Chapter 4 PA-RISC Computer Systems - OpenPA.net

HP 9000/C100 & C110 External connectors
The Wide-SCSI cable is normally used for the internal 3.5″ 68-pin Fast-Wide high-voltage differential
system drives. Up to three hard drives can be installed in the cage, which leaves no room for an
external-accessible CD/DAT drive though. The Fast-Wide drives are also bootable from the PDC.
A standard configuration could look like this:
� Two 3.5″ 68-pin Fast-Wide differential (HVD) SCSI hard drives,
� One 3.5″ Floppy drive and
� One external-accessible half-height 5.25″ SCSI drive (CD/DAT).
4.19.3 External connectors
� 50-pin HD SCSI-2 single-ended
� 68-pin HD SCSI-3 Fast-Wide differential (HVD)
� Two DB9 male RS232C serial (up 460.8Kb/s)
� DB25 female parallel
� TP/RJ45 10 Mbit Ethernet
� 15-pin AUI 10 Mbit Ethernet
� Graphics port depend on installed video adapter
� Two PS/2 connectors for keyboard and mouse
� HP-HIL for input device loop
� Four phone jacks (microphone, headphones, line-in and ?)
4.19.4 ROM update
There is a firmware update available for the C110, which contains the latest version (1.3).
� PF_CC110013.txt 67 has details about the contents and installation of the patch.
� PF_CC110013 68 contains the patch.
There is also a firmware update available for the C100 and C110, which contains the latest version
(1.2).
� PF_CC1X0012.txt 69 has details about the contents and installation of the patch.
� PF_CC1X0012 70 contains the patch.
4.19.5 Operating systems
� HP-UX
– 10.20
67 ftp://ftp.itrc.hp.com/firmware_patches/hp/cpu/PF_CC110013.txt
68 ftp://ftp.itrc.hp.com/firmware_patches/hp/cpu/PF_CC110013
69 ftp://ftp.itrc.hp.com/firmware_patches/hp/cpu//PF_CC1X0012.txt
70 ftp://ftp.itrc.hp.com/firmware_patches/hp/cpu//PF_CC1X0012
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