NH82801HEM S LA5R Intel, NH82801HEM S LA5R Datasheet - Page 770

• Manufacturer Part Number: NH82801HEM S LA5R
• Manufacturer: Intel

Specifications of NH82801HEM S LA5R

• Lead Free Status / RoHS Status: Compliant

20.2.4.3
770
FLMSTR3—Flash Master 3 (GbE)
Memory Address:FMBA + 008h
19
18
17
16
15:0
31:28
27
26
25
24
23:20
19
18
17
16
15:0
Bits
Bits
GbE Master Region Read Access: If the bit is set, this master can read that particular
region through register accesses.
ME Master Region Read Access: If the bit is set, this master can read that particular
region through register accesses.
Bit 18 is a don’t care as the primary master always has read/write permissions to it’s
primary region
Host CPU/BIOS Master Region Read Access: If the bit is set, this master can read
that particular region through register accesses.
Flash Descriptor Master Region Read Access: If the bit is set, this master can read
that particular region through register accesses.
Requester ID: This is the Requester ID of the ME. This must be set to 0000h.
Reserved, must be zero
GbE Master Region Write Access: If the bit is set, this master can erase and write
that particular region through register accesses.
Bit 27 is a don’t care as the primary master always has read/write permissions to it’s
primary region
ME Master Region Write Access: If the bit is set, this master can erase and write
that particular region through register accesses.
Host CPU/BIOS Master Region Write Access: If the bit is set, this master can erase
and write that particular region through register accesses.
Flash Descriptor Master Region Write Access: If the bit is set, this master can
erase and write that particular region through register accesses.
Reserved, must be zero
GbE Master Region Read Access: If the bit is set, this master can read that
particular region through register accesses.
Bit 19 is a don’t care as the primary master always has read/write permissions to it’s
primary region
ME Master Region Read Access: If the bit is set, this master can read that particular
region through register accesses.
Host CPU/BIOS Master Region Read Access: If the bit is set, this master can read
that particular region through register accesses.
Flash Descriptor Master Region Read Access: If the bit is set, this master can read
that particular region through register accesses.
Requester ID: This is the Requester ID of the GbE. This must be set to 0218h.
Description
Description
Size:
Serial Peripheral Interface (SPI)
32 bits
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ICH8 Family Datasheet