Tseng Labs, Inc. (9)
Founded in 1983. Sold to ATI in 1997.
Focused on 2D highend.
1st card - UltraPAK (ET1000), last card - ET6100.
Links: Wikipedia Polish fan site (with drivers) Company info
Company's last chip with enhanced RAMDAC.
128bit GUI accelerator using MDRAM memory.
ET4000/W32i with PCI bus support.
Added memory interleaving for increasing effective memory bus to 64-bit.
GUI accelerator.
Fastest dumb SVGA chipset of its time.
Early VGA chipset.
EGA Plus card (640 by 480 resolution).
Hercules card.
