
IcE1usb panel
osmocom/osmo-e1-hardware
Osmocom open source E1 (TDM) hardware; mirror of https://gitea.osmocom.org/retronetworking/osmo-e1-hardware

Small low-power open-source toolchain compatible FPGA
PROGLOG01 is an open-source printed circuit board by mlab-modules, from the mlab-modules/PROGLOG01 repository on GitHub. It is a 2-layer board of 60.5 × 40.1 mm with 66 parts on 52 nets, routed with 475 tracks and 58 vias.
It is built around the ICE40UP5K-SG48I, AT25SF081-SSHD-B and MIC5504-1.2YM5-TR, with the TPS22919DCK among its other parts. Its parts include 33 connectors, 10 capacitors, 10 resistors, 4 ICs and 3 diodes. It belongs with the fPGA and programmable logic boards and the FPGA and CPLD boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 28 | HEADER_2x01_PARALLEL | Mlab_Pin_Headers:Straight_2x01 | J10, J11, J13, J14, J15, J16, J17, J18, J19, J20, J21, J22, J23, J24, J25, J27 +12 |
| 6 | 100nF | Capacitor_SMD:C_0805_2012Metric | C1, C2, C6, C8, C9, C10 |
| 4 | HOLE | Mlab_Mechanical:MountingHole_3mm | M1, M2, M3, M4 |
| 3 | 100R | Resistor_SMD:R_0805_2012Metric | R4, R7, R8 |
| 3 | 10k | Resistor_SMD:R_0805_2012Metric | R1, R5, R6 |
| 2 | 0R | Resistor_SMD:R_0805_2012Metric | R2, R3 |
| 2 | 10uF | Capacitor_SMD:C_0805_2012Metric | C3, C5 |
| 2 | 200R | Resistor_SMD:R_0805_2012Metric | R9, R10 |
| 1 | 10nF | Capacitor_SMD:C_0805_2012Metric | C7 |
| 1 | 1uF | Capacitor_SMD:C_0805_2012Metric | C4 |
| 1 | AT25SF081-SSH | Mlab_IO:SOIC-8_3.9x4.9mm_Pitch1.27mm | U3 |
| 1 | BLUE | Mlab_D:LED_1206 | D3 |
| 1 | BZV55C-5,6V | Mlab_D:Diode-MiniMELF_Standard | D1 |
| 1 | HEADER_2x01 | Mlab_Pin_Headers:Straight_2x01 | J2 |
| 1 | HEADER_2x02_PARALLEL | Mlab_Pin_Headers:Straight_2x02 | J3 |
| 1 | HEADER_2x04 | Mlab_Pin_Headers:Straight_2x04 | J4 |
| 1 | ICE40UP5K-SG48I | Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm | U4 |
| 1 | ISM92-3351AH24.00 | Mlab_XTAL:ISM92 | X1 |
| 1 | JUMP_3X2 | Mlab_Pin_Headers:Straight_2x03 | J1 |
| 1 | MIC5504-1.2YM5 | Package_TO_SOT_SMD:SOT-23-5_HandSoldering | U2 |
| 1 | SATA | Mlab_CON:SATA-7_THT_VERT_2 | J26 |
| 1 | SW_Push | Mlab_SW:SW_PUSH_SMALL | SW1 |
| 1 | TPS22919DCK | Package_TO_SOT_SMD:SOT-363_SC-70-6_Handsoldering | U1 |
| 1 | YELLOW | Mlab_D:LED_1206 | D2 |
It measures 60.5 × 40.1 mm and has 2 copper layers, 1.6 mm thick.
66 parts, built around the ICE40UP5K-SG48I, AT25SF081-SSHD-B, MIC5504-1.2YM5-TR and TPS22919DCK. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the mlab-modules/PROGLOG01 repository on GitHub, at the commit this page was made from: the board is hw/sch_pcb/PROGLOG01.kicad_pcb and its schematic hw/sch_pcb/PROGLOG01.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask mlab-modules before reusing the design.

osmocom/osmo-e1-hardware
Osmocom open source E1 (TDM) hardware; mirror of https://gitea.osmocom.org/retronetworking/osmo-e1-hardware

hack-a-tack/FPGA_Logic_Analyzer
(Info applies to rev. 1, update for later revisions (only final rev. matters in the README)) FPGA-based 8-channel logic analyzer implemented on iCE40UP5K.


transistorfet/fidget
An FPGA board that can interface to the Computie expansion bus using an iCE40HX1K


MicroCoreLabs/Projects
Ted Fried's MicroCore Labs Projects - FPGA CPU cores and emulators for the 8088, 8086, 8051, 6502, 68000, Z80, Risc-V, and also Typewriter and EPROM Emulator projects.


compukidmike/Saintcon2019
There is also a video of my badge talk at Saintcon https://www.youtube.com/watch?v=MAhJ2WoN14