ASUS Media Bus

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PC card with ASUS Media BUS
ASUS motherboard P / I-P55T2P4 with Media Bus Rev. 2.0
ASUS motherboard P / E P55T2P4D REV 2.0 with dual socket 5, EISA and Media Bus Rev. 2.0

The ASUS Media Bus is a plug-in card - bus system , the mid-1990s on some motherboards of PC - hardware manufacturer Asus was to be found.

This is a normal 32-bit PCI slot with ISA extension and should reduce costs and slots and solve compatibility problems between PCI and ISA bus.

ASUS offered some graphics and SCSI controllers that were combined with a sound card ( Creative Sound Blaster 16 ) for the ASUS Media Bus. Without sound card functionality, the graphics card or SCSI controller could also be used in a normal 32-bit PCI slot.

The cards and slots of the older Asus Media Bus revision 1.0 / 1.2 (68 pins) are neither mechanically nor electrically compatible with the later revision 2.0 (72 pins). Due to the proprietary nature of this solution and the incompatibility of different Media Bus revisions, the success of its dissemination was modest and the ASUS Media Bus soon disappeared from the market.

Overview

Plug-in cards
designation Art description Media bus
PCI-AS7870 Fast / Wide SCSI and sound card Adaptec AS7870 and Vibra16s (with own yamaha yfm262-m, WBH) Rev. 1.2
PCI-AS2940UW Ultra Fast / Wide SCSI and sound card Adaptec AS2940UW and Vibra16s (with own yamaha yfm262-m, WBH) Rev. 2.0
PCI-AV264CT Graphics and sound card ATI Mach64 CT 1MB (up to 2MB) and Vibra16s (with own yamaha yfm262-m, WBH) Rev. 1.2
PCI-AV868 S3 Vision868 1MB and Vibra16s (with own yamaha yfm262-m, WBH)
PCI-AV264CT-N ATI Mach64 CT 1MB (up to 2MB) and Vibra16c (with WBH) Rev. 2.0
PCI-AV264VT ATI Mach64 VT 1MB (up to 2MB) and Vibra16c (with WBH)
PCI-AV264GT
PCI-AV264GT / Plus ATI Rage II 2MB (up to 4MB) and Vibra16c (with WBH)
Motherboards
designation base Media bus
Asus P / I-P55TP4XE Base 5 Rev. 1.2
Asus P / E-P55T2P4D Dual socket 7 Rev. 2.0
Asus P / I-P55T2P4 Base 7
Asus P / I-P55TVP4
Asus P / I-XP55T2P4
Asus P55TP4N
Asus TXP4-X (optional?)
Asus TX97
Asus TX97-E
Asus P / I-P6NP5 Base 8
Asus P / I-XP6NP5
Asus P65UP5 + C-P55T2D CPU Card Dual socket 7
Asus P65UP5 + C-P6ND CPU Card Dual socket 8
Asus P65UP5 + C-P6ND CPU Card Dual slot 1