08)-29-(05
22 DATASHEET
USB2250/50i/51/51i SMSC
6.1
PIN
85
86
88
59
61
63
67
69
87
89
90
60
62
66
68
70
72
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| Datasheet | USBFast Ultra | ||||
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| RESET STATE |
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| xD Mode |
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| SD Mode |
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| MS Mode |
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| Figure 6.3 USB2250/50i/51/51i Pin Reset States |
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PIN NAME |
| FUNCTION |
| OUT- |
| PU/ |
| IN- |
| FUNCTION |
| OUT- |
| PU/ | IN- |
| FUNCTION |
| OUT- |
| PU/ |
| IN- |
| FUNCTION |
| OUT- |
| PU/ |
| IN- |
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| 0.2 | |||
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| PUT |
| PD |
| PUT |
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| PUT |
| PD | PUT |
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| PUT |
| PD |
| PUT |
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| PUT |
| PD |
| PUT |
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CF_D0/GPIO16 |
| GPIO |
| z |
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| CF |
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| hw |
| pd | hw |
| GPIO |
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| (fw) |
| (fw) |
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| Slot | ||||||||||||||
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CF_D1/GPIO17 |
| GPIO |
| z |
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| CF |
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| hw |
| pd | hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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| Flash | |||
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| Media | ||||||||||||||
CF_D2/GPIO18 |
| GPIO |
| z |
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| CF |
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| hw |
| pd | hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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| Controller | ||||||||||||||
CF_D3/GPIO19 |
| GPIO |
| z |
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| CF |
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| hw |
| pd | hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_D4/GPIO20 |
| GPIO |
| z |
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| CF |
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| hw |
| pd | hw |
| GPIO |
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| (fw) |
| (fw) |
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CF_D5/GPIO21 |
| GPIO |
| z |
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| CF |
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| hw |
| pd | hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_D6/GPIO22 |
| GPIO |
| z |
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| CF |
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| hw |
| pd | hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_D7/GPIO23 |
| GPIO |
| z |
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| CF |
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| hw |
| pd |
| hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_D8/GPIO24 |
| GPIO |
| z |
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| CF |
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| hw |
| pd |
| hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_D9/GPIO25 |
| GPIO |
| z |
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| CF |
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| hw |
| pd |
| hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_D10/GPIO26 |
| GPIO |
| z |
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| CF |
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| hw |
| pd |
| hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_D11/GPIO27 |
| GPIO |
| z |
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| CF |
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| hw |
| pd | hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_D12/GPIO28 |
| GPIO |
| z |
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| CF |
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| hw |
| pd |
| hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_D13/GPIO29 |
| GPIO |
| z |
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| CF |
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| hw |
| pd |
| hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_D14/GPIO30 |
| GPIO |
| z |
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| CF |
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| hw |
| pd |
| hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_D15/GPIO31 |
| GPIO |
| z |
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| CF |
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| hw |
| pd |
| hw |
| GPIO |
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| (fw) |
| (fw) |
| (fw) |
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CF_nIOR |
| CF |
| z |
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| CF |
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| hw |
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