Technical Reference Guide: HP Compaq 8000 Elite Series Business Desktop Computers
Page 20
...GMCH integrates with the processor through a 800/1066/1333-MHz Front-Side Bus (FSB) and communicates with optional adapter. 2-4 www.hp.com Technical Reference Guide The integrated graphics controller of the Q45 on the Intel Q45 Express chipset (Figure 2-2). Table 2-2 lists the differences ...optional bracket/cable assembly. [3] Low-profile slot in standard configuration. 2 full-height slots supported with optional PCI riser. [4] 2nd serial port possible with the ICH10-DO component through a PCI Express (PCIe) x16 graphics slot. All systems include a serial ATA (SATA) hard drive in this ...
...GMCH integrates with the processor through a 800/1066/1333-MHz Front-Side Bus (FSB) and communicates with optional adapter. 2-4 www.hp.com Technical Reference Guide The integrated graphics controller of the Q45 on the Intel Q45 Express chipset (Figure 2-2). Table 2-2 lists the differences ...optional bracket/cable assembly. [3] Low-profile slot in standard configuration. 2 full-height slots supported with optional PCI riser. [4] 2nd serial port possible with the ICH10-DO component through a PCI Express (PCIe) x16 graphics slot. All systems include a serial ATA (SATA) hard drive in this ...
Technical Reference Guide: HP Compaq 8000 Elite Series Business Desktop Computers
Page 62
...HD audio interface 5.7.2 HD Audio Link Bus The HD audio controller and the HD audio codec communicate over a five-signal HD Audio Link Bus (Figure 5-9). Input/Output Interfaces 5.7.1 HD Audio Controller The HD Audio Controller is a PCI Express device that transfer control and PCM audio data serially to audio codec registers ■...time-division multiplexed (TDM) protocol. The data lines are qualified by the 24-MHz BCLK signal driven by the audio controller. Figure 5-9. Data is transferred in (SDI, from the audio codec) that is derived from the clock signal and driven by the audio...
...HD audio interface 5.7.2 HD Audio Link Bus The HD audio controller and the HD audio codec communicate over a five-signal HD Audio Link Bus (Figure 5-9). Input/Output Interfaces 5.7.1 HD Audio Controller The HD Audio Controller is a PCI Express device that transfer control and PCM audio data serially to audio codec registers ■...time-division multiplexed (TDM) protocol. The data lines are qualified by the 24-MHz BCLK signal driven by the audio controller. Figure 5-9. Data is transferred in (SDI, from the audio codec) that is derived from the clock signal and driven by the audio...
Technical Reference Guide: HP Compaq 8000 Elite Series Business Desktop Computers
Page 65
...Reference Guide www.hp.com 5-15 signal on the PCI bus to be asserted, initiating system wake-up is implemented through an ACPI-compliant OS and is powered down or in a low-power state. The ASF communications can involve the following: ■ Alert messages sent...Alert Standard Format (ASF) support allows the NIC to communicate the occurrence of operational parameters such as generating system status messages (AOL) and supports ACPI power management environments. Controlling unit power through the System Tray or Windows Control Panel) allows configuration of certain events over a network...
...Reference Guide www.hp.com 5-15 signal on the PCI bus to be asserted, initiating system wake-up is implemented through an ACPI-compliant OS and is powered down or in a low-power state. The ASF communications can involve the following: ■ Alert messages sent...Alert Standard Format (ASF) support allows the NIC to communicate the occurrence of operational parameters such as generating system status messages (AOL) and supports ACPI power management environments. Controlling unit power through the System Tray or Windows Control Panel) allows configuration of certain events over a network...