Datasheet
DS100BR111A
www.ti.com
SNLS400C –JANUARY 2012–REVISED APRIL 2013
Table 6. Multi-Device EEPROM Register Map Overview (continued)
Addr Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 BIt 0
Device 0 47 RES RES RES RES RES RES RES RES
Addr 39
Device 1 48 RES RES RES RES RES LOS_Channe RES RES
Addr 3 l
Device 1 49 Ovrd_LOS LOS Value PDWN Inp PDWN OSC RES eSATA CHA eSATA CHB Ovrd TX_DIS
Addr 4
Device 1 83 RES RES RES RES RES RES RES RES
Addr 38
Device 1 84 RES RES RES RES RES RES RES RES
Addr 39
Device 2 85 RES RES RES RES RES LOS_Channe RES RES
Addr 3 l
Device 2 86 Ovrd_LOS LOS Value PDWN Inp PDWN OSC RES eSATA CHA eSATA CHB Ovrd TX_DIS
Addr 4
Device 2 120 RES RES RES RES RES RES RES RES
Addr 38
Device 2 121 RES RES RES RES RES RES RES RES
Addr 39
Device 3 122 RES RES RES RES RES LOS_Channe RES RES
Addr 3 l
Device 3 123 Ovrd_LOS LOS Value PDWN Inp PDWN OSC RES eSATA CHA eSATA CHB Ovrd TX_DIS
Addr 4
Device 3 157 RES RES RES RES RES RES RES RES
Addr 38
Device 3 158 RES RES RES RES RES RES RES RES
Addr 39
• CRC EN = 1; Address Map = 1
• EEPROM > 256 Bytes = 0
• COUNT[3:0] = 0011'b
NOTE
Multiple DS100BR111A devices may point at the same address space if they have
identical programming values.
Table 7. Single EEPROM Header + Register Map with Default Value
EEPROM
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 BIt 0
Address Byte
0 CRC EN Address Map EEPROM > RES COUNT[3] COUNT[2] COUNT[1] COUNT[0]
Description
Present 256 Bytes
Value 0 0 0 0 0 0 0 0
Description 1 RES RES RES RES RES RES RES RES
Value 0 0 0 0 0 0 0 0
2 Max Max Max Max Max Max Max Max
Description EEPROM EEPROM EEPROM EEPROM EEPROM EEPROM EEPROM EEPROM
Burst size[7] Burst size[6] Burst size[5] Burst size[4] Burst size[3] Burst size[2] Burst size[1] Burst size[0]
Value 0 0 0 0 0 0 0 0
Description 3 Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved
Register 0x01 [7] 0x01 [6] 0x01 [5] 0x01 [4] 0x01 [3] 0x01 [2] 0x01 [1] 0x01 [0]
Value 0 0 0 0 0 0 0 0
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