Datasheet
DS100BR111
www.ti.com
SNLS338E –JANUARY 2011–REVISED FEBRUARY 2013
Table 6. Multi-Device EEPROM Register Map Overview
Addr Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 BIt 0
0 CRC EN Address Map EEPROM > Reserved COUNT[3] COUNT[2] COUNT[1] COUNT[0]
256 Bytes
Header
1 Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved
2 EE Burst[7] EE Burst[6] EE Burst[5] EE Burst[4] EE Burst[3] EE Burst[2] EE Burst[1] EE Burst[0]
Device 0 3 CRC[7] CRC[6] CRC[5] CRC[4] CRC[3] CRC[2] CRC[1] CRC[0]
Info
4 EE AD0 [7] EE AD0 [6] EE AD0 [5] EE AD0 [4] EE AD0 [3] EE AD0 [2] EE AD0 [1] EE AD0 [0]
Device 1 5 CRC[7] CRC[6] CRC[5] CRC[4] CRC[3] CRC[2] CRC[1] CRC[0]
Info
6 EE AD1 [7] EE AD1 [6] EE AD1 [5] EE AD1 [4] EE AD1 [3] EE AD1 [2] EE AD1 [1] EE AD1 [0]
Device 2 7 CRC[7] CRC[6] CRC[5] CRC[4] CRC[3] CRC[2] CRC[1] CRC[0]
Info
8 EE AD2 [7] EE AD2 [6] EE AD2 [5] EE AD2 [4] EE AD2 [3] EE AD2 [2] EE AD2 [1] EE AD2 [0]
Device 3 9 CRC[7] CRC[6] CRC[5] CRC[4] CRC[3] CRC[2] CRC[1] CRC[0]
Info
10 EE AD3 [7] EE AD3 [6] EE AD3 [5] EE AD3 [4] EE AD3 [3] EE AD3 [2] EE AD3 [1] EE AD3 [0]
Device 0 11 RES RES RES RES RES RES RES RES
Addr 3
Device 0 12 RES RES PDWN Inp PDWN OSC RES eSATA CHA eSATA CHB Ovrd TX_DIS
Addr 4
Device 0 46 RES RES RES RES RES RES RES RES
Addr 38
Device 0 47 DRES RES RES RES RES RES RES RES
Addr 39
Device 1 48 RES RES RES RES RES RES RES RES
Addr 3
Device 1 49 RES RES 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 RES RES RES
Addr 3
Device 2 86 RES RES 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 RES RES RES
Addr 3
Device 3 123 RES RES 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 DS100BR111 devices may point at the same address space if they have identical
programming values.
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