Chapter 2 Setting Up XSCF 2-151
If a PSB has one XSB number, the Uni-XSB configuration is assumed; and if it has
four XSB numbers, the Quad-XSB configuration is assumed.
TABLE 2-26 lists DCL information. The DCL has descriptors that each specify one item
of LSB information. Up to 16 items of LSB information (on the DCL) can be set for
one domain. These items can be displayed and specified by showdcl(8), and
setdcl(8). For details on DCL terms, see
TABLE 2-23.
TABLE 2-25 PSB, XSB, and LSB Numbers to be Assigned (Decimal)
PSB Number (Note)
XSB Number
(Uni-XSB) (Note)
XSB Number (Quad-XSB)
(Note) LSB Number
00 00-0 00-0, 00-1, 00-2, 00-3 Independent values, 00 to 15, can
be arbitrarily specified in a
domain.
01 01-0 01-0, 01-1, 01-2, 01-3
02 02-0 02-0, 02-1, 02-2, 02-3
:::
15 15-0 15-0, 15-1, 15-2, 15-3
TABLE 2-26 DCL Information
DCL Item Setting Details and Notes
Domain ID Local domain number.
LSB number LSB number.
XSB number XSB number assigned to an LSB.
The same XSB number cannot be assigned to another LSB in the same domain.
no-mem
(Omit-memory option)
True : Memory cannot be used.
False : Memory can be used (default).
no-io (Omit-I/O
option)
True : Does not add I/O.
False : Adds I/O (default).
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