ZuluSCSI Blaster Rev2025 Add-on DAC

The I2S add-on DAC board for ZuluSCSI Blaster is equipped with a PCM5100A DAC, and provides an MPC-2 stereo CD Audio connector, as found on mechanical CD-ROM drives.

This add-on is not necessary for newer ZuluSCSI Blaster Rev 2026 boards, and is therefore not mechanically compatible with them