D945PLNM Technical Product Specification
Page 52
... per direction and up to 500 MBytes/sec concurrent bandwidth. • PCI Conventional (rev 2.3 compliant) bus: two PCI Conventional bus add-in card connectors. Intel Desktop Board D945PLNM Technical Product Specification 2.7.2.2 Add-in Card Connectors The board has the following considerations for the PCI Conventional bus connectors: • All of the PCI... as follows: ⎯ The SMBus clock line is connected to pin A40. ⎯ The SMBus data line is routed to PCI Conventional bus connector 2 only (ATX expansion slot 6).
... per direction and up to 500 MBytes/sec concurrent bandwidth. • PCI Conventional (rev 2.3 compliant) bus: two PCI Conventional bus add-in card connectors. Intel Desktop Board D945PLNM Technical Product Specification 2.7.2.2 Add-in Card Connectors The board has the following considerations for the PCI Conventional bus connectors: • All of the PCI... as follows: ⎯ The SMBus clock line is connected to pin A40. ⎯ The SMBus data line is routed to PCI Conventional bus connector 2 only (ATX expansion slot 6).
D945PLNM Technical Product Specification
Page 57
... millimeters]. The outer dimensions are in inches [millimeters]. Board Dimensions 6.450 6.200 [163.83] [157.48] OM18291 57 Dimensions are given in compliance with the ATX specification. 6.500 [165.10] 6.100 [154.94] 1.800 [45.72] 5.200 [132.08] 0.00 2.850 [72.39] 3.100 [78.74] 3.150 2.600 0.00 [80.01...
... millimeters]. The outer dimensions are in inches [millimeters]. Board Dimensions 6.450 6.200 [163.83] [157.48] OM18291 57 Dimensions are given in compliance with the ATX specification. 6.500 [165.10] 6.100 [154.94] 1.800 [45.72] 5.200 [132.08] 0.00 2.850 [72.39] 3.100 [78.74] 3.150 2.600 0.00 [80.01...
D945PLNM Technical Product Specification
Page 58
...certification testing. Dimensions are given in the ATX specification. NOTE The I/O shield drawings in this board need the back panel I /O shield for the board must meet specific dimension and material requirements. Intel Desktop Board D945PLNM Technical Product Specification 2.9.2 I/O Shield The ...back panel I /O shield to chassis requirements are available from Intel. 1.55 REF [0.061] 22.45 [0.884] 7.01 [0.276] Ø...
...certification testing. Dimensions are given in the ATX specification. NOTE The I/O shield drawings in this board need the back panel I /O shield for the board must meet specific dimension and material requirements. Intel Desktop Board D945PLNM Technical Product Specification 2.9.2 I/O Shield The ...back panel I /O shield to chassis requirements are available from Intel. 1.55 REF [0.061] 22.45 [0.884] 7.01 [0.276] Ø...
D945PLNM Technical Product Specification
Page 60
Intel Desktop Board D945PLNM Technical Product Specification 2.10.3 Fan Connector Current Capability CAUTION The processor fan must be capable of the +5 VSB line • All timing parameters • ... fan Rear chassis fan Maximum Available Current 3.0 A 1.5 A 1.5 A 2.10.4 Power Supply Considerations CAUTION The +5 V standby line for use with the following recommendations found in the ATX form factor specification: • The potential relation between 3.3 VDC and +5 VDC power rails • The current capability of providing adequate +5 V standby current. Additional power required...
Intel Desktop Board D945PLNM Technical Product Specification 2.10.3 Fan Connector Current Capability CAUTION The processor fan must be capable of the +5 VSB line • All timing parameters • ... fan Rear chassis fan Maximum Available Current 3.0 A 1.5 A 1.5 A 2.10.4 Power Supply Considerations CAUTION The +5 V standby line for use with the following recommendations found in the ATX form factor specification: • The potential relation between 3.3 VDC and +5 VDC power rails • The current capability of providing adequate +5 V standby current. Additional power required...
D945PLNM Desktop Board Specification Update
Page 11
...of some PCI Express x1 cards. 2. Front-panel connectors should provide sufficient protection to prevent ESD damage to the Desktop Board D945PLNM Technical Product Specification (Order Number D44279). The following note will be added to the Technical Product Specification in Section 2.7.2.2 Add-... Capacitors required for the audio circuitry are located within the ATX keep-out area near the PCI Express* x1 slot, and may limit the use of that specification. 1. Intel® Desktop Board D945PLNM Specification Update SPECIFICATION CHANGES The Specification Changes listed in this section...
...of some PCI Express x1 cards. 2. Front-panel connectors should provide sufficient protection to prevent ESD damage to the Desktop Board D945PLNM Technical Product Specification (Order Number D44279). The following note will be added to the Technical Product Specification in Section 2.7.2.2 Add-... Capacitors required for the audio circuitry are located within the ATX keep-out area near the PCI Express* x1 slot, and may limit the use of that specification. 1. Intel® Desktop Board D945PLNM Specification Update SPECIFICATION CHANGES The Specification Changes listed in this section...