ATI16899-0 + CHIPS P86C435 Supports CGA, Hercules mono & EGA graphics modes Removes support for plantronics mode/Single-page Hercules mode/composite output Compatible with MDA, CGA and EGA displays (DIP switch selectable) Internal composite video port for machines such as IBM 5155 Portable 256kb DRAM Port: 8-bit PC/XT bus Original MSRP: $399 ATI EGA Wonder 480 Cost reduced EGA Wonder 800, lacking jumpers, RCA and feature connector. Different BIOS. ATI EGA Wonder 800 Added support for extended EGA text and graphics modes (requires multisync monitor) Added support for 16-colour VGA modes ATI EGA Wonder 800+ Rebadged VGA Edge lacking the analogue VGA port Chipset: ATI 18800 Can auto-detect monitor type connected (DIP switches no longer present) VGA cards Release Date: 1987 ATI VIP or VGA Improved Performance (1987) Chipset: ATI 16899-0 & Chips P82C441 Supports CGA, Hercules mono, EGA & VGA graphics with Softsense automatic mode switching Compatible with MDA, CGA, EGA and VGA displays (DIP switch selectable) 9-pin TTL and 15-pin analogue connectors 256kb DRAM Port: 8-bit PC/XT bus Original MSRP: $449 ($99 for Compaq expansion module) ATI VGA Wonder (1988) Chipset: ATI 18800 Adds support for SVGA graphics modes Adds support for monitor auto-sensing (switchless configuration) Uses on-board EEPROM to store configuration information 256kb or 512kb DRAM Port: 8-bit PC/XT bus ATI VGA Edge 8 Cost Reduced VGA Wonder 256KB DRAM ATI VGA Wonder-16 (1988) Speed enhancements due to a wider bus VGA pass through connector Bus mouse connector 256KB or 512KB DRAM Port: 16-bit PC/AT bus (ISA), 8-bit compatible Original MSRP: $499 or $699 respectively ATI VGA Edge-16 Cost reduced VGA Wonder 16 Lacks the bus mouse connector and the digital TTL output 256kb DRAM (not expandable to 512kb) ATI VGA Wonder+ (1990) Chipset: ATI 28800-2, -4, or -5 Based on a new chipset which claimed to offer speeds rivalling VRAM based cards Dual page mode memory access Dynamic CPU/CRT interleaving 256KB or 512KB DRAM ATI VGA Integra (1990) Cost reduced version based on new ATI 28800 ASIC Lacks bus mouse connector Uses a much smaller PCB with a surface mount BIOS & RAMDAC Supports SVGA Graphics with 72 Hz refresh rates 512KB DRAM ATI VGA Basic-16 (1990) PCB layout similar to VGA Integra but using cheaper RAMDAC Only supports the basic 60 Hz VGA modes of the IBM VGA standard from 1987 256KB DRAM (not upgradable) ATI VGA Charger (1991) Similar to VGA Basic-16, but can be upgraded