Nokia EKSOS Node Control Unit » History » Version 7
laforge, 09/10/2022 05:43 AM
| 1 | 1 | laforge | h1. Nokia EKSOS Management Card |
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| 2 | |||
| 3 | h2. Main components |
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| 4 | |||
| 5 | * 1x Motorola MC68MH360A125VL CPU/Controller |
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| 6 | * 6x Sharp LH28F160S3HNS-S5 Flash |
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| 7 | * 4x Samsung K4F151612D-TC6 RAM |
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| 8 | 3 | laforge | |
| 9 | h3. E1 Interface for V5 |
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| 10 | |||
| 11 | 1 | laforge | * 1x Exar XRT5897IV |
| 12 | ** 7-channel E1 line interface |
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| 13 | ** Data Sheet: attachment:XRT5897.pdf |
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| 14 | 7 | laforge | ** 4 interfaces exposed on 4x2M header |
| 15 | ** 1 intrface exposed on SR / ST (separate RX and TX?) RJ45 |
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| 16 | 3 | laforge | |
| 17 | h3. Q3 Ethernet 10-Base-2 Interface |
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| 18 | |||
| 19 | 2 | laforge | * 1x MC68160AFB |
| 20 | ** Enhanced Ethernet Transceiver |
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| 21 | ** Data Sheet: attachment:MC68160A.pdf |
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| 22 | 3 | laforge | * 1x DP8392C |
| 23 | ** Coaxial Transceiver Interface |
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| 24 | 4 | laforge | ** Data Sheet: attachment:DP8392C.pdf |
| 25 | |||
| 26 | 6 | laforge | h3. Q1 Aux ALRM Q3 Interfaces |
| 27 | 4 | laforge | |
| 28 | * 2x DS36954 quad RS-485 transceiver |
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| 29 | ** Data Sheet: attachment:DS36954.pdf |
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| 30 | 5 | laforge | * 1x MAX3223 RS232 transceiver |
| 31 | ** Data Sheet: attachment:MAX3222-MAX3241.pdf |
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| 32 | 4 | laforge | |
| 33 | h3. Backplane interface |
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| 34 | |||
| 35 | * LSI Logic LSA9360 BABYLON |
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| 36 | * NEC uPD65842 CMOS GATE ARRAY |
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| 37 | ** Data Sheet: attachment:uPD6842.pdf |
