BT VS1 » History » Version 7
laforge, 12/10/2023 09:47 PM
add flash image
| 1 | 1 | laforge | h1. BT VS1 |
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| 2 | |||
| 3 | This is a British Telecom ISDN video phone used in the UK. |
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| 4 | |||
| 5 | {{thumbnail(20231207_185140.jpg)}} |
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| 6 | {{thumbnail(20231207_185128.jpg)}} |
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| 7 | {{thumbnail(20231207_185116.jpg)}} |
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| 8 | {{thumbnail(20231207_185239.jpg)}} |
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| 9 | 2 | laforge | |
| 10 | 3 | laforge | It looks like it may have been originally manufactured by Tandberg, and could be a rebranded version of the _Vision 600/770_ series described at https://digitaltmuseum.no/021026869265/apparat |
| 11 | 4 | laforge | |
| 12 | h2. Hardware |
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| 13 | |||
| 14 | 6 | laforge | |
| 15 | {{thumbnail(20231210_163501.jpg)}} |
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| 16 | {{thumbnail(20231210_215726.jpg)}} |
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| 17 | |||
| 18 | 4 | laforge | h3. Mainboard |
| 19 | 6 | laforge | |
| 20 | {{thumbnail(20231210_215711.jpg)}} |
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| 21 | {{thumbnail(20231210_220032.jpg)}} |
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| 22 | {{thumbnail(20231210_220001.jpg)}} |
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| 23 | |||
| 24 | |||
| 25 | 4 | laforge | |
| 26 | |_.Manufacturer|_.Part Nr|_.Description|_.Data Sheet| |
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| 27 | |Motorola|M68360|M68k based microcontroller|| |
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| 28 | |Samsung|M416C1200CJ-6|RAM (2x for M68k)|| |
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| 29 | |8x8|8x83105AKAB|Video Codec ASIC|| |
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| 30 | |Samsung|M416C1200CJ-6|RAM (2x for 8x8?)|| |
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| 31 | |Analog Devices|ADSP-2181|Digital Signal Processor (audio?)|| |
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| 32 | |IDT|71024|? 4x next to 8x8|| |
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| 33 | |Intel|E28F016SA|NOR flash (2x for M68k?)|| |
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| 34 | |Xilinx|XC95108|glue logic?|| |
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| 35 | |Siemens|PEB2086N ISAC-S V1.1|ISDN controller|| |
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| 36 | |Brooktree|Bt864KPF||| |
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| 37 | |?|HMP8115CN||| |
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| 38 | 1 | laforge | |Crystal|CS42150-KL|Audio ADC/DAC|| |
| 39 | 7 | laforge | |AMD|AM29F010|PLCC NOR Flash (M68k boot rom?); Label: S0 1549E|attachment:bt_vs1_tandberg_vs610_AM29F010.bin| |
| 40 | 4 | laforge | |IC Designs|IDC2051SC|Programmable Clock Generator|| |
| 41 | |Linear|LT1039CSW|RS-232 driver (2x for DB-9)|| |
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| 42 | |Linear|LTC489CSW|RS-485 (2x)|| |
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| 43 | |Linear|LTC487CSW|RS-485|| |
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| 44 | |||
| 45 | h3. Power Supply |
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| 46 | |||
| 47 | TBD |
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| 48 | |||
| 49 | h3. Display |
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| 50 | |||
| 51 | TBD |
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| 52 | |||
| 53 | h3. Camera |
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| 54 | |||
| 55 | TBD |
