USB Hub with Integrated 10/100 Ethernet Controller
Datasheet
Table 3.12 EEPROM Example - 256 Byte EEPROM (continued)
| EEPROM |
|
EEPROM | CONTENTS |
|
ADDRESS | (HEX) | DESCRIPTION |
|
|
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21h | 04 | Vendor ID MSB Register (VIDM) |
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|
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22h | 12 | Product ID LSB Register (PIDL) |
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23h | 95 | Product ID MSB Register (PIDM) |
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24h | 00 | Device ID LSB Register (DIDL) |
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25h | 01 | Device ID MSB Register (DIDM) |
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26h | 9B | Config Data Byte 1 Register (CFG1) |
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27h | 18 | Config Data Byte 2 Register (CFG2) |
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28h | 00 | Config Data Byte 3 Register (CFG3) |
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29h | 02 | |
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2Ah | 30 | Port Disable (Self) Register (PDS) |
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2Bh | 30 | Port Disable (Bus) Register (PDB) |
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2Ch | 01 | Max Power (Self) Register (MAXPS) |
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2Dh | 00 | Max Power (Bus) Register (MAXPB) |
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2Eh | 01 | Hub Controller Max Current (Self) Register (HCMCS) |
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2Fh | 00 | Hub Controller Max Current (Bus) Register (HCMCB) |
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30h | 32 | |
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31h | 00 | Boost_Up Register (BOOSTUP) |
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32h | 00 | RESERVED |
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33h | 00 | Boost_3:2 Register (BOOST32) |
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34h | 00 | RESERVED |
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35h | 00 | Port Swap Register (PRTSP) |
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36h | 21 | Port Remap 12 Register (PRTR12) |
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37h | 03 | Port Remap 3 Register (PRTR3) |
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38h | 00 | RESERVED |
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39h | 01 | Status/Command Register (STCD) |
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3A | 0A | Size of Manufacturer ID String Descriptor (10 bytes) |
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3Bh | 03 | Descriptor Type (String Descriptor - 03h) |
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53 00 4D 00 53 00 43 00 | Manufacturer ID String (“SMSC” in UNICODE) | |
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44h | 12 | Size of |
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45h | 01 | Descriptor Type (Device Descriptor - 01h) |
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00 02 | USB Specification Number that the device complies with (0200h) | |
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SMSC LAN9512 | 35 | Revision 1.0 |
| DATASHEET |
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