Embedded EEPROM Specification - picmg
Embedded EEPROM Specification - picmg
Embedded EEPROM Specification - picmg
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6.11.2.2 DeviceAddr<br />
Encoded 7/10 Bit Device Address.<br />
6.11.2.3 DeviceBus<br />
Device Bus<br />
Table 6-21: Device Bus Ids<br />
Value<br />
0x00<br />
0x01<br />
0x02<br />
0x03<br />
0x04<br />
0x05<br />
0x06<br />
0x07<br />
0x08<br />
I2C Bus<br />
SMBus<br />
LVDS<br />
DDI1<br />
DDI2<br />
DDI3<br />
SDVOB<br />
SDVOC<br />
CRT<br />
Description<br />
6.11.2.4 DeviceDesc<br />
See ' 4.2.2.5 Device Descriptor Byte(DeviceDesc)' on page 19.<br />
6.11.3 Example Block<br />
Table 6-22: Expansion <strong>EEPROM</strong> descriptor Example<br />
Offset Width Name Value Description<br />
0 1 Block Id 0xF1 Expansion <strong>EEPROM</strong> Block<br />
1 2 Block Length 4 Dynamic Block Size (Words)<br />
3 2 Device Addr 0x00A0 Device Address<br />
5 1 Device Bus 0x00 I2C Bus<br />
6 Device Desc{0:3} 0x00 256 Byte Device<br />
6 Device Desc{4} 0x00 Standard Index<br />
6 1 Device Desc{5:7} 0x00 Reserved<br />
7 1 Alignment Byte 0x00 Word Alignment Alignment Byte<br />
PICMG® EEEP R1.0 <strong>Embedded</strong> <strong>EEPROM</strong> <strong>Specification</strong>, August 8, 2010 page 50 of 84