Technical data

Technical Specifications
B-4
SIMATIC Panel PC 670 Computing Unit Equipment Manual
Edition 12/01
Motherboard
Processor Intel Mobile Pentium II / Celeron (type: MMC2), (see
ordering data)
Cache 2x 16 KB first level, 128/256 KB second level,
depending on processor used)
Main memory (RAM) Maximal 256 MB SDRAM
memory configuration (see ordering data)
Free expansion slots 1 shared ISA/PCI (max 170 mm long),
1 PCI (max 265 mm long)
– Max. permissible power
consumption per ISA slot
– Max. permissible power
consumption per PCI slot
– Values not to be exceeded as
total (all slots)
5V 2A, 12V 0.3A, -12V 0.1A
5V 2A, 12V 0.3A, -12V 0.1A
5V 3A, 12V 0.6A, -12V 0.15A
Drives
Floppy disk drive/LS 120 3.5”, (1.44 MB) / 3.5” (120 MB or 1.44 MB)
Hard disk drive 3.5”, EIDE, UDMA33, hard disk capacity (see ordering
data)
Graphics
Graphics controller XGA LCD controller on AGP bus;
Type: Chips & Technology 69000 PCI
Graphics memory 2 MB SDRAM, integrated in graphics controller
Resolutions/frequencies/colors CRT: up to 1024x768/75 Hz/65535 colors