This repository contains firmware for the ZuluSCSI™ V6, a SCSI2SD V6 derivative released in April of 2024. The ZuluSCSI V6.4 firmware is derived from the original SCSI2SD V6 firmware.
Like the original ZuluSCSI firmware, ZuluSCSI V6 firmware is built using PlatformIO, unlike the original SCSI2SD V6 firmware. The original SCSI2SD V6 firmware used the STM32cube framework, as does this firmware.
- Open-source firmware, licensed under the GPLv3
- Emulates up to 7 SCSI devices simultaneously, including CD-ROM, Magneto Optical, removable (SyQuest/Jaz-style), and SCSI floppy device types
- Speaks both SCSI-1 and SCSI-2, including 10MB/sec Fast SCSI
- Up to 9.5 megabytes/second read AND write speeds
- SCSI Termination is software-controlled, via ZuluSCSI-V6-util.exe
- Firmware upgrade simplicity; As easy as copying a .uf2 file to the ZuluSCSI via USB.
- External activity LED pin header for attaching remote activity LED
- Designed to be powered via SCSI termination power, when provided by the host
- Identical dimensions and mounting holes as that of SCSI2SD V6, V5.2, ZuluSCSI V1.1, and ZuluSCSI RP2040 Full Size
The ZuluSCSI™ V6 firmware is licensed under the GNU General Public License V3, or any later version.
ZuluSCSI is a registered trademark of Rabbit Hole Computing LLC, and may not be used in commercial context without express written permission.
