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ADZS-21569-EZKIT

Manual

Revision 1.0, August 2019

Part Number

82-000965-01

Analog Devices, Inc.
One Technology Way
Norwood, MA 02062-9106

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Summary of Contents for ADZS-21569-EZKIT

Page 1: ...ADZS 21569 EZKIT Manual Revision 1 0 August 2019 Part Number 82 000965 01 Analog Devices Inc One Technology Way Norwood MA 02062 9106...

Page 2: ...c Trademark and Service Mark Notice All other brand and product names are trademarks or service marks of their respective owners Regulatory Compliance The ADZS 21569 EZKIT evaluation board is designed...

Page 3: ...ulate on the human body and equipment and can discharge without detection Permanent damage may occur on devices subjected to high energy discharges Proper ESD precautions are recommended to avoid perf...

Page 4: ...On Self Test 2 4 Example Programs 2 4 Reference Design Information 2 4 Expansion Interface 3 2 4 25LC010AT 1K SPI Serial EEPROM 2 5 AD2428 Automotive Audio Bus A2B Transceiver 2 5 ADAU1962A 12 Channe...

Page 5: ...Pushbutton SW2 3 11 GPIO Pushbuttons SW4 and SW3 3 11 Rotary Encoder SW7 3 11 JTAG Interface SW5 and SW6 3 11 Jumpers 3 12 S PDIF Loopback JP8 3 13 Current Measurement P17 P18 P19 P20 and P21 3 13 HA...

Page 6: ...hone J13 3 17 HADC P1 and J4 3 17 JTAG P4 3 17 Sigma Studio P5 3 17 Trace and JTAG P8 3 17 USB to UART P11 3 18 A2B P10 and P11 3 18 Engine RPM P12 3 18 Microphone P13 P16 3 18 Power Plug P10 3 18 Pow...

Page 7: ...es basic board information Hardware Reference Provides information about the hardware aspects of the board Bill of Materials A companion file in PDF format that lists all of the components used on the...

Page 8: ...tion errata against all manuals MyAnalog com provides access to books application notes data sheets code examples and more Visit MyAnalog com to sign up If you are a registered user just log on Your u...

Page 9: ...ssor 400 ball BGA 25 MHz oscillator DDR3 Memory 512Mx16 bit 8Gbit ISSI IS43TR16512BL 125KBL 1 35V SPI Flash Quad SPI2 Memory 512Mbit ISSI IS25LP512M 512M bit Serial Flash Memory with Dual and Quad SPI...

Page 10: ...o UART USB micro B A2B Analog Devices AD2428 Automotive Audio Bus A2B Transceiver Two DuraClik connectors Debug Interface JTAG and Trace ICE 1000 emulator JTAG 10 pin 0 05 header JTAG and Trace 38 pin...

Page 11: ...EZKIT evaluation board or contact Analog Devices Inc if any item is missing Default Configuration The ADZS 21569 EZKIT board is designed to run as a standalone unit The Default Hardware Setup figure s...

Page 12: ...t The programs can be found in the ADSP 21569_EZ KIT examples installa tion folder Refer to the readme file provided with each example for more information Reference Design Information A reference des...

Page 13: ...ansceiver can connect directly to general purpose digital signal processors DSPs field programmable gate arrays FPGAs application specific integrated circuits ASICs microphones analog to digital conve...

Page 14: ...og to Digital Converter The ADAU1979 incorporates four high performance analog to digital converters ADCs with 4 5 V rms capable ac coupled inputs The ADCs use a multibit sigma delta architecture with...

Page 15: ...cillator to 5 25V internal oscillator single supply operation Low operating and USB suspend current Low USB bandwidth consumption UHCI OHCI EHCI host controller compatible USB 2 0 full speed compatibl...

Page 16: ...ts page program mode where 1 to 256 512bytes of data areprogrammed in a single command QPI Quad Peripheral Interface supports 2 cycle instruction further reducing instruction times Pages can be erased...

Page 17: ...e Reference This chapter describes the hardware design of the ADZS 21569 EZKIT System Architecture The board s configuration is shown in the Block Diagram figure Hardware Reference ADZS 21569 EZKIT Ma...

