Chapter 1: Introduction Onboard SCSI Onboard SCSI is provided with an Adaptec AIC-7892 SCSI controller chip, which supports single channel, Ultra160 SCSI at a burst throughput rate of 160 MB/sec. The 370DLR+ provides one SCSI port. PCI Expansion Slots The 370DLR+ has two 64-bit 66/33 MHz and two 32-bit 33 MHz PCI slots. However, the 6010L has only one 64/32-bit 33 MHz PCI slot available. ATI Graphics Controller The 370DLR+ has an integrated ATI video controller based on the Rage XL graphics chip. The Rage XL fully supports sideband addressing. An 8 MB graphics memory chip has been integrated onboard the 370DLR+ to provide plenty of graphics memory.
This onboard graphics package provides a bandwidth of up to 512 MB/sec over a 32-bit graphics memory bus. Onboard Controllers/Ports One floppy drive controller and two onboard IDE controllers support one up to four hard drives or ATAPI devices. Onboard I/O ports includeone COM port, two USB ports, PS/2 mouse and keyboard ports, a video (monitor) port and a two 10/100 MB Intel 82559 Ethernet (NIC) ports, which back each other up in case one port loses connection. The 370DLR+ also has an onboard ATI graphics controller (see above).
Other Features Other onboard features that promote system health include five voltage monitors, two CPU temperature sensors, four fan speed sensors, a chas- sis intrusion header, auto-switching voltage regulators, chassis and CPU overheat sensors, virus protection and BIOS rescue. 1-5