Iei-integration ICE-DB-9S Bedienungsanleitung PDF herunterladen (Seite 5)

ICE Module

Page v

4.2 PCI EXPRESS ......................................................................................................38

4.2.1 Signal Description ......................................................................................39

4.2.2 PCI Express Slot X1....................................................................................40

4.2.3 Express Card Connector.............................................................................40

4.2.4 PCIe Mini Card...........................................................................................43

4.2.5 PCI Express Clock Buffer...........................................................................46

4.2.5.1 PCI Express Routing Guideline...........................................................46

4.3 PCI .....................................................................................................................47

4.3.1 Signal Description ......................................................................................47

4.3.2 PCI Connector ............................................................................................48

4.3.3 PCI IRQ Assignment...................................................................................48

4.3.4 PCI Clock Buffer.........................................................................................50

4.3.5 PCI Routing Guideline................................................................................50

4.4 SATA (SERIAL ATA INTERFACE) ......................................................................51

4.4.1 Signal Description ......................................................................................51

4.4.2 SATA Connector..........................................................................................52

4.4.3 SATA LED#.................................................................................................53

4.4.4 SATA Routing Guideline.............................................................................53

4.5 UNIVERSAL SERIAL BUS (USB) ..........................................................................54

4.5.1 Signal Description ......................................................................................54

4.5.2 USB Keyed Connector Protocol .................................................................55

4.5.3 ESD/EMI.....................................................................................................57

4.5.4 Over Current Protection.............................................................................58

4.5.5 Reference Schematics..................................................................................58

4.5.6 USB Routing Guideline...............................................................................60

4.5.6.1 Impedance............................................................................................60

4.5.6.2 General Routing and Placement...........................................................60

4.6 LVDS .................................................................................................................61

4.6.1 Signal Description ......................................................................................61

4.6.2 LVDS Cable Consideration.........................................................................62

4.6.3 Backlight and LCD Power Timing Control.................................................62

4.6.4 LVDS Routing Guideline.............................................................................64

4.6.4.1 Impedance............................................................................................64

4.6.4.2 Implement ............................................................................................64

4.7 AUDIO CODEC INTERFACE(AC’97/HDA) ...........................................................65

4.7.1 Signal Description ......................................................................................65

4.8 REFERENCE CIRCUIT...........................................................................................65

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Iei-integration ICE-DB-9S Bedienungsanleitung Seite 5