Page 18: ...emonstrate the ADSP 21569 processor s capabilities The board has a 25 MHz input clock and runs at a max core clock frequency of 1GHz User I O to the processor is provided in the form of two pushbutton...

Page 19: ...ig interface specific to the ADZS 21569 EZKIT The Example of Individual FET Switches figure shows two individual FET switches Pericom PI3A125CEX with reference designators UA and UB Net names ENABLE_A...

Page 20: ...cting between lettered functionality and numbered functionality The signals on the left side are multiplexed signals with naming convention letter_number The right side of the circuit shows the signal...

Page 21: ...black boxes located closer to the ON label of the switches to enable the number signals by default Also notice the default setting for reference desig nators SWE and SWF is OFF In order to connect th...

Page 22: ...re available by de fault Note that only interfaces affected by software switches are listed in the table Table 3 1 Default Processor Interface Availability Interface Availability by Default UART0 USB...

Page 23: ...he default values for each of the two Microchip MCP23017 devices Table 3 2 I2C Hardware Address 0x21 GPIO MCP23017 Register Address Default Value GPIOA 0x12 0x02 GPIOB 0x13 0xC4 Table 3 3 I2C Hardware...

Page 24: ...ISO SMC0_D00 U47 High 6 THUMBWHEEL_ OE Enables Rotary Switch U48 Counter signals U57 High 7 NOT USED Table 3 5 Output Signals of Microchip GPIO Expander U48 Port B Bit Signal Name Description FET Proc...

Page 25: ...he Processor Signal column Table 3 6 Output Signals of Microchip GPIO Expander U48 Port A Bit Signal Name Description FET Processor Signal if applicable Connected Default 0 NOT USED 1 PUSHBUTTON2 _EN...

Page 26: ...ration of the switches The switch locations are shown in the Switch Locations figure Figure 3 6 Switch Locations Boot Mode Select SW1 The Boot Mode selection switch selects between the different boot...

Page 27: ...information Rotary Encoder SW7 The rotary encoder can be turned clockwise for an up count or counter clockwise for a down count The encoder also features a momentary switch activated by pushing the s...

Page 28: ...the Samtec cables described in Link Port JTAG J8 and J9 Table 3 10 Multiple Processor Configuration Location EZ KIT connected to emualtor EZ KIT not conencted to emulator SW5 1 ON OFF SW5 2 ON ON SW5...

Page 29: ...re the current draw remove the jumper and measure the voltage across the precision resistor The current can be calculated by dividing the measured voltage by the 0 051 ohm resistor For best results a...

Page 30: ...ion LED2 Receive LED3 Transmit A2B Interrupt LED1 The A2B interrupt LED is driven by the AD2428 when it is configured as a master and driven by the ADSP 21569 when the AD2428 is configured as a slave...

Page 31: ...ton SW2 Connectors This section describes connector functionality and provides information about mating connectors The connector locations are shown in the Connector Locations figure Figure 3 9 Connec...

Page 32: ...n Manufacturer Part Number ERF8 10X2 female Samtec ERF8 010 05 0 D DV L Mating Cable 6 coax cable assembly Samtec ERCD 010 06 00 TED TEU 1 D S PDIF Optical Rx J11 Part Description Manufacturer Part Nu...

Page 33: ...le with 3 5mm connector HADC P1 and J4 Part Description Manufacturer Part Number SMB jack Emerson 131 3711 201 Mating Cable Standard SMB cable JTAG P4 The JTAG header provides debug connectivity for t...

Page 34: ...P10 and P11 Part Description Manufacturer Part Number 2 pin DuraClik Molex 5023520200 Mating Cable DuraClik cable assembly Engine RPM P12 Part Description Manufacturer Part Number IDC 2x1 0 1 Samtec...

Page 35: ...Description Manufacturer Part Number 5 08mm power jack Weidmuller 1760510000 Mating Cable 12 0VDC discrete wires Expansion Interface 3 P9 and P7 Part Description Manufacturer Part Number 120 pin 0 6...

Page 36: ...ADZS 21569 EZKIT Manual 20...

Page 37: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Analog Devices Inc ADZS 21569 EZKIT...

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