JAJSUV7C July 2015 – July 2024 TUSB4041I-Q1
PRODUCTION DATA
Offset = 22h
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
RSVD | serNumStringLen[5] | serNumStringLen[4:3] | serNumStringLen[2:0] | ||||
R-0 | R/RW-0 | R/RW-1 | R/RW-0 |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
7:6 | RSVD | R | 0 | Reserved Read only, returns 0 when read. |
5 | serNumStringLen[5] | R/RW | 0 | Serial number string length The string length in bytes for the serial number string. The default value is 18h indicating that a 24-byte serial number string is supported. The maximum string length is 32 bytes. When the customSernum bit is set to 1, this field can be overwritten by the contents of an attached EEPROM or by an SMBus host. When the field is non-zero, a serial number string of serNumbStringLen bytes is returned at string index 1 from the data contained in the Serial Number String registers. |
4:3 | serNumStringLen[4:3] | R/RW | 1 | |
2:0 | serNumStringLen[2:0] | R/RW | 0 |