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projekte:sonos-play5 [2018-09-16 21:46] – [Hardware] jnprojekte:sonos-play5 [2018-09-17 02:01] – old revision restored (2018-09-17 01:23) Mimoja
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     * 2x Samsung-RAM, K4S281632-LC75      * 2x Samsung-RAM, K4S281632-LC75 
       * je 128Mbit SDRAM https://pdf1.alldatasheet.com/datasheet-pdf/view/37065/SAMSUNG/K4S281632B/+25177UOYlSuOpdxvZvGvGEEx+/datasheet.pdf       * je 128Mbit SDRAM https://pdf1.alldatasheet.com/datasheet-pdf/view/37065/SAMSUNG/K4S281632B/+25177UOYlSuOpdxvZvGvGEEx+/datasheet.pdf
 +    * Oszillator 100MHz
 +    * Konnektor J25004, UART, 38400 baud
 +      * pin 2: TX
   * Mini-PCI-Slot für WLAN (J25000)   * Mini-PCI-Slot für WLAN (J25000)
   * Großes HF-Shield mit Flash (HW25001)   * Großes HF-Shield mit Flash (HW25001)
Line 40: Line 43:
       * blank = Standard Packing       * blank = Standard Packing
   * Oszillator TEUMCK 11.289 (MHz?)   * Oszillator TEUMCK 11.289 (MHz?)
-  * CIRRUS 5341CZZ 1126+  * CIRRUS 5341CZZ 1126 https://statics.cirrus.com/pubs/proDatasheet/CS5341_F2.pdf
   * kleines HF-Shield (HW25002):   * kleines HF-Shield (HW25002):
     * 25MHz-Quarz     * 25MHz-Quarz
-    * 2x TERIDIAN 78Q2123, vermutlich Ethernet-PHYs+    * 2x TERIDIAN 78Q2123, Ethernet-PHYs, http://www.farnell.com/datasheets/38194.pdf
   * HanRun HY602458, Ethernet-Spulen   * HanRun HY602458, Ethernet-Spulen
   * Konnektor für Buttons (J25002)   * Konnektor für Buttons (J25002)
 +  * Marvell G16 GOA2R https://datasheet.octopart.com/MDT-G16-A0-Marvell-datasheet-17899646.pdf
  
 === Power board === === Power board ===
 +
 +  * Cirrus Logic CS44800-CQZ https://media.digikey.com/pdf/Data%20Sheets/Cirrus%20Logic%20PDFs/CS44800.pdf
 +    * 8-Channel Digital Amplifier Controller
 +    * "The control port has 2 modes: SPI and I2C, with the CS44800 acting as a slave device. SPI mode is selected if there is a high to low transition on the AD0/CS pin, after the RST pin has been brought high. I2C mode is selected by connecting the AD0/CS pin through a resistor to VLC or GND, thereby permanently selecting the desired AD0 bit address state."
 +  * Oszillator 25.000MHz
 +  * TI N5532 https://www.ti.com/lit/ds/symlink/ne5532.pdf
 +    * NE5532x, SA5532x Dual Low-Noise Operational Amplifiers
 +
 +
 +Refer:
 +https://sites.google.com/site/sonosdebug/power-topology
 +=== Logic Connector ===
 +| GND |  1 | 2  | ? | 
 +| GND |  3 | 4  | ? |
 +| GND |  5 | 6  | CAPACITOR to CS44800 VLS |
 +| GND |  7 | 8  | 3.3V |
 +| GND |  9 | 10 | 3.3V |
 +| GND | 11 | 12 | 3.3V |
 +| GND | 13 | 14 | ?    |
 +| GND | 15 | 16 | 12V  |
 +| GND | 17 | 18 | ?    |
 +| GND | 19 | 20 | ?    |
 +| GND | 21 | 22 | ?    |
 +| GND | 23 | 24 | ?    |
 +| GND | 25 | 26 | ?    |
 +| GND | 27 | 28 | SYS_CLK, DAI_MCLK   |
 +| GND | 29 | 30 | GND  |
 +| GND | 31 | 32 | CS44800 LRCLK (in)       |
 +| GND | 33 | 34 | CS44800 DAI_SDIN1 (out)  |
 +| GND | 35 | 36 | CS44800 SDC/CCCLK (out)  |
 +| GND | 37 | 38 | CS44800 SDA/CDOUT (both) |
 +| GND | 39 | 40 | CS44800 INT (in)         |
 +| GND | 41 | 42 | CS44800 RST (out)        |
 +| GND | 43 | 44 | 3.3V |
 +| GND | 45 | 46 | GND  |
 +| GND | 47 | 48 | ?    |
 +| GND | 49 | 50 | ?    |
 +
 +Other reference:
 +https://sites.google.com/site/sonosdebug/board-to-board-connector
  
 === Button board === === Button board ===
 +
 +==== Software ====
 +=== Bootup ===
 +
 +  * u-boot 1.1.1
 +  * uart-console
 +  * Pinout:
 +    * 3.3V
 +    * RX
 +    * TX
 +    * GND
 +  * Early Boot output: <code>
 +
 +U-Boot 1.1.1(1-16-4-zp5s-0.5), Build: zp5s-0.5
 +
 +MPC8272 Reset Status: External Soft, External Hard
 +
 +MPC8272 Clock Configuration
 + - Bus-to-Core Mult 3x, VCO Div 4, 60x Bus Freq  16-50 , Core Freq  50-150
 + - dfbrg 1, corecnf 0x10, busdf 3, cpmdf 1, plldf 0, pllmf 3
 + - vco_out  400000000, scc_clk  100000000, brg_clk   25000000
 + - cpu_clk  300000000, cpm_clk  200000000, bus_clk  100000000
 + - pci_clk   33333333
 +
 +CPU:   MPC8272 (HiP7 Rev 14, Mask unknown [immr=0x0d10,k=0x00e1]) at 300 MHz
 +Board: Sonos ZP5S
 +DRAM:  32 MB
 +IMMR: f0000000
 +DRAM tests running ... done
 +Using default environment
 +
 +In:    serial
 +Out:   serial
 +Err:   serial
 +Net:   FCC1 ETHERNET, FCC2 ETHERNET
 +Hit any key to stop autoboot: 
 +NAND ID is 20:75
 +32M NAND flash (ST NAND256W3A)
 +S0 provisionally good, KP=1, G25
 +S1 provisionally good, KP=4, G24
 +Boot from partition 1
 +## Starting application at 0x00400000 ..�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������..............................
 +
 +</code>
 +
 +=== JTAG ===
 +To be analysed
 +
 +REFER:
 +https://sites.google.com/site/sonosdebug/jtag-connection
 +
 +
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