AU80610004653AAS LBMG Intel, AU80610004653AAS LBMG Datasheet - Page 42

• Manufacturer Part Number: AU80610004653AAS LBMG
• Description: MPU, ATOM PROCESSOR, N450, FC-BGA8
• Manufacturer: Intel
• Series: ATOM - N400r

Specifications of AU80610004653AAS LBMG

• Core Size: 64bit
• Cpu Speed: 1.66GHz
• Digital Ic Case Style: BGA
• No. Of Pins: 559
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

42
63:36
35:12
11:1
Bit
0
Access
RW-L
RW-L
RO
RO
0000000h
000000h
000h
0b
Default
Value
RST/
PWR
Core
Core
Core
Core
Reserved
PCI Express Egress Port MMIO Base
Address (PXPEPBAR):
This field corresponds to bits 35 to 12 of
the base address PCI Express Egress Port
MMIO configuration space. BIOS will
program this register resulting in a base
address for a 4KB block of contiguous
memory address space. This register
ensures that a naturally aligned 4KB
space is allocated within the first 64GB of
addressable memory space. System
Software uses this base address to
program the processor UNCORE MMIO
register set.
Reserved
PXPEPBAR Enable (PXPEPBAREN):
0: PXPEPBAR is disabled and does not
claim any memory
1: PXPEPBAR memory mapped accesses
are claimed and decoded appropriately
Processor Configuration Registers
Description
Datasheet