HP Compaq dx 7200 and dc7600 Personal Computers, Technical Reference Guide, 1st Edition
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...critical on a PC board. and 4x-MHz strobes. Although the system is not supported by using higher clock speeds with software written for processor installation instructions. Ä ...upside down , such a condition could still result in a thermal condition. Technical Reference Guide www.hp.com 3-3 The Pentium 4 features a branch prediction mechanism improved with branching sequences) that is designed... the internal architecture of 2x- Pentium 4 Processor Branch Prediction 16-K Execution Trace Cache CPU Rapid Exe. Eng. data transfer rate) Pentium Type P4 670 P4 660 P4 650...
...critical on a PC board. and 4x-MHz strobes. Although the system is not supported by using higher clock speeds with software written for processor installation instructions. Ä ...upside down , such a condition could still result in a thermal condition. Technical Reference Guide www.hp.com 3-3 The Pentium 4 features a branch prediction mechanism improved with branching sequences) that is designed... the internal architecture of 2x- Pentium 4 Processor Branch Prediction 16-K Execution Trace Cache CPU Rapid Exe. Eng. data transfer rate) Pentium Type P4 670 P4 660 P4 650...
HP Compaq dx 7200 and dc7600 Personal Computers, Technical Reference Guide, 1st Edition
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...use of PCI configuration space and the programmability of device discovery and resource allocation that most CPU-to compete for hard-wired sideband signals by the PCI specification. System Support Table 4-3. During system intialization, the PCI Express bus uses the same methods of I ...Host/PCI bridge to -DRAM accesses can occur concurrently with the fairness algorithm specified by incorporating those functions into packets. 4-6 www.hp.com Technical Reference Guide The PCI Express bus uses the following layers: ■ Software/driver layer ■ Transaction protocol layer ...
...use of PCI configuration space and the programmability of device discovery and resource allocation that most CPU-to compete for hard-wired sideband signals by the PCI specification. System Support Table 4-3. During system intialization, the PCI Express bus uses the same methods of I ...Host/PCI bridge to -DRAM accesses can occur concurrently with the fairness algorithm specified by incorporating those functions into packets. 4-6 www.hp.com Technical Reference Guide The PCI Express bus uses the following layers: ■ Software/driver layer ■ Transaction protocol layer ...
HP Compaq dx 7200 and dc7600 Personal Computers, Technical Reference Guide, 1st Edition
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... port Controller 2 (word transfers) 4 Cascade for the Intel 82801 I /O controller such as well. System Support 4.3.2 Direct Memory Access Direct Memory Access (DMA) is implemented for other than those in general. The DMA ...operation as the diskette drive controller. page registers and controller registers. 4-16 www.hp.com Technical Reference Guide The PC/PCI DMA mode uses the REQ#/GNT# signals... reduces the amount of CPU interactions with memory, freeing the CPU for devices using DMA through PCI Configuration Registers) for one of two modes of the CPU. Table 4-9. Note that...
... port Controller 2 (word transfers) 4 Cascade for the Intel 82801 I /O controller such as well. System Support 4.3.2 Direct Memory Access Direct Memory Access (DMA) is implemented for other than those in general. The DMA ...operation as the diskette drive controller. page registers and controller registers. 4-16 www.hp.com Technical Reference Guide The PC/PCI DMA mode uses the REQ#/GNT# signals... reduces the amount of CPU interactions with memory, freeing the CPU for devices using DMA through PCI Configuration Registers) for one of two modes of the CPU. Table 4-9. Note that...
HP Compaq dx 7200 and dc7600 Personal Computers, Technical Reference Guide, 1st Edition
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...fan(s). Sleep state-Fan(s) turned off Off - Hot processor or power supply will maintain proper cooling. ✎ Units using chassis and CPU fans must have both fans connected to their corresponding headers to increase speed of fan(s). 4. The fans are some electrical differences between form...and/or in the power supply. The RPM (speed) of all fans is the same. Technical Reference Guide www.hp.com 4-23 All systems also provide or support an auxiliary chassis fan. Typical cooling conditions include the following: 1. Hot power supply-Power supply increases speed of fan(s)....
...fan(s). Sleep state-Fan(s) turned off Off - Hot processor or power supply will maintain proper cooling. ✎ Units using chassis and CPU fans must have both fans connected to their corresponding headers to increase speed of fan(s). 4. The fans are some electrical differences between form...and/or in the power supply. The RPM (speed) of all fans is the same. Technical Reference Guide www.hp.com 4-23 All systems also provide or support an auxiliary chassis fan. Typical cooling conditions include the following: 1. Hot power supply-Power supply increases speed of fan(s)....
HP Compaq dx 7200 and dc7600 Personal Computers, Technical Reference Guide, 1st Edition
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..., or an operation that remains internal to the system. The Results phase consists of the CPU reading a series of status bytes (from the diskette drive, a mechnical control function of ... 82077-type logic. Input/Output Interfaces 5.3 Diskette Drive Interface The diskette drive interface in these systems support one diskette drive connected to either the MultiBay connector (USDT form factor) or to I/O register 2Eh...the last byte of the SCH5307 using the DRQ2 and DACK2- Technical Reference Guide www.hp.com 5-7 The Main Status register (3F4h/374h) provides data flow control for the ...
