diff options
Diffstat (limited to 'release/texts/alpha/HARDWARE.TXT')
-rw-r--r-- | release/texts/alpha/HARDWARE.TXT | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/release/texts/alpha/HARDWARE.TXT b/release/texts/alpha/HARDWARE.TXT index 7cc4ff0..7acbffb 100644 --- a/release/texts/alpha/HARDWARE.TXT +++ b/release/texts/alpha/HARDWARE.TXT @@ -1757,11 +1757,11 @@ For the UP1100 the kernel config file must contain: * Alpha Processor Inc. CS20 * -The CS20 is a 19", 1U high rackmount server based on the 21264a CPU. It can +The CS20 is a 19", 1U high rackmount server based on the 21264[ab] CPU. It can have a maximum of 2 CPUs. Features: -- 21264a Alpha CPU at 667 or 833 MHz (max. 2 CPUs) +- 21264a Alpha CPU at 667 MHz or 21264b 833 MHz (max. 2 CPUs) - memory bus: 100MHz 256-bit wide - 21271 Core Logic chipset ("Tsunami") - Acer Labs M1533 PCI-ISA bridge controller / super-IO chip @@ -1772,7 +1772,6 @@ Features: min 256 Mbytes / max 2 Gbytes of memory - 2x 16550A serial port - 1x ECP/EPP parallel port -- floppy interface - ALI M1543C Ultra DMA66 IDE interface - embedded dual Intel 82559 10/100Mbit Ethernet - embedded Symbios 53C1000 Ultra160 SCSI controller @@ -1791,7 +1790,7 @@ The CS20 needs ECC capable DIMMs. Note that it uses *buffered* DIMMs. Monitoring: The CS20 has an I2C based internal monitoring system for things like -temperature, fans, voltages etc. +temperature, fans, voltages etc. The I2C also supports 'wake on LAN'. Expansion: Each PCI slot is connected to it's own independent PCI bus on the Tsunami. @@ -1801,7 +1800,9 @@ The embedded Ultra DMA EIDE ports are bootable by the SRM console. Disks: The CS20 has an embedded slim-line IDE CD drive. There is a front-accessible -bay for a 1" high 3.5" hard-disk drive. +bay for a 1" high 3.5" SCSI hard-disk drive with SCA connector. + +Note that there is no floppy disk drive (or a connector to add one). The kernel config file must contain: options DEC_ST6600 |