Intel C2550 FH8065401488912 Data Sheet
Product codes
FH8065401488912
Volume 2—8259 Programmable Interrupt Controller (PIC)—C2000 Product Family
Register Map
Intel
®
Atom™ Processor C2000 Product Family for Microserver
Datasheet, Vol. 2 of 3
September 2014
558
Order Number: 330061-002US
29.4
Register Map
shows the SoC 8529 registers from a system viewpoint.
Figure 29-2. 8259 PIC Register Map
Memory
Space
IO Space
LPC PCI
Registers
D:31,F:0
Fixed IO
Registers
Bus 0
Core
CPUs
PCI
ECAM
(Mem)
PCI
CAM
(I/O)
SATA 6Gb/s
D:24,F:0
SMBus
D:19,F:0
USB
D:22,F:0
SATA 3Gb/s
D:23,F:0
PCIe* Port 1
D:1,F:0
PCIe Port 2
D:2,F:0
PCIe Port 3
D:3,F:0
PCIe Port 4
D:4,F:0
Gb
E D:2
E D:2
0
Port0 F:0
Port1 F:1
Port2 F:2
Port3 F:3
Port1 F:1
Port2 F:2
Port3 F:3
SMB
F:3
PCU
D:31
LPC
F:0
Configuration
Space Access
SoC System
Agent
D:0,F:0
RAS
D:14,F:0
RCEC
D:15,F:0