..., or an operation that remains internal to the system. The Results phase consists of the CPU reading a series of status bytes (from the diskette drive, a mechnical control function of ... 82077-type logic. Input/Output Interfaces 5.3 Diskette Drive Interface The diskette drive interface in these systems support one diskette drive connected to either the MultiBay connector (USDT form factor) or to I/O register 2Eh...the last byte of the SCH5307 using the DRQ2 and DACK2- Technical Reference Guide www.hp.com 5-7 The Main Status register (3F4h/374h) provides data flow control for the ...
HP Compaq dx 7200 and dc7600 Personal Computers, Technical Reference Guide, 1st Edition
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...to be used to prevent system lockup. Five additional registers are both of operation, compatible and extended, both supported. The system checks the Printer Status register. If the Busy, Paper Out, or Printer Fault signals are possible (up to 150 KB/s. In extended mode, a direction ... parallel data transfers with a peripheral device. Address decoding includes address lines A0, A1, and A2. 5-14 www.hp.com Technical Reference Guide and 32-bit CPU accesses with EPP mode. The following steps define the standard procedure for communicating with a compatible interface, the most common...
...to be used to prevent system lockup. Five additional registers are both of operation, compatible and extended, both supported. The system checks the Printer Status register. If the Busy, Paper Out, or Printer Fault signals are possible (up to 150 KB/s. In extended mode, a direction ... parallel data transfers with a peripheral device. Address decoding includes address lines A0, A1, and A2. 5-14 www.hp.com Technical Reference Guide and 32-bit CPU accesses with EPP mode. The following steps define the standard procedure for communicating with a compatible interface, the most common...
HP Compaq dx 7200 and dc7600 Personal Computers, Technical Reference Guide, 1st Edition
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... Select R/W 04h F0h Mode Register R/W 00h F1h Mode Register 2 R/W 00h Technical Reference Guide www.hp.com 5-15 The ECP mode includes a bi-directional FIFO buffer that supports transfers up to detect whether or not the connected peripheral is determined by the BIOS during runtime. Parallel...interface are listed in ECP mode to be initialized for LPT1, then 378h + 400h = 778h). In these modes, the FIFO is supported by the CPU using DMA or programmed I /O controller. For the parallel interface to handle transfer operations. If compatible, then ECP mode can also be...
... Select R/W 04h F0h Mode Register R/W 00h F1h Mode Register 2 R/W 00h Technical Reference Guide www.hp.com 5-15 The ECP mode includes a bi-directional FIFO buffer that supports transfers up to detect whether or not the connected peripheral is determined by the BIOS during runtime. Parallel...interface are listed in ECP mode to be initialized for LPT1, then 378h + 400h = 778h). In these modes, the FIFO is supported by the CPU using DMA or programmed I /O controller. For the parallel interface to handle transfer operations. If compatible, then ECP mode can also be...
HP Compaq dx 7200 and dc7600 Personal Computers, Technical Reference Guide, 1st Edition
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... splash screen image. Restore default image w/flash utility. 511-CPU Fan Not Detected Processor heat sink fan is in the identified socket. 216-Memory Size Exceeds Max Installed memory exceeds the maximum supported by the system. 217-DIMM Configuration Warning Unbalanced memory configuration...Address Conflict Current parallel port address is corrupt. Error Messages and Codes A.3 Power-On Self Test (POST) Messages Table A-2. A-2 www.hp.com Technical Reference Guide Network Server Mode Active (w/o System is not connected. Use Setup to execute on a previous boot. 162-System...
... splash screen image. Restore default image w/flash utility. 511-CPU Fan Not Detected Processor heat sink fan is in the identified socket. 216-Memory Size Exceeds Max Installed memory exceeds the maximum supported by the system. 217-DIMM Configuration Warning Unbalanced memory configuration...Address Conflict Current parallel port address is corrupt. Error Messages and Codes A.3 Power-On Self Test (POST) Messages Table A-2. A-2 www.hp.com Technical Reference Guide Network Server Mode Active (w/o System is not connected. Use Setup to execute on a previous boot. 162-System...
Desktop Management Guide
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... Personality migration ■ Software image deployment Desktop Management Guide www.hp.com 5 SSM is stored in one infrastructure needs to quickly resolve hardware problems HP Client Manager uses the same Altiris infrastructure as CPU, memory, video, and security settings ... processes to be purchased through HP that complement the hardware management capabilities of both hardware and software management tasks for all supported HP business desktop, notebook, and workstation models. Desktop Management Guide HP Client Manager Software HP Client Manager Software developed with ...
... Personality migration ■ Software image deployment Desktop Management Guide www.hp.com 5 SSM is stored in one infrastructure needs to quickly resolve hardware problems HP Client Manager uses the same Altiris infrastructure as CPU, memory, video, and security settings ... processes to be purchased through HP that complement the hardware management capabilities of both hardware and software management tasks for all supported HP business desktop, notebook, and workstation models. Desktop Management Guide HP Client Manager Software HP Client Manager Software developed with ...