pcscp(4)

pcscp4

Advanced micro devices am53c974 pcscsi-pci scsi interface

Usage

pcscp* at pci?

Overview

The pcscp driver provides support for the Advanced Micro Devices Am53c974 PCscsi-PCI SCSI controller and boards using this chip, including the Tekram DC-390 PCI SCSI host adapter.

For Tekram DC-390U/F PCI SCSI host adapters, use the siop(4) driver.

Releases

53 releases since OpenBSD 2.9; the text changed 13 times.

  1. 2.9–3.1
  2. 3.2–3.3
  3. 3.4
  4. 3.5–3.6
  5. 3.7
  6. 3.8–4.0
  7. 4.1
  8. 4.2
  9. 4.3
  10. 4.4–4.7
  11. 4.8–5.2
  12. 5.3–6.1
  13. 6.2–7.0
  14. 7.1–8.0

History

The pcscp driver first appeared in OpenBSD 2.9.

Bugs

The driver currently ignores EEPROM settings, which establish per-target parameters etc.

From man 8.0-current-20261101 in OpenBSD 8.0-current (2026-11-01). Parsed by carta from the page's mdoc source.