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MTC(4) Device Drivers Manual (vax) MTC(4)

mtcUNIBUS MSCP tape controller driver

mtc0 at uba? csr 0174500
mscpbus* at mtc?

The mtc driver is for UNIBUS tape controllers that use MSCP. Among these controllers are:

DEC TK50 Q22 bus ctlr

The mtc communicates with the host through a packet protocol known as the Mass Storage Control Protocol (MSCP). Consult the file ⟨mscp/mscp.h⟩ for a detailed description of this protocol.

intro(4), mscpbus(4), uba(4)

The mtc driver appeared in OpenBSD 2.1.

May 31, 2007 OpenBSD-5.5