Under Universal Serial Bus Controllers, there is listed : Unknown Device, USB Printing Support, USB Root Hub ( repeated five times ), VIA Rev 5 or later USB Universal Host Controller ( repeated four times ), and VIA USB Enhanced Host Controller.
32.
For example, Chips and Technologies introduced their 82C100 XT Controller which integrated and replaced six of the original XT circuits : one 8237 DMA controller, one 8253 interrupt timer, one 8255 parallel interface controller, one 8259 interrupt controller, one 8284 clock generator, and one 8288 bus controller.
33.
Transfers over the HS channel are initiated via the 3838 / 1553B LS channel, in an analogous way to the set up of 3838 / 1553B data transfers . 3838 / 1553B BC-RT transfers are sent to a specific sub address of the receiving and transmitting RTs by the STANAG 3910 bus controller ( BC ).
34.
Major issues remain, such as the dual " Bandit " bus controllers, the proprietary floppy format, and possibly the CD-ROM . UW-SCSI hard disks are seldom an issue and Apple even released an U-SCSI ( but narrow ) hard disk installation kit for the ANS even though an ANS is normally only equipped with UW-SCSI disks.
35.
TLI was responsible for many breakthroughs in graphics common in today s mainstream including extended register sets, packed pixel 8, 15, 16, and 24-bit color modes, the first local bus graphics designs, the first integrated local bus controller, and Image Memory Access ( IMA )-a high-speed asynchronous input for video or graphics into the display buffer.
