ALXD800EEXJ2VD AMD (ADVANCED MICRO DEVICES), ALXD800EEXJ2VD Datasheet - Page 527

• Manufacturer Part Number: ALXD800EEXJ2VD
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of ALXD800EEXJ2VD

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

Security Block Register Descriptions
6.12.3.21 SB EEPROM Address (SB_EEPROM_ADDR)
SB Memory Offset 804h
Type
Reset Value
6.12.3.22 SB EEPROM Data (SB_EEPROM_DATA)
SB Memory Offset 808h
Type
Reset Value
This register contains the Data bits for writing to or reading from the EEPROM.
AMD Geode™ LX Processors Data Book
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
31:11
10:8
31:8
Bit
7:0
Bit
7:0
Name
RSVD
RSVD
EE_ADDR
Name
RSVD
EE_DATA
R/W
000000FFh
R/W
00000000h
Description
Reserved.
Reserved. These bits are reserved for future expansion of the EEPROM size and must
be written to 0.
EEPROM Address. This is the 8-bit address for accessing one of the 256 bytes within
the EEPROM array.
Description
Reserved.
EEPROM Data. This register holds the 8-bit data value to be written the EEPROM array
or the data most recently read from the array. Note that when reading a hidden location,
this register will return the previous read or write data with no indication of an error.
Writes to locked locations are ignored with no indication of an error.
RSVD
SB_EEPROM_ADDR Bit Descriptions
SB_EEPROM_DATA Bit Descriptions
SB_EEPROM_ADDR Register Map
SB_EEPROM_DATA Register Map
RSVD
RSVD
9
9
8
8
33234C
7
7
6
6
5
5
EE_ADDR
EE_DATA
4
4
3
3
2
2
1
1
527
0
0