Nokia EKSOS Line Measurement Unit » History » Revision 3
Revision 2 (laforge, 09/10/2022 06:51 AM) → Revision 3/6 (laforge, 09/10/2022 06:56 AM)
h1. Nokia EKSOS Line Measurement Unit (T35140.01)
h2. Connectors
|_.Name|_.Designator|_.Type|_.Description|
|AUX|J8|RJ45||
|ALRM|J9|RJ45||
|EXT|J10|RJ45||
h2. Main Circuits
h3. Main Processor
* MC68MH360AI25VL QUICC32 CPU / Controller
** User Manual: attachment:MC68360UM.pdf
** Tutorial: attachment:MC68360TUT.pdf
** QMC Supplement: attachment:MC68MH360UM.pdf
** Errata: attachment:MC68360UMAD.pdf
* 6x SHARP LH28F160S3HNS-S5 16Mbit Flash
** Data sheet: attachment:LH28F160S3HNS.pdf
* 4x Samsung K4F151612D-TC60 1Mx16bit CMOS DRAM
** Data sheet: attachment:K4F151612D.pdf
h3. Backplane interface
h3. DSP / ADC / DAC
* TI TMS320LC548PGE-66 fixed-point DSP
** Data sheet: attachment:TMS320LC548.pdf
* 2x ADI ADG408BR 8:1 Analog Multiplexer
** Data sheet: attachment:ADG408.pdf
* 2x ADI AD822 rail-to-rail op-amp
** Data sheet: attachment:AD822.pdf
* 2x Infineon PEB4065T V4.0 HV-SLIC
** High Voltage Subscriber Line IC
* 1x AD7863AR-10 quad-input dual 175kSPS 14-bit SAR ADC
** Data sheet: attachment:AD7863.pdf
* 1x AD8801 octal 8-bit TrimDAC
** Data sheet: attachment:AD8801.pdf