EC25 » History » Version 3
laforge, 10/06/2016 05:21 PM
| 1 | 1 | laforge | h1. EC25 |
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| 2 | |||
| 3 | 3 | laforge | Below testing has been made on an EC25-E Revision: EC25EFAR02A03M4G (according to ATI0 and the label on the device) |
| 4 | |||
| 5 | 2 | laforge | h2. serial console |
| 6 | |||
| 7 | In the EC25-E miniPCI that was analyzed, the serial console of bootloader and Linux appears to be active on pins 11+12 of the LGA module (DBG_RXD, DBG_TXD). The console is at 1.8V and at 115200bps. |
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| 8 | |||
| 9 | 1 | laforge | h2. lsusb output |
| 10 | |||
| 11 | <pre> |
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| 12 | Bus 001 Device 058: ID 2c7c:0125·· |
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| 13 | Device Descriptor: |
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| 14 | bLength 18 |
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| 15 | bDescriptorType 1 |
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| 16 | bcdUSB 2.00 |
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| 17 | bDeviceClass 0 (Defined at Interface level) |
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| 18 | bDeviceSubClass 0· |
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| 19 | bDeviceProtocol 0· |
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| 20 | bMaxPacketSize0 64 |
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| 21 | idVendor 0x2c7c· |
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| 22 | idProduct 0x0125· |
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| 23 | bcdDevice 3.18 |
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| 24 | iManufacturer 1 Android |
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| 25 | iProduct 2 Android |
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| 26 | iSerial 0· |
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| 27 | bNumConfigurations 1 |
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| 28 | Configuration Descriptor: |
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| 29 | bLength 9 |
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| 30 | bDescriptorType 2 |
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| 31 | wTotalLength 209 |
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| 32 | bNumInterfaces 5 |
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| 33 | bConfigurationValue 1 |
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| 34 | iConfiguration 0· |
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| 35 | bmAttributes 0xa0 |
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| 36 | (Bus Powered) |
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| 37 | Remote Wakeup |
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| 38 | MaxPower 500mA |
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| 39 | Interface Descriptor: |
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| 40 | bLength 9 |
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| 41 | bDescriptorType 4 |
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| 42 | bInterfaceNumber 0 |
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| 43 | bAlternateSetting 0 |
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| 44 | bNumEndpoints 2 |
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| 45 | bInterfaceClass 255 Vendor Specific Class |
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| 46 | bInterfaceSubClass 255 Vendor Specific Subclass |
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| 47 | bInterfaceProtocol 255 Vendor Specific Protocol |
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| 48 | iInterface 0· |
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| 49 | Endpoint Descriptor: |
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| 50 | bLength 7 |
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| 51 | bDescriptorType 5 |
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| 52 | bEndpointAddress 0x81 EP 1 IN |
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| 53 | bmAttributes 2 |
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| 54 | Transfer Type Bulk |
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| 55 | Synch Type None |
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| 56 | Usage Type Data |
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| 57 | wMaxPacketSize 0x0200 1x 512 bytes |
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| 58 | bInterval 0 |
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| 59 | Endpoint Descriptor: |
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| 60 | bLength 7 |
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| 61 | bDescriptorType 5 |
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| 62 | bEndpointAddress 0x01 EP 1 OUT |
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| 63 | bmAttributes 2 |
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| 64 | Transfer Type Bulk |
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| 65 | Synch Type None |
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| 66 | Usage Type Data |
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| 67 | wMaxPacketSize 0x0200 1x 512 bytes |
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| 68 | bInterval 0 |
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| 69 | Interface Descriptor: |
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| 70 | bLength 9 |
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| 71 | bDescriptorType 4 |
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| 72 | bInterfaceNumber 1 |
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| 73 | bAlternateSetting 0 |
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| 74 | bNumEndpoints 3 |
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| 75 | bInterfaceClass 255 Vendor Specific Class |
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| 76 | bInterfaceSubClass 0· |
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| 77 | bInterfaceProtocol 0· |
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| 78 | iInterface 0· |
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| 79 | ** UNRECOGNIZED: 05 24 00 10 01 |
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| 80 | ** UNRECOGNIZED: 05 24 01 00 00 |
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| 81 | ** UNRECOGNIZED: 04 24 02 02 |
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| 82 | ** UNRECOGNIZED: 05 24 06 00 00 |
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| 83 | Endpoint Descriptor: |
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| 84 | bLength 7 |
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| 85 | bDescriptorType 5 |
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| 86 | bEndpointAddress 0x83 EP 3 IN |
