Related Manuals for Analog Devices ADSP-BF53x EZ-Extender 1
Summary of Contents for Analog Devices ADSP-BF53x EZ-Extender 1
- Page 1 ADSP-BF53x EZ-Extender 1 Manual Revision 1.0, July 2003 Part Number 82-000735-01 Analog Devices, Inc. One Technology Way Norwood, Mass. 02062-9106...
- Page 2 Analog Devices, Inc. Printed in the USA. Limited Warranty The ADSP-BF53x EZ-Extender 1 is warranted against defects in materials and workmanship for a period of one year from the date of purchase from Analog Devices or from an authorized dealer.
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Page 3: Table Of Contents
Product Related Documents ............ix Notation Conventions ..............x USING EZ-EXTENDER Overview ..................1-1 Connecting EZ-Extender .............. 1-2 HSC Boards ................1-2 OmniVision Camera ............... 1-3 LCD Interface ................. 1-3 EZ-EXTENDER HARDWARE REFERENCE System Architecture ..............2-2 ADSP-BF53x EZ-Extender 1 Manual... - Page 4 Frame Sync and Clock Routing Select DIP Switch ....2-7 Clock ................... 2-8 Connectors ................. 2-10 HSC Connectors Pinout ............2-10 OmniVision Connector Pinout ..........2-11 LCD Connector Pin-out ............2-12 SPI Connector Pinout ............2-13 BILL OF MATERIALS INDEX ADSP-BF53x EZ-Extender 1 Manual...
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Page 5: Preface
PREFACE Thank you for purchasing the ADSP-BF53x EZ-Extender 1, Analog Devices (ADI) extension board to the EZ-KIT Lite™ evaluation system ® for ADSP-BF53x Blackfin processors. The Blackfin processors are embedded processors that support a Media Instruction Set Computing (MISC) architecture. This architecture is the... -
Page 6: Purpose Of This Manual
SOIC24 and SOIC20 footprints Purpose of This Manual The ADSP-BF53x EZ-Extender 1 Manual describes the operation and con- figuration of the components on the board. A schematic and a bill of materials are provided as a reference for future ADSP-BF53x Blackfin pro- cessor board designs. -
Page 7: Manual Contents
ADSP-BF53x EZ-Extender 1 Manual located in the folder on the VisualDSP++ installation Docs\EZ-KIT Lite Manuals CD to see the schematics. What’s New in This Manual This is the first edition of the ADSP-BF53x EZ-Extender 1 Manual. ADSP-BF53x EZ-Extender 1 Manual... -
Page 8: Technical Or Customer Support
• Send questions by mail to Analog Devices, Inc. One Technology Way P.O. Box 9106 Norwood, MA 02062-9106 Supported Products The ADSP-BF53x EZ-Extender 1 is designed as an extension to an ADSP-BF53x EZ-KIT Lite evaluation system. viii ADSP-BF53x EZ-Extender 1 Manual... -
Page 9: Embedded Processor Product Information
, which provides access to technical publica- www.analog.com/processors tions, data sheets, application notes, product overviews, and product announcements. You may also obtain additional information about Analog Devices and its products by: • E-mailing questions or requests for information to dsp.support@analog.com •... -
Page 10: Notation Conventions
A caution providing information about critical design or programming ion: issues that influence operation of a product. In the online version of this book, the word Caution appears instead of the symbol. ADSP-BF53x EZ-Extender 1 Manual... -
Page 11: Using Ez-Extender
• “Connecting EZ-Extender” on page 1-2 Overview The ADSP-BF53x EZ-Extender 1 is a separately sold assembly that plugs onto the expansion interface of the ADSP-BF53x EZ-KIT Lite evaluation system. The extender aids the design and prototyping phases of ADSP-BF53x processor targeted applications. -
Page 12: Connecting Ez-Extender
For more infor- mation, refer to “DIP Switches” on page 2-5. Refer to the HSC examples for any specific jumper settings. Examples are provided for both the AD9244 and AD9744 boards. ADSP-BF53x EZ-Extender 1 Manual... -
Page 13: Omnivision Camera
Using EZ-Extender To learn more about Analog Devices data converters, go to http://www.analog.com OmniVision Camera The EZ-Extender 1 allows the OV6630 OmniVision camera evaluation board to interface with the ADSP-BF53x EZ-KIT Lite evaluation system. Please note that an on-board data driver is set up as a receiver. The direc- tion of frame synchronization signals depends on the OmniVision camera. - Page 14 LXM1614-14-11) needed to connect to the LCD panel is available at http://www.chipdocs.com/pnde- coder/datasheets/MSEMI/LXM1614-14-11.html?ReR=IN For more information about the LCD interface, see “LCD Interface” on page 2-4. To learn more about Analog Devices LCD drivers, go to http://www.analog.com ADSP-BF53x EZ-Extender 1 Manual...
