Progetti
SPARCstation 20M Processor(s): SuperSPARC @ 50MHz, 86.1 MIPS Bus: SBus, MBus Memory: 512M physical, 32K off-chip cache Notes: 32M standard. 1.44M 3.5" floppy.
SPARCstation 20/xx Processor(s): Mbus modules Bus: SBus and Mbus; SBus for models 50 and 61 (and possibly others?) @ 25MHz/64bits Memory: 512M physical Architecture: sun4m Notes: 1.44M 3.5" floppy. 32M standard all models. Code name "Kodiak". Uses SCA connectors (see Misc Q&A #29) for internal SCSI drives. 16, 32, or 64M 60ns SIMMs. Some models (514, others?) use double-width CPU modules that block SBus slots.
model MHz SPECint92 SPECfp92 SPECint SPECfp ----- --- --------- -------- -Rate92--Rate92- 20/50 50 69.2 78.3 1628 1842 20/502 50x2 2833 2995 20/51 50 73.6 84.8 1731 1995 20/514 50x4 6034 6752 20/61 60 88.9 102.8 2092 2418 20/612 60x2 3903 4645 20/71 20/712
Anno di costruzione: 1994
Processore: SuperSPARC 50 MHz su modulo SM51
RAM: 64 MB (2 x 32 MB)
Hard Disk: 2 x 1,05 GB (SCA - 5.400 RPM - Seagate ST31200WC)
Framebuffer:
Schede aggiuntive:
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1. 99% 13w3 adapter will work. Or you just make urself: http://www.hut.fi/Misc/Electronics/faq/vga2rgb/interfacing.html#vga_13w3 2. use m64config -prconf to get current settings, m64config -res 800x600x60 format to set yours then reboot. Or fbconfig. 3. if sth wrong, you can use OBP command at ok prompt: printenv output-device see settings setenv output-device screen:r1024x768x70 then reset-all or reset