Page History

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ED: Tabelle ist fertig!

Changes

#3 Changed load switch TPS27082LDDCR (Q1, Q2, Q3) to MP5077GG-Z and adapted circuit.

Type: Schematic Change

Reason: BOM Optimization.

Impact: None. Increased current output capability. Minor changes in electrical characteristics. (???)

#1 Change eMMC (U2) from MTFC16GJVEC-2M WT to SDINBDG4-8G-XI2.

Type: BOM change

Reason: EOL of Component.

Impact: None. Replacement has same capacity as used on corresponding affected variant. Reference designs for vivado versions 2019.2 and 2020.2 were tested and work properly without any changes. (???)

#17 Changed resistor (R14) from 4.99 kOHm to 2 kOhm.

Type: BOM Change

Reason: Harmonize with TEBF0818 series.

Impact: None.

#28 Added testpoint (TP17, TP20 ... TP22).

Type: Schematic Change

Reason: Voltage and system monitoring improvement. (???)

Impact: None.

#12 Changed LED (D8, D10) from 150060VS75000 to 19-213/G6C-BM1N2/DT.

Type: Schematic Change

Reason:BOM Optimization.

Impact: None.

#1 Changed Fan F455B-05LD (M1) to Fan MF40060V2-1000U-A99 (MP1) and updated according mechanical screws and nuts.

Type: BOM change

Reason:  EOL of Component.

Impact: Specified airflow of fan decreases slightly from 0.03 m³/min to 0.028 m³/min. (???)

#12 Added fan controller LM96163CISD/NOPB (U54) option (default: not fitted).

Type: Schematic Change

Reason: Harmonize with TEBF0818 series.

Impact: None.

#12 Changed pin header (J19) from two pins to four pins.

Type: Schematic Change

Reason: Harmonize with TEBF0818 series.

Impact: None. Consider to use correct pins.

#7 Added module orientation mark in silkscreen top side.

Type: PCB change

Reason: Improve module orientation visibility.

Impact: None.

#7 Used resistor (R164) as pull-up resistor for signal "POK_1V8.

Type: Schematic Change

Reason: Use external pull-up resistor.

Impact: None.

#7 Changed resistor (R41) from 4.99 kOhm to 200 kOhm.

Type: Schematic Change

Reason: Harmonize with TEBF0818 series.

Impact: None.

#7 Changed resistor (R40) from 4.99 kOhm to 0 Ohm.

Type: Schematic Change

Reason: Harmonize with TEBF0818 series.

Impact: None.

#1 Restructered PCIe clock system tree. Differential clock (signals "CLK0_N" and "CLK0_P") is distributed via new added fanout buffer NB3L202KMN (U56) to PCIe connector (J11) (signals "PCI_REF_P" and "PCI_REF_N") and B2B connector (J2) (signals "B505_CLK0_P" and "B505_CLK0_N"). Removed clock oscillator DSC1123CI2-100.0000T (U6).

Type: Schematic Change

Reason: Harmonize with TEBF0818 series.

Impact:

#7 Changed AC coupling (C93/C94) to DC coupling (R263/R264) for differnetial clock signal "CLK0_N" and "CLK0_P".

Type: Schematic Change

Reason: Harmonize with TEBF0818 series.

Impact: None.

#7 Added termination resistor (R134) assembly option for differential clock signal "CLK0_N" and "CLK0_P".

Type: Schematic Change

Reason: Harmonize with TEBF0818 series.

Impact: None.

#22 Changed capacitor (C179, C182, C185, C221, C222, C223) from 100 nF, 6.3 V, X5R to 10 nF, 10 V, X7R.

Type: Schematic Change

Reason: BOM Optimization.

Impact: None.

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