Nokia EKSOS Node Control Unit » History » Version 10
laforge, 09/10/2022 06:51 AM
| 1 | 8 | laforge | h1. Nokia EKSOS Management Card (T35010.11) |
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| 2 | 1 | laforge | |
| 3 | 9 | laforge | h2. connectors |
| 4 | 8 | laforge | |
| 5 | |_.Label|_.Designation (PCB)|_.Type|_.Description| |
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| 6 | |4x 2M|NR1|?|E1 links of V5 interface| |
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| 7 | |SR|J5/J11|RJ45|some kind of 2Mbps ring rx?| |
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| 8 | |TR|J6/J12|RJ45|some kind of 2Mbps ring tx?| |
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| 9 | |Q1|J7|RJ45|?| |
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| 10 | |AUX|J7|RJ45|?| |
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| 11 | |ALRM|J7|RJ45|?| |
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| 12 | |Q3|J7|RJ45|Q3 (Eth/802.2LLC/ISO/OSI)| |
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| 13 | |Q3|J1|BNC|Q3 (Eth/802.2LLC/ISO/OSI)| |
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| 14 | |||
| 15 | 1 | laforge | h2. Main components |
| 16 | |||
| 17 | * 1x Motorola MC68MH360A125VL CPU/Controller |
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| 18 | 10 | laforge | ** clocked at 32.768 MHz? |
| 19 | ** User Manual: attachment:MC68360UM.pdf |
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| 20 | ** Tutorial: attachment:MC68360TUT.pdf |
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| 21 | ** QMC Supplement: attachment:MC68MH360UM.pdf |
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| 22 | * 6x Sharp LH28F160S3HNS-S5 16Mbit Flash |
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| 23 | ** Data sheet: attachment:LH28F160S3HNS.pdf |
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| 24 | * 4x Samsung K4F151612D-TC6 1Mx16bit CMOS DRAM |
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| 25 | ** Data sheet: attachment:K4F151612D.pdf |
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| 26 | 3 | laforge | |
| 27 | h3. E1 Interface for V5 |
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| 28 | |||
| 29 | 1 | laforge | * 1x Exar XRT5897IV |
| 30 | ** 7-channel E1 line interface |
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| 31 | ** Data Sheet: attachment:XRT5897.pdf |
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| 32 | 7 | laforge | ** 4 interfaces exposed on 4x2M header |
| 33 | ** 1 intrface exposed on SR / ST (separate RX and TX?) RJ45 |
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| 34 | 3 | laforge | |
| 35 | h3. Q3 Ethernet 10-Base-2 Interface |
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| 36 | |||
| 37 | 2 | laforge | * 1x MC68160AFB |
| 38 | ** Enhanced Ethernet Transceiver |
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| 39 | ** Data Sheet: attachment:MC68160A.pdf |
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| 40 | 3 | laforge | * 1x DP8392C |
| 41 | ** Coaxial Transceiver Interface |
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| 42 | 4 | laforge | ** Data Sheet: attachment:DP8392C.pdf |
| 43 | |||
| 44 | 6 | laforge | h3. Q1 Aux ALRM Q3 Interfaces |
| 45 | 4 | laforge | |
| 46 | * 2x DS36954 quad RS-485 transceiver |
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| 47 | ** Data Sheet: attachment:DS36954.pdf |
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| 48 | 5 | laforge | * 1x MAX3223 RS232 transceiver |
| 49 | ** Data Sheet: attachment:MAX3222-MAX3241.pdf |
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| 50 | 4 | laforge | |
| 51 | h3. Backplane interface |
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| 52 | |||
| 53 | * LSI Logic LSA9360 BABYLON |
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| 54 | * NEC uPD65842 CMOS GATE ARRAY |
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| 55 | ** Data Sheet: attachment:uPD6842.pdf |
