Industrial Temperature Rated USB 2.0
Datasheet
4.3.1.16Register 0Fh: Hub Controller Max Current For Bus Powered Operation
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NUMBER | BIT NAME | DESCRIPTION |
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7:0 | HC_MAX_C_BP | Hub Controller Max Current |
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| Hub consumes from an upstream port (VBUS) when operating as a bus- |
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| powered hub. This value will include the hub silicon along with the combined |
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| power consumption (from VBUS) of all associated circuitry on the board. |
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| This value will NOT include the power consumption of a permanently |
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| attached peripheral if the hub is configured as a compound device. |
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| A value of 50 (decimal) would indicate 100mA, which is the default value. |
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4.3.1.17Register 10h: Power-On Time
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NUMBER | BIT NAME | DESCRIPTION |
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7:0 | POWER_ON_TIME | Power On Time: The length of time that it takes (in 2 ms intervals) from the |
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| time the host initiated |
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| good on that port. |
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4.3.1.18Register 11h: Language ID High
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NUMBER | BIT NAME | DESCRIPTION |
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7:0 | LANG_ID_H | USB LANGUAGE ID (Upper 8 bits of a 16 bit ID field) |
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4.3.1.19Register 12h: Language ID Low
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NUMBER | BIT NAME | DESCRIPTION |
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7:0 | LANG_ID_L | USB LANGUAGE ID (Lower 8 bits of a 16 bit ID field) |
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4.3.1.20Register 13h: Manufacturer String Length
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NUMBER | BIT NAME | DESCRIPTION |
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7:0 | MFR_STR_LEN | Manufacturer String Length |
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| Maximum string length is 31 characters |
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SMSC USB2513i | 27 | Revision 1.98 |
| DATASHEET |
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