| GRFET(4) | Kernel Interfaces Manual (Amiga) | GRFET(4) | 
NAME
 grfet — 8/16/24/32-bit color graphics driver
SYNOPSIS
 grfet* at zbus0
grf6 at grfet?
ite6 at grf6
DESCRIPTION
 The grfet device driver supports graphics boards with the Tseng ET4000 or ET4000W32 chipset and a Sierra 11483 or Brooktree BT482 DAC. It supports the minimal ioctl's needed to run X11.
HARDWARE
 The 
grfet interface supports the following ZorroII/III expansion cards:
- 
Domino
- 
A Zorro II only card with the Tseng ET4000 chipset and a Sierra 11483 DAC. From Village Tronic, manufacturer 2167, product 1 for the memory base and 2 for the register base.
- 
Merlin
- 
A Zorro II/III card with the Tseng ET4000W32 chipset and a Brooktree BT482 DAC. From Expert, manufacturer 2117, with the product 3 for the memory base and 4 for the register base.
- 
oMnibus
- 
A Zorro II only Zorro/AT bridge board with a separate VGA card usually with a Tseng ET4000 chipset and a Sierra 11483 DAC, but a few others are also supported. Once made by Oliver Bausch and sold by Armax, manufacturer 2181, product 0 for the memory base and also 0 for the register base.
 
FILES
- 
/dev/grf6
- 
graphics interface special file
- 
/dev/ttye6
- 
console interface special file for the internal terminal emulator
 
HISTORY
 The grfet interface first appeared in NetBSD 1.2.
BUGS
 grfet does not support the sync-on-green flag from 
grfconfig(8).