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| 87 | bmAttributes 3 |
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| 88 | Transfer Type Interrupt |
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| 89 | Synch Type None |
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| 90 | Usage Type Data |
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| 91 | wMaxPacketSize 0x000a 1x 10 bytes |
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| 92 | bInterval 9 |
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| 93 | Endpoint Descriptor: |
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| 94 | bLength 7 |
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| 95 | bDescriptorType 5 |
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| 96 | bEndpointAddress 0x82 EP 2 IN |
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| 97 | bmAttributes 2 |
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| 98 | Transfer Type Bulk |
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| 99 | Synch Type None |
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| 100 | Usage Type Data |
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| 101 | wMaxPacketSize 0x0200 1x 512 bytes |
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| 102 | bInterval 0 |
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| 103 | Endpoint Descriptor: |
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| 104 | bLength 7 |
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| 105 | bDescriptorType 5 |
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| 106 | bEndpointAddress 0x02 EP 2 OUT |
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| 107 | bmAttributes 2 |
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| 108 | Transfer Type Bulk |
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| 109 | Synch Type None |
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| 110 | Usage Type Data |
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| 111 | wMaxPacketSize 0x0200 1x 512 bytes |
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| 112 | bInterval 0 |
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| 113 | Interface Descriptor: |
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| 114 | bLength 9 |
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| 115 | bDescriptorType 4 |
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| 116 | bInterfaceNumber 2 |
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| 117 | bAlternateSetting 0 |
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| 118 | bNumEndpoints 3 |
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| 119 | bInterfaceClass 255 Vendor Specific Class |
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| 120 | bInterfaceSubClass 0· |
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| 121 | bInterfaceProtocol 0· |
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| 122 | iInterface 0· |
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| 123 | ** UNRECOGNIZED: 05 24 00 10 01 |
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| 124 | ** UNRECOGNIZED: 05 24 01 00 00 |
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| 125 | ** UNRECOGNIZED: 04 24 02 02 |
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| 126 | ** UNRECOGNIZED: 05 24 06 00 00 |
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| 127 | Endpoint Descriptor: |
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| 128 | bLength 7 |
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| 129 | bDescriptorType 5 |
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| 130 | bEndpointAddress 0x85 EP 5 IN |
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| 131 | bmAttributes 3 |
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| 132 | Transfer Type Interrupt |
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| 133 | Synch Type None |
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| 134 | Usage Type Data |
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| 135 | wMaxPacketSize 0x000a 1x 10 bytes |
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| 136 | bInterval 9 |
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| 137 | Endpoint Descriptor: |
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| 138 | bLength 7 |
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| 139 | bDescriptorType 5 |
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| 140 | bEndpointAddress 0x84 EP 4 IN |
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| 141 | bmAttributes 2 |
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| 142 | Transfer Type Bulk |
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| 143 | Synch Type None |
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| 144 | Usage Type Data |
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| 145 | wMaxPacketSize 0x0200 1x 512 bytes |
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| 146 | bInterval 0 |
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| 147 | Endpoint Descriptor: |
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| 148 | bLength 7 |
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| 149 | bDescriptorType 5 |
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| 150 | bEndpointAddress 0x03 EP 3 OUT |
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| 151 | bmAttributes 2 |
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| 152 | Transfer Type Bulk |
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| 153 | Synch Type None |
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| 154 | Usage Type Data |
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| 155 | wMaxPacketSize 0x0200 1x 512 bytes |
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| 156 | bInterval 0 |
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| 157 | Interface Descriptor: |
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| 158 | bLength 9 |
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| 159 | bDescriptorType 4 |
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| 160 | bInterfaceNumber 3 |
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| 161 | bAlternateSetting 0 |
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| 162 | bNumEndpoints 3 |
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| 163 | bInterfaceClass 255 Vendor Specific Class |
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| 164 | bInterfaceSubClass 0· |
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| 165 | bInterfaceProtocol 0· |
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| 166 | iInterface 0· |
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| 167 | ** UNRECOGNIZED: 05 24 00 10 01 |
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| 168 | ** UNRECOGNIZED: 05 24 01 00 00 |
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| 169 | ** UNRECOGNIZED: 04 24 02 02 |
