DEC DCJ11 Hack Plus RAM, ROM & Text Display

TechPaula·DCJ11Hack-·RAMROMText Board/DCJ11_Mem2Disp2.kicad_pcb

DEC DCJ11 Hack Plus RAM, ROM & Text Display PCB layout, top view — open source board by TechPaula

Simulate this board

About the DEC DCJ11 Hack Plus RAM, ROM & Text Display PCB

DEC DCJ11 Hack Plus RAM, ROM & Text Display is an open source PCB design by TechPaula, published on GitHub. It is a 4-layer board measuring 160 × 100 mm, with 32 components from 12 distinct parts.

Other key parts include the HM62256BLP, SST39SF010, GAL16V8 and 74AHC138. By type, the board carries 11 capacitors, 7 resistors, 6 ICs, 3 diodes and 1 connector.

It belongs with the displays & leds designs in this gallery.

From the project

DCJ11 Hack+ related boards and code

Find this project here - (https://codeberg.org/TechPaula/)

Main components on the DEC DCJ11 Hack Plus RAM, ROM & Text Display

HM62256BLP SST39SF010 GAL16V8 74AHC138

DEC DCJ11 Hack Plus RAM, ROM & Text Display bill of materials (BOM)

32 components, 12 distinct parts.

Qty	Part	Footprint	Refs
2	HM62256BLP	DIP-28_W15.24mm	U1, U5
2	SST39SF010	DIP-32_W15.24mm	U2, U6
1	GAL16V8	DIP-20_W7.62mm	U3
1	74AHC138	SOIC-16_3.9x9.9mm_P1.27mm	U4
1	86093967113745ELF	86093967113745ELF	J1
4	HDLx2416	HDLx2416	DISP1, DISP2, DISP3, DISP4
3	LED	LTL4221NHBP	D1, D2, D3
1	47uF 16V	CP_Elec_6.3x5.8	C1
10	100nF	C_0603_1608Metric	C2, C3, C4, C5, C6, C7, C8, C9 +2
1	3K3	R_0603_1608Metric	R1
3	470R	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R5, R6, R7
3	4K7	R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R8, R9, R10

DEC DCJ11 Hack Plus RAM, ROM & Text Display design files

The KiCad project lives in the TechPaula/DCJ11Hack- repository on GitHub; these links point at the commit this page was built from.

LayoutRAMROMText Board/DCJ11_Mem2Disp2.kicad_pcb
SchematicRAMROMText Board/DCJ11_Mem2Disp2.kicad_sch

DEC DCJ11 Hack Plus RAM, ROM & Text Display: common questions

How big is the DEC DCJ11 Hack Plus RAM, ROM & Text Display PCB?

The DEC DCJ11 Hack Plus RAM, ROM & Text Display measures 160 × 100 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the DEC DCJ11 Hack Plus RAM, ROM & Text Display?

32 components, from 12 distinct parts. The full bill of materials is listed on this page.

Where can I download the DEC DCJ11 Hack Plus RAM, ROM & Text Display design files?

From the TechPaula/DCJ11Hack- repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the DEC DCJ11 Hack Plus RAM, ROM & Text Display design in my own project?

The repository has no license, so all rights stay with TechPaula. Use it as a reference, and ask the author before reusing the design.

More boards in DCJ11Hack-

Similar boards