ADLINK Express-IB User Manual
Page 5
Express-IB
Page 5
3.3.9.
USB...................................................................................................................................................21
3.3.10.
SPI (BIOS only) .............................................................................................................................22
3.3.11.
Miscellaneous..............................................................................................................................22
3.3.12.
SMBus..........................................................................................................................................22
3.3.13.
I2C Bus.........................................................................................................................................23
3.3.14.
General Purpose I/O (GPIO) ........................................................................................................23
3.3.15.
Power And System Management................................................................................................23
3.3.16.
Power and Ground ......................................................................................................................24
3.4.
CD Signal Descriptions ........................................................................................................... 25
3.4.1.
USB 3.0 extension ............................................................................................................................25
3.4.2.
PCI Express x1 ..................................................................................................................................25
3.4.3.
DDI Channels....................................................................................................................................26
3.4.4.
DDI to DP/HDMI/SDVO Mapping .....................................................................................................28
3.4.5.
PCI Express Graphics x16 (PEG)........................................................................................................29
3.4.6.
Module Type Definition ...................................................................................................................30
3.4.7.
Power and Ground...........................................................................................................................30
4.
Module Configuration ...................................................................................... 31
4.1.
PCI Express Configuration Switch (SW1) ............................................................................... 31
4.2.
PCIe x16-to-two-x8 Adapter Card.......................................................................................... 31
5.
Embedded Functions ........................................................................................ 32
5.1.
Watchdog Timer .................................................................................................................... 32
5.1.1.
AIDI Demo Program - Watchdog Tab...............................................................................................32
5.2.
GPIO....................................................................................................................................... 33
5.2.1.
AIDI Demo Program - GPIO Tab .......................................................................................................33
5.3.
Hardware Monitoring............................................................................................................ 34
5.3.1.
AIDI Demo Program - HW Monitor Tab ...........................................................................................34
6.
System Resources.............................................................................................. 35
6.1.
System Memory Map ............................................................................................................ 35
6.2.
Direct Memory Access Channels ........................................................................................... 35
6.3.
I/O Map.................................................................................................................................. 36
6.4.
Interrupt Request (IRQ) Lines................................................................................................ 38
6.5.
PCI Configuration Space Map ................................................................................................ 39
6.6.
PCI Interrupt Routing Map .................................................................................................... 40
6.7.
SMBus Address Table ............................................................................................................ 40
7.
BIOS Setup ......................................................................................................... 41
7.1.
Starting the BIOS ................................................................................................................... 41