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Page 15: Ez-Extender Hardware Reference
“DIP Switches” on page 2-5 Describes the function of the configuration DIP switches. • “Clock” on page 2-8 Describes the function of the on-board clock. • “Connectors” on page 2-10 Describes the function of the on-board connectors. ADSP-BF53x EZ-Extender 1 Manual... -
Page 16: System Architecture
Circuit Oscillator External Clock Source Figure 2-1. ADSP-BF53x EZ Extender 1 Block Diagram The ADSP-BF53x EZ-Extender 1 consists of: • Three EZ-KIT Lite expansion interface connectors ( , and • Two High-Speed Converter (HSC) interface connectors ( ADSP-BF53x EZ-Extender 1 Manual... -
Page 17: Hsc Interface
The OmniVision connector is a 32-pin, 0.1 in. spacing, right angle, female socket. The connector provides all of the necessary control and data signals to interface with the OmniVision OV6630AA single-chip CMOS CIF color digital camera module. ADSP-BF53x EZ-Extender 1 Manual... -
Page 18: Lcd Interface
System Architecture For information about OmniVision cameras, visit Analog Devices online or contact Customer Support as stated in http://www.analog.com “Technical or Customer Support” on page -viii. LCD Interface The LCD interface connector is a 32-pin FLZ-type connector. For infor- mation about LCD products, visit Analog Devices online at or contact Customer Support as stated in “Tech-... -
Page 19: Dip Switches
When the switch connects a direction control signal to ground ( ), the corresponding signal (or signals) being controlled is an input. The DIP switch settings are summarized in Table 2-1, Table 2-2, and Table 2-3 on page 2-6. ADSP-BF53x EZ-Extender 1 Manual... - Page 20 Do not use Table 2-3. SW1 FSYNC2 Direction Control Position 5 Position 6 Function EZ-KIT Lite is transmitter sets the direction: = EZ-KIT Lite is receiver = EZ-KIT Lite is transmitter EZ-KIT Lite is receiver Do not use ADSP-BF53x EZ-Extender 1 Manual...
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Page 21: Frame Sync And Clock Routing Select Dip Switch
Programmable Flags are intended for direction control, ensure the flags are not used for other purposes on the ADSP-BF53x EZ-KIT Lite board (the mother board). DIP switch also controls PPI clock configuration as summarized Table 2-6 on page 2-8. ADSP-BF53x EZ-Extender 1 Manual... -
Page 22: Clock
An on-board clock circuit controls the setting of a PPI clock and transmit clock. Table 2-6. Clock Setting Position 5 Position 6 Function PPI Clock not driven Crystal Oscillator or External Clock Source (see Table 2-7 on page 2-10 for details) ADSP-BF53x EZ-Extender 1 Manual... - Page 23 DACs can use any clock source that is compliant with the sam- pling rate. PPI CLK RxCLK (HSC/OmniVision) 27MHz TxCLK (Socket) (HSC/OmniVision Clock External Clock Source Shaping Jumper P10 (SMA connector option) Circuit Figure 2-4. Clock Configuration ADSP-BF53x EZ-Extender 1 Manual...
