---
name: "spc"
section: "4"
platform: "openbsd"
package: "man"
version: "8.0-current-20261101"
release: "OpenBSD 8.0-current (2026-11-01)"
platforms: ["openbsd"]
url: "https://new.carta.tech/spc/4"
---

# spc(4)

Fujitsu MB87030/MB89352 SCSI device

## NAME

**spc** – Fujitsu MB87030/MB89352 SCSI device

## SYNOPSIS

**spc0 at mainbus0** **spc1 at mainbus0**

## DESCRIPTION

The **spc** driver provides support for the Fujitsu MB87030/MB89352 SCSI Protocol Controller (SPC) chips.

## SEE ALSO

[cd(4)](/cd/4.md), [ch(4)](/ch/4.md), [intro(4)](/intro/4.md), [scsi(4)](/scsi/4.md), [sd(4)](/sd/4.md), [st(4)](/st/4.md), [uk(4)](/uk/4.md)

## BUGS

Synchronous data transfers are not currently supported.