SER-enhanced
About the SER-enhanced PCB
SER-enhanced is an open source PCB design by Creep69, published on GitHub. It is a 2-layer board measuring 100 × 100 mm, with 41 components from 27 distinct parts.
Other key parts include the 74LS32, 74LS04, 6551, 74LS245 and 74LS688. By type, the board carries 14 capacitors, 7 ICs, 6 resistors, 2 connectors and 1 crystal.
From the project
Neuauflage des NDR KLEIN COMPUTER
verbesserte Neuauflage der SER des NKC - serielle I/O-Platine
Main components on the SER-enhanced
SER-enhanced bill of materials (BOM)
41 components, 27 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 74LS32 | DIP-14 | IC3 |
| 1 | 74LS04 | DIP-14 | IC4 |
| 1 | 6551 | DIP-28_Breit | IC5 |
| 1 | 74LS245 | DIP-20 | IC6 |
| 1 | 74LS688 | DIP-20 | IC7 |
| 1 | MAX232 | DIP-16 | IC8 |
| 1 | 74LS74 | DIP-14 | IC9 |
| 1 | 1,832MHz | OSZI_6pin | X1 |
| 1 | DB9 | DB9MC_EU | J1 |
| 1 | CONN_01X03 | Pin_Header_Straight_1x03 | P1 |
| 2 | CONN_02X03 | Pin_Header_Straight_2x03 | JMP1, JMP5 |
| 1 | CONN_02X06 | Pin_Header_Straight_2x06 | JMP2 |
| 1 | CONN_02X01 | Pin_Header_Straight_2x01 | JMP3 |
| 1 | TX/RX | Pin_Header_Straight_2x02 | JMP4 |
| 1 | RTS-CTS | Pin_Header_Straight_1x02 | JMP6 |
| 1 | RTS/CTS | Pin_Header_Straight_2x02 | JMP7 |
| 1 | CONN_01X03 | Pin_Header_Straight_1x03 | JMP11 |
| 1 | CONN_01X36 | NKC_BUS_36_Names | ST1 |
| 1 | CONN_01X06 | Pin_Header_Straight_1x06 | USB1 |
| 1 | CONN_01X05 | Pin_Header_Straight_1x05 | USB2 |
Show 7 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 10µF | C_Radial_D5_L6_P2.5 | C1 |
| 8 | 100nF | C_Disc_D3_P2.5 | C2, C3, C4, C5, C6, C7, C8, C16 |
| 4 | 1µF | C_Radial_D5_L11_P2 | C11, C12, C13, C14 |
| 1 | 10µF | C_Radial_D5_L11_P2 | C15 |
| 4 | 1k | Resistor_Horizontal_RM10mm | R2, R3, R4, R5 |
| 1 | 8x3,3k | Resistor_Array_SIP8 | RR1 |
| 1 | 8x10k | Resistor_Array_SIP8 | RR2 |
SER-enhanced design files
The KiCad project lives in the Creep69/NKC repository on GitHub; these links point at the commit this page was built from.
SER-enhanced: common questions
How big is the SER-enhanced PCB?
The SER-enhanced measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the SER-enhanced?
41 components, from 27 distinct parts. The full bill of materials is listed on this page.
Where can I download the SER-enhanced design files?
From the Creep69/NKC repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the SER-enhanced design in my own project?
The repository has no license, so all rights stay with Creep69. Use it as a reference, and ask the author before reusing the design.
