TangConsoleDCJ11MEM
About the TangConsoleDCJ11MEM PCB
TangConsoleDCJ11MEM is an open source PCB design by ryomuk, published on GitHub under the MIT license. It is a 2-layer board measuring 99.1 × 99.1 mm, with 40 components from 21 distinct parts.
Other key parts include the DCJ11, SN74CB3T3245DW and NJM12888F33-TE1. By type, the board carries 14 resistors, 11 capacitors, 6 ICs, 5 connectors, 2 switches and 1 crystal.
From the project
DEC DCJ11 processor test board using memory systems and peripherals implemented on Tang Console 138K.
This document is written mostly in Japanese. If necessary, please use a translation service such as DeepL or Google.
- diskimageフォルダ内にあるSDメモリ用のイメージファイルはUNIXのオリジナルソースからの派生物なので，ライセンス条件は Caldera-license.pdf (昔のBSD?)に従います． - その他の部分についてはMITライセンスです．
Main components on the TangConsoleDCJ11MEM
TangConsoleDCJ11MEM bill of materials (BOM)
40 components, 21 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | DCJ11 | DIP-60_W33.02mm_LongPads | U1 |
| 4 | SN74CB3T3245DW | DW20 | U2, U3, U4, U5 |
| 1 | NJM12888F33-TE1 | SOT-23-5_HandSoldering | U6 |
| 1 | 18MHz | Crystal_HC49-U_Vertical | Y1 |
| 1 | Conn_02x20_Odd_Even | PinSocket_2x20_P2.54mm_Vertical | J1 |
| 2 | Conn_01x30 | PinSocket_1x30_P2.54mm_Vertical | J2, J3 |
| 1 | UART | PinHeader_1x06_P2.54mm_Horizontal | J4 |
| 1 | EXT | PinHeader_2x03_P2.54mm_Vertical | J5 |
| 1 | INIT | SW_PUSH_6mm_H4.3mm | SW1 |
| 1 | HALT | SW_PUSH_6mm_H4.3mm | SW2 |
| 1 | LED | LED_D3.0mm | D1 |
| 2 | 68p | C_Disc_D5.0mm_W2.5mm_P2.50mm | C1, C2 |
| 5 | 0.1uF | C_Disc_D5.0mm_W2.5mm_P2.50mm | C3, C5, C6, C7, C8 |
| 1 | 1uF | C_Disc_D4.7mm_W2.5mm_P5.00mm | C4 |
| 2 | 0.33uF | C_Disc_D5.0mm_W2.5mm_P2.50mm | C9, C10 |
| 1 | 47uF | CP_Radial_D6.3mm_P2.50mm | C11 |
| 1 | 1M | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1 |
| 9 | 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2, R3, R4, R5, R6, R7, R8, R9 +1 |
| 1 | 51 | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R11 |
| 1 | 100k | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R12 |
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| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 1k | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R13, R14 |
TangConsoleDCJ11MEM design files
The KiCad project lives in the ryomuk/TangConsoleDCJ11MEM repository on GitHub; these links point at the commit this page was built from.
TangConsoleDCJ11MEM: common questions
How big is the TangConsoleDCJ11MEM PCB?
The TangConsoleDCJ11MEM measures 99.1 × 99.1 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the TangConsoleDCJ11MEM?
40 components, from 21 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the TangConsoleDCJ11MEM design files?
From the ryomuk/TangConsoleDCJ11MEM repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the TangConsoleDCJ11MEM design in my own project?
Yes, under the terms of its MIT license, which ryomuk chose for the repository.