MPC8544COMEDEV Freescale Semiconductor, MPC8544COMEDEV Datasheet - Page 1129

• Manufacturer Part Number: MPC8544COMEDEV
• Description: KIT DEV EXPRESS MPC8544COM
• Manufacturer: Freescale Semiconductor
• Type: MPUr

Specifications of MPC8544COMEDEV

• Contents: Board
• For Use With/related Products: MPC8544
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

18.3.9.13 PCI Express Slot Capabilities Register—0x60
The PCI Express slot capabilities register is shown in
Freescale Semiconductor
Offset 0x60
Reset
Reset
W
W
R
R SPLS
31
15
31–19
18–17
16–15
14–7
Bits
6
5
4
3
2
1
0
MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
14
Physical Slot Number This hardware initialized field indicates the physical slot number attached
Table 18-86. PCI Express Slot Capabilities Register Field Description
MRLSP
Name
SPLS
SPLV
HPD
HPS
PCP
ABP
PIP
AIP
—
Figure 18-91. PCI Express Slot Capabilities Register
SPLV
Physical Slot Number
to this Port. This field must be hardware initialized to a value that assigns
a slot number that is globally unique within the chassis. These registers
should be initialized to 0 for Ports connected to devices that are either
integrated on the system board or integrated within the same silicon as
the Switch device or Root Port.
Reserved
Slot power limit scale.
Slot power limit value.
Hot plug capable.
Hot plug surprise.
Power indicator present.
Attention indicator present.
MRL sensor present.
Power controller present.
Attention button present.
All zeros
All zeros
Figure
7
18-91.
Description
HPC
6
HPS
5
PIP
4
PCI Express Interface Controller
AIP
19
3
MRLSP PCP
18
Access: Read-only
2
—
17
1
SPLS
ABP
18-75
16
0