

Greaseweazle F1 Plus Gotek Rev 1.1
Greaseweazle Projects
- Size
- 114.1 × 94.7 mm
- Copper layers
- 2
- Thickness
- 1 mm
- Parts
- 108
- Nets
- 96
- Pads
- 381
- Tracks, vias
- 1,036, 284
- Pours
- 14
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 10 Apr 2021
- Updated
- 2 Apr 2023
Overview
Greaseweazle F1 Plus Gotek Rev 1.1 is an open-source printed circuit board by solarmon, from the solarmon/Greaseweazle repository on GitHub. It is a 2-layer board of 114.1 × 94.7 mm with 108 parts on 96 nets, routed with 1,036 tracks and 284 vias.
It is built around the SY8105ADC, AP2112K-3.3 and USBLC6-2SC6, with the AO3401A among its other parts. Its parts include 30 resistors, 11 connectors, 9 capacitors, 6 ICs and 5 diodes. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
4SY8105ADC
TSOT-23-6-40℃~+85℃@(TA) 1 100uA 4.5V~18V 500kHz 5A Adjustable Buck Buck Built-in Yes TSOT-23-6 DC-DC Converters ROHSSilergy CorpDC-DC ConvertersAP2112K-3.3
SOT253.3V 600mA CMOS Low Dropout Linear Regulator with EnableDiodes IncorporatedUncategorisedUSBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)AO3401A
SOT-231 P-Channel 14nC@10V 30V 47mΩ@10V、60mΩ@4.5V、85mΩ@2.5V 4A 55pF 645pF 80pF 900mV SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETs
README
Greaseweazle F1 Plus Mini/README.mdGreaseweazle F1 Plus Mini
This is the most basic F1 Plus model and has the smallest footprint.

Jumpers
-
JP101 - Disk Change
- Pin 34 (Default) - For PC drives
- Pin 2 - For Amiga drives
-
JP102 - Join S0/B
- If JP101 set to Pin 2 then set JP102 to join S0 with B
To use an Amiga floppy drive with WinUAE, jumper JP101 to Pin 2 and jumper JP102. An Amiga drive set to S0 will be usable in WinuAE as drive B.
Headers
-
JP5 - Reset
-
CN4 - USB Header
-
CN5 - Serial Port
-
DH2 - +5V LED
-
DH3 - +3V3 LED
-
DH4 - ACT LED
Connectors
- CN1 - Floppy Data
- CN2 - Floppy Power (Out)
- CN3 - USB B
- CN6 - Floppy Power (In)
Parts
108| Qty | Value | Footprint | References |
|---|---|---|---|
| 14 | Jumper_NO_Small | solarmon_library:SolderJumper-2_Open_RoundedPad0.5x1.0mm | SJ1, SJ2, SJ3, SJ4, SJ5, SJ6, SJ7, SJ8, SJ9, SJ10, SJ11, SJ12, SJ13, SJ14 |
| 12 | 10K | Resistor_SMD:R_0805_2012Metric | R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26 |
| 8 | 1K5 | Resistor_SMD:R_0805_2012Metric | R1, R2, R3, R4, R7, R8, R9, R14 |
| 5 | MountingHole_Pad | OpenFlops:MountingHole_M3_Pad | H1, H2, H3, H4, H5 |
| 4 | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R8, R9, R10, R11 |
| 3 | 100n | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C4, C8, C9 |
| 3 | 22u | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C3, C6, C7 |
| 3 | 4K7 | Resistor_SMD:R_0805_2012Metric | R10, R12, R13 |
| 2 | +12V LED | LED_THT:LED_D3.0mm_Horizontal_O3.81mm_Z6.0mm | D4, D4 |
| 2 | 1u | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C2 |
| 2 | 27K | Resistor_SMD:R_0805_2012Metric | R6, R11 |
| 2 | 74LS07 | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U5, U6 |
| 2 | SD Module | solarmon_library:SD_Micro_Module_Upside_Down | J7, J9 |
| 2 | SWD | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J1, J8 |
| 2 | solarmon-logo-25mils | solarmon_library:solarmon-logo-25mils | solarmon, solarmon |
| 1 | +3.3V Jumper | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP1 |
| 1 | +3V3 LED | LED_THT:LED_D3.0mm_Horizontal_O6.35mm_Z10.0mm | D1 |
| 1 | +5V Jumper | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP6 |
| 1 | +5V LED | LED_THT:LED_D3.0mm_Horizontal_O3.81mm_Z6.0mm | D3 |
| 1 | 1.5A | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | PF1 |
| 1 | 12V Power | Connector_BarrelJack:BarrelJack_Horizontal | P1 |
| 1 | 12V Switch | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP12 |
| 1 | 200K | Resistor_SMD:R_0805_2012Metric | R5 |
| 1 | 47p | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C5 |
| 1 | 4u7 | solarmon_library:MWSA0503S | L1 |
| 1 | ACT LED | LED_THT:LED_D3.0mm_Horizontal_O6.35mm_Z10.0mm | D2 |
| 1 | AO3401A | Package_TO_SOT_SMD:SOT-23_Handsoldering | Q1 |
| 1 | AP2112K-3.3 | Package_TO_SOT_SMD:SOT-23-5_HandSoldering | U2 |
| 1 | Arduino_Nano_v3.x | Module:Arduino_Nano | A1 |
| 1 | Blue Pill | Kicad-STM32-master:YAAJ_BluePill_SWD_1_BootPins | U1 |
| 1 | Boot Header | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J5 |
| 1 | Display Connector | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Horizontal | J6 |
| 1 | Floppy Data | Connector_PinHeader_2.54mm:PinHeader_2x17_P2.54mm_Vertical | CN1 |
| 1 | Floppy Power | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal | J2 |
| 1 | Fuse Bypass | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP8 |
| 1 | Jumper_2_Open | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP102 |
| 1 | Jumper_3_Bridged12 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP101 |
| 1 | Jumper_3_Open | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP11 |
| 1 | OLED Driver | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP3 |
| 1 | OLED Resolution | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP2 |
| 1 | OLED Rotation | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP4 |
| 1 | Programming Port | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal | J3 |
| 1 | REG1 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | REG1 |
| 1 | RESET HEADER | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP5 |
| 1 | RPP Bypass | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP7 |
| 1 | Reset | OpenFlops:PUSH_BUTTON_RIGHT_ANGLE | SW1 |
| 1 | SY8105 | Package_TO_SOT_SMD:TSOT-23-6_HandSoldering | U4 |
| 1 | USB 5V Jumper | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP13 |
| 1 | USB B | w_conn_pc:conn_usb_B | J4 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | U3 |
| 1 | Weasle | solarmon_library:WeasleLogo | G** |
| 1 | Write Gate | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP10 |
| 1 | Write Protect | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP9 |
The 104 most common of 108 parts.
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Questions
How big is the Greaseweazle F1 Plus Gotek Rev 1.1 PCB?
It measures 114.1 × 94.7 mm and has 2 copper layers, 1 mm thick.
What parts does the Greaseweazle F1 Plus Gotek Rev 1.1 use?
108 parts, built around the SY8105ADC, AP2112K-3.3, USBLC6-2SC6 and AO3401A. 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.
Where can I download the Greaseweazle F1 Plus Gotek Rev 1.1 KiCad files?
From the solarmon/Greaseweazle repository on GitHub, at the commit this page was made from: the board is Greaseweazle F1 Plus Gotek Rev 1.1/Greaseweazle F1 Plus Gotek Rev 1.1.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Greaseweazle F1 Plus Gotek Rev 1.1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask solarmon before reusing the design.