Acer Aspire 4250 Acer Aspire 4250 Notebook Service Manual - Page 35

System Board Major Chips Item Specification Core logic AMD Brazos platform Hudson-M1 VGA AMD Radeon™ HD 6310 Graphics AMD Radeon™ HD 6250 Graphics LAN Atheros 8151 USB 2.0 AMD A50M Fusion™ Controller Hub Super I/O controller AMD A50M Fusion™ Controller Hub Wireless Atheros HB93/HB95/ HB97, Broadcom 943225/43225/ 4313/ 4312, RTL8192 PCMCIA N/A Audio codec Conexant 20584 Card reader AU6435 eSata N/A Processor Item Specification CPU type AMD E-Series dual-core processor E-350 AMD C-Series dual-core processor C-50 (Zacate TDP-18W) CPU package 413pin BGA Core Logic Two execution cores A 32-KB instruction and 32-KB data first cache (L1) for each core A 256-KB shared instruction/data second-level cache (L2) for each core Up to 4-MB shared instruction/data third-level cache (L3), shared among all cores Chipset AMD A50M Fusion™ Controller Hub Processor Specifications Item E-350 C-50 CPU Speed (GHz) 1.6 1.0 Cores/ Bus Threads Speed Mfg Tech (FSB/ DMI/QBI ) (nm) 2 500 MHz 40 2 500 MHz 40 Cache Package Size 1MB L2 FT1 BGA 1MB L2 FT1 BGA Voltage 1.25V~ 1.35V 1.05V~ 1.35V Hardware Specifications and Configurations 1-25