MESH(4) Kernel Interfaces Manual (MacPPC) MESH(4)
NAME
meshApple Macintosh Enhanced SCSI Hardware driver
SYNOPSIS
mesh* at obio? flags 0xffff
scsibus* at mesh?
DESCRIPTION
The mesh driver provides support for the SCSI host adapters found on most supported models with on-board SCSI. The Apple Network Server models use the esp(4) and esiop(4) devices for SCSI, not mesh.
 
Models supported by mesh are:
Apple PowerBook (2400, 3400, G3, and G3 Series)
Apple PowerBook (G3 Series (bronze keyboard))
Apple Power Macintosh/Performa (4400, 54xx, 5500, 6300/160, 6360, 6400, and 6500)
Apple Power Macintosh (7300, 7500, 7600, 8500, 8600, 9500, and 9600)
Apple Workgroup Server 8550
Apple Power Macintosh G3 (Beige G3)
APS Tech (M*Power 604e/200)
Motorola StarMax (3000, 4000, 5000, and 5500)
Power Computing (PowerBase, PowerCenter, PowerCenter Pro, PowerCurve, PowerTower, PowerTower Pro, and PowerWave)
UMAX (Apus 2000, Apus 3000, C500, and C600)
UMAX (J700, S900)
 
Some models have a separate SCSI bus dedicated to external devices using the esp(4) device. On these systems, the mesh SCSI bus is operated in SCSI ‘Fast' mode (10 MB/s) and the external esp(4) bus is operated at 5 MB/s. This applies only to the following models:
Apple Power Macintosh (7300, 7500, 7600, 8500, 8600, 9500, and 9600)
Power Computing (PowerCenter, PowerCenter Pro, PowerCurve, PowerTower, PowerTower Pro, and PowerWave)
SEE ALSO