Embedded EEPROM Specification - picmg
Embedded EEPROM Specification - picmg
Embedded EEPROM Specification - picmg
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5.1.2.8 LAN Descriptor Byte(LanDesc)<br />
The configuration <strong>EEPROM</strong> shall use one byte to indicate the LAN options used by the Carrier Board.<br />
'Table 5-3: LAN Descriptor Byte' on page 24 shows the LAN Descriptor Byte definition.<br />
Table 5-3: LAN Descriptor Byte<br />
Description Bits Values Meaning<br />
Reserved 3- 7<br />
GBE2. 2 0 Not Implemented<br />
1 Implemented<br />
GBE1. 1 0 Not Implemented<br />
1 Implemented<br />
GBE0. 0 0 Not Implemented<br />
1 Implemented<br />
5.1.2.9 Miscellaneous I/O Descriptor Byte(MiscIo1)<br />
The configuration <strong>EEPROM</strong> shall use one byte to indicate usage by the Carrier Board of the following<br />
miscellaneous I/O signals.<br />
• AC ’97 / HDA Digital Interface<br />
• Watchdog Timer<br />
• External BIOS ROM<br />
• Thermal Protection<br />
• Battery Low<br />
• Suspend<br />
• Wake<br />
'Table 5-4: Miscellaneous I/O Descriptor Byte' below shows the Miscellaneous I/O Descriptor Byte<br />
definition.<br />
PICMG® EEEP R1.0 <strong>Embedded</strong> <strong>EEPROM</strong> <strong>Specification</strong>, August 8, 2010 page 24 of 84
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