在乐享AI咨询 →
技术支持

Intel 91X Chipset Comparison Chart-联想乐享知识库

⚡ 核心结论

本文来源联想官方,解答关于 Intel 91X Chipset Comparison Chart 的常见问题,包括:Mobile Intel 915GM Express Chipset主板为什么无法支持Intel Core 2 Duo处理器?、Mobile Intel 915GMS Express Chipset主板如何启用双显示器同步显示功能?、Mobile Intel 910GML Express Chipset主板为什么不能使用DDR2 533内存?等。

内容来源:联想官方

Intel 91X Chipset Comparison Chart 问题:主板 Mobile Intel 915GM Express ChipsetRemove Mobile Intel 915GMS Express ChipsetRemove Mobile Intel 915PM Express ChipsetRemove Mobile Intel 910GML Express ChipsetRemove Processor Supported Intel Pentium M processor,Intel Pentium M processor Low Voltage (LV),Intel Pentium M Processor Ultra Low Voltage (ULV),Intel Celeron M processor,Intel Celeron M processor Ultra Low Voltage (ULV) Intel Pentium M processor Low Voltage (LV),Intel Pentium M Processor Ultra Low Voltage (ULV),Intel Celeron M processor Ultra Low Voltage (ULV) Intel Pentium M processor,Intel Pentium M processor Low Voltage (LV),Intel Pentium M Processor Ultra Low Voltage (ULV),Intel Celeron M processor,Intel Celeron M processor Ultra Low Voltage (ULV) Intel Celeron M processor,Intel Celeron M processor Ultra Low Voltage (ULV) FSB Speed 533MHz:,Intel Pentium M processor,400MHz:,Intel Pentium M processor (LV),Intel Pentium M processor (ULV),Intel Celeron M processor 400MHz 533MHz:,Intel Pentium M processor,400MHz:,Intel Pentium M processor (LV),Intel Pentium M processor (ULV),Intel Celeron M processor 400MHz #SO-DIMMs/Max Memory 2 SO-DIMMs / 2 GB System Memory 2 SO-DIMMs & Memory Down / 2 GB System Memory 2 SO-DIMMs / 2 GB System Memory 2 SO-DIMMs / 2 GB System Memory Memory Type DDR2 400/533,DDR 333 1 ch DDR2 400 DDR2 400/533,DDR 333 1 ch DDR2 400,DDR 333 1 ch Memory Channels Dual/Single Channel Single Channel Dual/Single Channel Dual/Single Channel ECC Parity No No No No Integrated Graphics Intel GMA 900,(200/222/333 MHz @ 1.5v) ,(190/200/213/222 MHz @ 1.05v) Intel GMA 900,(152/200 MHz @ 1.05v) N/A Intel GMA 900,(166 MHz/160 MHz @1.05v) Discrete Graphics PCI Express x16 N/A PCI Express x16 N/A Integrated TV Out Yes Yes N/A Yes Max Panel Display Resolution LVDS: Up to UXGA (1600x1200),Digital/Analog Converter for CRT: QXGA (2048x1536) LVDS: Up to SXGA (1400x1050),Digital/Analog Converter for CRT: QXGA (2048x1536) N/A LVDS: Up to SXGA (1400x1050),Digital/Analog Converter for CRT: QXGA (2048x1536) Dual Display Options Concurrent/Simultaneous Concurrent/Simultaneous N/A Concurrent/Simultaneous Power Management Enhanced Intel SpeedStep Technology, Deeper Sleep, ACPI Not supported for ICP Products Enhanced Intel SpeedStep Technology, Deeper Sleep, ACPI Not supported for ICP Products Enhanced Intel SpeedStep Technology, Deeper Sleep, ACPI Not supported for ICP Products ACPI (Certain features) Intel Display Power Savings Technology Yes Yes N/A No PCI Masters 7 7 7 7 IDE / ATA ATA 100 (1 Ch.),SATA 150 (2 Ports) ATA 100 (1 Ch.),SATA 150 (2 Ports) ATA 100 (1 Ch.),SATA 150 (2 Ports) ATA 100 (1 Ch.),SATA 150 (2 Ports) USB 8 Ports USB 2.0 8 Ports USB 2.0 8 Ports USB 2.0 8 Ports USB 2.0 Integrated LAN MAC (w/10/100 EthernetHTNA) Yes Yes Yes Yes PCI Express I/O Ports 4X1 PCI Express Ports 4X1 PCI Express Ports 4X1 PCI Express Ports 4X1 PCI Express Ports Audio Circuitry Intel High Definition Audio 24bit 192KHz, AC'97 2.3 Audio Intel High Definition Audio 24bit 192K

常见问题解答

Mobile Intel 915GM Express Chipset主板为什么无法支持Intel Core 2 Duo处理器?

因为Mobile Intel 915GM Express Chipset官方仅支持Intel Pentium M系列(含LV/ULV)、Celeron M系列(含ULV)处理器,不支持后续发布的Core 2 Duo等基于64位微架构和更高FSB(如667MHz)的处理器。该芯片组设计时CPU接口、电源管理逻辑与内存控制器均未适配Core 2平台。强行安装会导致无法启动、黑屏或频繁复位。用户如需升级处理器,必须更换为兼容965GM或更高版本芯片组的主板;当前主板不可通过BIOS更新获得支持。

Mobile Intel 915GMS Express Chipset主板如何启用双显示器同步显示功能?

首先确认系统已安装最新版Intel Graphics Media Accelerator(GMA 900)驱动程序。进入Windows显示设置:右键桌面→‘显示设置’→点击‘识别’确认两台显示器被正确识别→在‘多显示器’下拉菜单中选择‘扩展这些显示器’或‘复制这些显示器’。若使用LVDS+VGA组合,需确保BIOS中‘Dual Display’选项已设为‘Enabled’(该芯片组明确支持Concurrent/Simultaneous双显)。注意:915GMS集成显卡仅支持152/200 MHz显存频率(1.05V),且无TV Out功能,故HDMI或DVI输出需依赖外接转接器并可能受限于分辨率(最高SXGA 1400×1050)。

Mobile Intel 910GML Express Chipset主板为什么不能使用DDR2 533内存?

因为Mobile Intel 910GML Express Chipset仅支持单通道DDR2 400内存(标称1 ch DDR2 400),其内存控制器硬件设计不兼容DDR2 533速率。若插入DDR2 533 SO-DIMM,系统将自动降频至DDR2 400运行,或导致无法开机、蓝屏、内存自检失败。该芯片组亦不支持DDR 333以外的DDR一代内存,且最大容量为2 GB(2 SO-DIMMs)。建议严格选用标称PC2-3200(DDR2 400)规格、1.8V电压、200-pin笔记本内存条,并避免混插不同品牌或频率的模块。