Register file accum
About the Register file accum PCB
Register file accum is an open source PCB design by draklowell, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 100.1 × 99.5 mm, with 31 components from 8 distinct parts.
Other key parts include the 74LS02, 74LS138 and 74LS245. By type, the board carries 14 capacitors, 7 ICs and 3 resistors.
From the project
CapacitorTHT:CRadialD6.3mmH5.0mm_P2.50mm
CapacitorTHT:CRadialD6.3mmH5.0mm_P2.50mm
ConnectorPinSocket2.54mm:PinSocket2x19P2.54mm_Vertical
Main components on the Register file accum
Register file accum bill of materials (BOM)
31 components, 8 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 3 | 74LS02 | DIP-14_W7.62mm_Socket_LongPads | U1, U2, U3 |
| 1 | 74LS138 | DIP-16_W7.62mm_Socket_LongPads | U4 |
| 3 | 74LS245 | DIP-20_W7.62mm_Socket_LongPads | U6, U7, U8 |
| 1 | BusConnector | BUS_PCIexpress_x16 | BC1 |
| 6 | 74LS574 | DIP-20_W7.62mm_Socket_LongPads | XH1, XL1, YH1, YL1, ZH1, ZL1 |
| 13 | C | C_Disc_D5.0mm_W2.5mm_P5.00mm | C1, C2, C3, C4, C5, C6, C9, C10 +5 |
| 1 | C | C_Radial_D6.3mm_H5.0mm_P2.50mm | C7 |
| 3 | R | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R5, R6, R7 |
Register file accum design files
The KiCad project lives in the draklowell/Cpu8 repository on GitHub; these links point at the commit this page was built from.
Register file accum: common questions
How big is the Register file accum PCB?
The Register file accum measures 100.1 × 99.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Register file accum?
31 components, from 8 distinct parts. The full bill of materials is listed on this page.
Where can I download the Register file accum design files?
From the draklowell/Cpu8 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Register file accum design in my own project?
Yes, under the terms of its GPL-3.0 license, which draklowell chose for the repository.
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