Product Summary

The AC82GM45/SLB94 belongs to the Mobile Intel 4 series express chipset family, which provides outsanding flexibiltity for developers of embedded applications by offering excellent graphics, memory and I/O bandwidth, as well as remote asset management capabilities, storage speed and reliability.

Parametrics

AC82GM45/SLB94 absolute maximum ratings: (1)Die temperature under bias: 100℃; (2)Storage temperature: -55 to 150℃; (3)1.05-V core supply voltage with respect to VSS: -0.3 to 1.155V; (4)1.05-V graphics supply voltage with respect to VSS: -0.3 to 1.155V; (5)1.05-V controller link voltage with respect to VSS: -0.3 to 1.155V; (6)1.05-V AGTL+buffer DC input voltage with respect to VSS: -0.3 to 1.32V.

Features

AC82GM45/SLB94 features: (1)667 MHz, 800MHz and 1066 MHz FSB; (2)Source synchronous double-pumped(2x) address; (3)Source synchronous quad-pumped(2x) data; (4)Support for Dynamic FSB frequency switching; (5)36-bit interface to addressing, allowing the CPU to access the entire 64 GB of the GMCH memory address space; (6)Support for message signaled interrupt(MSI); (7)12-deep, in-order queue to pipeline FSB commands; (8)AGL+bus driver with intergrated AGTL termination resistors.

Diagrams

AC82GM45/SLB94 block diagram