AU80610004653AAS LBMG Intel, AU80610004653AAS LBMG Datasheet - Page 77

• 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

Processor Configuration Registers
1.6.3
1.6.4
Datasheet
Note:
Note:
15:10
9:0
Bit
Access
RW-L
C0DRB1 - Channel 0 DRAM Rank Boundary Address 1
B/D/F/Type:
Address Offset:
Default Value:
Access:
Size:
See C0DRB0
C0DRB2 - Channel 0 DRAM Rank Boundary Address 2
B/D/F/Type:
Address Offset:
Default Value:
Access:
Size:
See C0DRB0
RO
15:10
9:0
Bit
000000b
Default
Value
000h
Access
RW-L
RO
RST/
PWR
000000b
Core
Core
Default
Value
000h
Reserved
Channel 0 Dram Rank Boundary Address 1
(C0DRBA1):
This register defines the DRAM rank boundary for rank1 of
Channel 0 (64 MB granularity) =(R1 + R0)
R0 = Total rank0 memory size/64MB
R1 = Total rank1 memory size/64MB
R2 = Total rank2 memory size/64MB
R3 = Total rank3 memory size/64MB
0/0/0/MCHBAR
202-203h
0000h
16 bits
0/0/0/MCHBAR
204-205h
0000h
16 bits
RO; RW-L;
RW-L; RO;
RST/
PWR
Core
Core
Reserved
Channel 0 DRAM Rank Boundary
Address 2 (C0DRBA2):
This register defines the DRAM rank
boundary for rank2 of Channel 0 (64 MB
granularity)=(R2 + R1 + R0)
R0 = Total rank0 memory size/64MB
R1 = Total rank1 memory size/64MB
R2 = Total rank2 memory size/64MB
R3 = Total rank3 memory size/64MB
Description
Description
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