MKV 4 DENISE ITX
About the MKV 4 DENISE ITX PCB
MKV 4 DENISE ITX is an open source PCB design by Gnome78, published on GitHub. It is a 4-layer board measuring 129.5 × 55 mm, with 40 components from 19 distinct parts.
Other key parts include the GAL16V8, 74LS74, AT29C010A-90JI, IS61C5128AS-25QLI and MC1455B. By type, the board carries 11 ICs, 10 capacitors, 9 resistors, 4 diodes, 2 transistors and 2 switches.
It belongs with the retro computing designs in this gallery.
From the project
Action Replay MK3 For DeniseITX (Based Of Demon Card Project for Amiga)
2 'issues' corrected - Transistors silk are wrong (inverted) : [corrected] - Pins are also inverted... -_-' Left go to Right and Right go to Left : [corrected]
NOT TESTED but should have been functional.
Main components on the MKV 4 DENISE ITX
MKV 4 DENISE ITX bill of materials (BOM)
40 components, 19 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 5 | GAL16V8 | GAL16V8 PLCC-20 | U1, U2, U3, U4, U5 |
| 1 | 74LS74 | 74LS74 | U6 |
| 2 | AT29C010A-90JI | AT29C010A-90JI PLCC-32_11.4x14.0mm_P1.27mm | U7, U9 |
| 2 | IS61C5128AS-25QLI | SOP32L_450MIL_ISI | U8, U10 |
| 1 | MC1455B | SOIC-8_3.9x4.9mm_P1.27mm | U11 |
| 2 | ZVP2106A | TO-92_Inline_Wide | Q1, Q2 |
| 1 | ISA_86_PIN _PCB_EDGE_CONN | ISA_100_PIN _PCB_EDGE_CONN | J1 |
| 1 | Conn_01x02 | PinHeader_1x02_P1.27mm_Vertical | SW1 |
| 1 | Conn_01x03 | PinHeader_1x03_P2.54mm_Vertical | SW2 |
| 1 | Conn_01x03 | PinHeader_1x03_P2.54mm_Vertical | VR1 |
| 3 | LED | LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D1, D2, D4 |
| 1 | D | D_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D3 |
| 1 | 10uF | CP_Radial_D5.0mm_P2.50mm | C1 |
| 8 | C | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C2, C3, C4, C5, C7, C8, C9, C10 |
| 1 | 1uF | CP_Radial_D5.0mm_P2.50mm | C6 |
| 2 | R | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1, R7 |
| 5 | 1k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R3, R4, R6, R9, R10 |
| 1 | 4.7k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R5 |
| 1 | 220R | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R8 |
MKV 4 DENISE ITX design files
The KiCad project lives in the Gnome78/MKV_4_DENISE_ITX repository on GitHub; these links point at the commit this page was built from.
MKV 4 DENISE ITX: common questions
How big is the MKV 4 DENISE ITX PCB?
The MKV 4 DENISE ITX measures 129.5 × 55 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the MKV 4 DENISE ITX?
40 components, from 19 distinct parts. The full bill of materials is listed on this page.
Where can I download the MKV 4 DENISE ITX design files?
From the Gnome78/MKV_4_DENISE_ITX repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the MKV 4 DENISE ITX design in my own project?
The repository has no license, so all rights stay with Gnome78. Use it as a reference, and ask the author before reusing the design.
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