Intel CONTROLLERS 413808 - Manual (Page 778)

Intel ® 413808 and 413812—Clocking and Reset
Intel ® 413808 and 413812 I/O Controllers in TPER Mode
Developer’s Manual October 2007
778 Order Number: 317805-001US
17.4 Device Function Select
In all cases, the INTERFACE_SEL_PCIX# strap affects whether the part operates as a
PCI Express or PCI-X device.
Table 516. TPER Mode Per Function Storage Port Allocation (CONTROLLER_ONLY#=1)
DF_SEL[2:0]
Intel
®
413808 and 413812 I/O Controllers in TPER Mode
Function 0
ATU
Function 1
TPMI1
000 8 n/a
001
Reserved
010
011
100
101
110
111
Table 517. Non-TPER Mode Per Function Storage Port Allocation
(CONTROLLER_ONLY#=0)
DF_SEL[2:0]
Intel
®
413808 and 413812 I/O Controllers in TPER Mode
Function 0
TPMI0
Function 1
TPMI1
000 a
a. Function 1 is disabled and not visible in configuration space when DF_SEL[2:0] = 000.
8 n/a
001
Reserved 010
011
100 b
b. Only valid for 4138xx mode.
4 4
101
Reserved 110
111