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The records may be similar to the following table:
Table 3-2
PC's PCI slot
Slot_1
Slot_2
Slot_3
Slot_4
PCI-BRIDGE
Slot_5
Slot_6
Slot_7
Slot_8
The above procedure is used to record all the wSlotBus and wSlotDevice
information for the PC. These values will be mapped to this PC's physical slots
and this mapping will not be changed for any PIO/PISO cards. Therefore, this
information can be used to identify the specific PIO/PISO card using the
following steps:
Step 1: Using the wSlotBus and wSlotDevice information from Table 3-2, enter
the board number into the PIO_GetConfigAddressSpace(...) function
to get the information for a specific card information, especially
wSlotBus and wSlotDevice details.
Step 2: Identify the specific PIO/PISO card by comparing the data of the
wSlotBus and wSlotDevice from Step 1.
!
Note that, normally, the card that is installed in slot 0 is card0 and the
card installed in slot1 is card1 for PIO/PISO series cards.
PIO/PEX-D24/D56 Series User Manual (Ver.3.1, Mar. 2015, PMH-005-31)
wSlotBus
0
0
0
0
1
1
1
1
wSlotDevice
0x07
0x08
0x09
0x0A
0x0A
0x08
0x09
0x07
29
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