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| 170 | ** UNRECOGNIZED: 05 24 06 00 00 |
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| 171 | Endpoint Descriptor: |
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| 172 | bLength 7 |
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| 173 | bDescriptorType 5 |
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| 174 | bEndpointAddress 0x87 EP 7 IN |
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| 175 | bmAttributes 3 |
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| 176 | Transfer Type Interrupt |
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| 177 | Synch Type None |
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| 178 | Usage Type Data |
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| 179 | wMaxPacketSize 0x000a 1x 10 bytes |
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| 180 | bInterval 9 |
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| 181 | Endpoint Descriptor: |
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| 182 | bLength 7 |
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| 183 | bDescriptorType 5 |
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| 184 | bEndpointAddress 0x86 EP 6 IN |
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| 185 | bmAttributes 2 |
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| 186 | Transfer Type Bulk |
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| 187 | Synch Type None |
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| 188 | Usage Type Data |
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| 189 | wMaxPacketSize 0x0200 1x 512 bytes |
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| 190 | bInterval 0 |
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| 191 | Endpoint Descriptor: |
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| 192 | bLength 7 |
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| 193 | bDescriptorType 5 |
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| 194 | bEndpointAddress 0x04 EP 4 OUT |
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| 195 | bmAttributes 2 |
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| 196 | Transfer Type Bulk |
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| 197 | Synch Type None |
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| 198 | Usage Type Data |
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| 199 | wMaxPacketSize 0x0200 1x 512 bytes |
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| 200 | bInterval 0 |
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| 201 | Interface Descriptor: |
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| 202 | bLength 9 |
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| 203 | bDescriptorType 4 |
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| 204 | bInterfaceNumber 4 |
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| 205 | bAlternateSetting 0 |
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| 206 | bNumEndpoints 3 |
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| 207 | bInterfaceClass 255 Vendor Specific Class |
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| 208 | bInterfaceSubClass 255 Vendor Specific Subclass |
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| 209 | bInterfaceProtocol 255 Vendor Specific Protocol |
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| 210 | iInterface 0· |
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| 211 | Endpoint Descriptor: |
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| 212 | bLength 7 |
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| 213 | bDescriptorType 5 |
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| 214 | bEndpointAddress 0x89 EP 9 IN |
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| 215 | bmAttributes 3 |
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| 216 | Transfer Type Interrupt |
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| 217 | Synch Type None |
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| 218 | Usage Type Data |
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| 219 | wMaxPacketSize 0x0008 1x 8 bytes |
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| 220 | bInterval 9 |
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| 221 | Endpoint Descriptor: |
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| 222 | bLength 7 |
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| 223 | bDescriptorType 5 |
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| 224 | bEndpointAddress 0x88 EP 8 IN |
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| 225 | bmAttributes 2 |
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| 226 | Transfer Type Bulk |
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| 227 | Synch Type None |
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| 228 | Usage Type Data |
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| 229 | wMaxPacketSize 0x0200 1x 512 bytes |
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| 230 | bInterval 0 |
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| 231 | Endpoint Descriptor: |
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| 232 | bLength 7 |
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| 233 | bDescriptorType 5 |
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| 234 | bEndpointAddress 0x05 EP 5 OUT |
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| 235 | bmAttributes 2 |
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| 236 | Transfer Type Bulk |
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| 237 | Synch Type None |
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| 238 | Usage Type Data |
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| 239 | wMaxPacketSize 0x0200 1x 512 bytes |
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| 240 | bInterval 0 |
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| 241 | Device Qualifier (for other device speed): |
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| 242 | bLength 10 |
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| 243 | bDescriptorType 6 |
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| 244 | bcdUSB 2.00 |
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| 245 | bDeviceClass 0 (Defined at Interface level) |
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| 246 | bDeviceSubClass 0· |
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| 247 | bDeviceProtocol 0· |
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| 248 | bMaxPacketSize0 64 |
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| 249 | bNumConfigurations 1 |
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| 250 | Device Status: 0x0000 |
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| 251 | (Bus Powered) |
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| 252 | </pre> |
