 74LS32 | UKS17, UKS42, UKS80, UMCU_23 | |
| 9 | 74LS04 | UKS18, UKS57, UKS58, UKS78, UKS84, UKS98, UKS99, UMCU_1 +1 | |
| 7 | 74LS244 | UKS19, UKS39, UKS47, UKS52, UKS67, UMCU_5, UMCU_14 | |
| 5 | HM6116P-3 | UKS20, UKS21, UKS49, UKS86, UROMBOARD_11 | |
| 1 | 74LS10 | UKS24 | |
| 1 | 74LS164 | UKS25 | |
| 1 | PAL16L8 | UKS28 | |
| 2 | 74LS139 | UKS31, UMCU_2 | |
| 2 | 74LS670 | UKS32, UKS100 | |
| 11 | 74LS157 | UKS33, UKS34, UKS46, UKS50, UKS51, UKS72, UKS75, UKS76 +3 | |
| 1 | 74LS27 | UKS43 | |
| 4 | 74LS00 | UKS45, UKS74, UKS103, UMCU_15 | |
| 10 | 74LS74 | UKS54, UKS55, UKS68, UKS79, UKS85, UKS94, UKS95, UKS97 +2 | |
| 2 | 74LS08 | UKS56, UMCU_21 | |
| 1 | 74LS174 | UKS59 | |
| 4 | 74LS245 | UKS60, UKS90, UMCU_16, UMCU_19 | |
| 1 | 74LS153 | UKS62 | |
| 3 | 74LS393 | UKS63, UKS64, UkS64 | |
| 1 | Z80-A (MAIN CPU) | UKS65 | |
| 1 | 74LS20 | UKS70 | |
| 1 | 74LS02 | UKS73 | |
| 1 | 74LS155 | UKS82 | |
| 2 | MC68705 | UKS91, UMCU_4 | |
| 2 | 74LS191 | UMCU_6, UMCU_10 | |
| 1 | 2764 | DIP-28_W15.24mm | UMCU_8 |
| 1 | Z80-A (REPLACES MAIN CPU) | UMCU_12 | |
| 1 | 74LS241 | UMCU_17 | |
| 2 | 22nF | C1, C2 | |
| 2 | 1K | R1, R3 | |
| 4 | 220 | R2, R4, R6, R9 | |
| 2 | 1.8K | R5, R8 | |
| 2 | 550 | R7, R10 | |
| 1 | 4.7K | R_Array_SIP9 | RN1 |
ARCADE design files
The KiCad project lives in the antongale/ARCADEPCB repository on GitHub; these links point at the commit this page was built from.
ARCADE: common questions
How big is the ARCADE PCB?
The ARCADE has 2 copper layers and is 1.6 mm thick.
How many components are on the ARCADE?
278 components, from 91 distinct parts. The full bill of materials is listed on this page.
Where can I download the ARCADE design files?
From the antongale/ARCADEPCB repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the ARCADE design in my own project?
The repository has no license, so all rights stay with antongale. Use it as a reference, and ask the author before reusing the design.