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Page 24: Connectors
PPI [15–0] 21,23,25,27,29,31,33 FSYNC2 Frame Sync 2 Table 2-5 on page 2-8. RxCLK Receive Clock PPI CLK For more information, see Table 2-6 on page 2-8. FSYNC1 Frame Sync 1 Table 2-4 on page 2-8. 2-10 ADSP-BF53x EZ-Extender 1 Manual... -
Page 25: Omnivision Connector Pinout
Frame Sync 2 Table 2-5 on page 2-8. 16,18,22,31,32 Ground Waxlike Receive Clock PPI CLK For more information, see Table 2-6 on page 2-8. 19,21 Power 3.3V or 5V TxCLK Transmit Clock Table 2-7 on page 2-10. ADSP-BF53x EZ-Extender 1 Manual 2-11... -
Page 26: Lcd Connector Pinout
Data bit 4–0 PPI [4–0] 13,14,15,16,17,18 D10–D5 Data bit 10–5 PPI [10–5] 21,22,23,24,25 D15–D10 Data bit 15–11 PPI [15–11] 10k pull-down to 28,29 3.3V 3.3V Power INV-SC Invert Screen THERM1 Thermistor 1 THERM2 Thermistor 2 2-12 ADSP-BF53x EZ-Extender 1 Manual... -
Page 27: Spi Connector Pinout
The SPI connector is RJ45 type. Table 2-12. SPI Connector Pinout (J1) Pin # Mnemonics Signal Name ADSP-BF53x Processor 1,7,8 No connect Ground Device Select Serial Clock MOSI Data Out MOSI MISO Data In MISO ADSP-BF53x EZ-Extender 1 Manual 2-13... - Page 28 Connectors 2-14 ADSP-BF53x EZ-Extender 1 Manual...
- Page 29 8 1 IDC 16X2 IDC16X2RASOC SAMTEC SSW-116-02-F-D-RA SOCKET RA 9 1 IDC 20X2 IDC20X2RASOC SAMTEC SSW-120-02-G-D-RA SOCKET RA 10 1 RJ45 8PIN CON_RJ45 TYCO 1-1609214-3 11 1 SMA SMA 50OHM STRAIGHT DIGIKEY J500-ND JACK RECEPTACLE SMA1 ADSP-BF53x EZ-Extender 1 Manual...
- Page 30 21 3 1.2K 1/10W 5% 805 R17,R20–19 DALE CRCW08051201FRT1 22 4 22 125MW 5% RNETX RN4–1 DIGIKEY 744C083220JCT-ND 23 1 10K 0.5W 10% RES002 DIGIKEY CT9W103-ND TRIM POTENTIOMETER 24 2 IDC 2X1 IDC2X1 P7,P10 BERG 54101-T08-02 2X1 TIN ADSP-BF53x EZ-Extender 1 Manual...
- Page 31 REVISIONS DESCRIPTION ENGR DATE APPR New Release 01/06/03 REFER TO ECO2003-011 02/05/03 REFER TO ECO2003-018 03/14/03 REFER TO ECO2003-033 05/09/03 ADSP-21533 EZ-KIT EXTENDER 1 ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-21533 EZ-KIT EXTENDER - TITLE Drawn 05/09/03 Size...
- Page 32 REVISIONS DESCRIPTION ENGR DATE APPR New Release 01/06/03 EXPANSION INTERFACE (TYPE B) REFER TO ECO2003-011 02/05/03 REFER TO ECO2003-018 03/14/03 REFER TO ECO2003-033 05/09/03 3.3V P1_[5:86] P2_[5:86] P1_6 P1_5 P1_6 P1_5 P2_6 P2_5 P2_6 P2_5 P1_8 P1_7 P1_8 P1_7 P2_8 P2_7 P2_8 P2_7...
- Page 33 REVISIONS DESCRIPTION ENGR DATE APPR New Release 01/06/03 EXPANSION INTERFACE (TYPE B) REFER TO ECO2003-011 02/05/03 REFER TO ECO2003-018 03/14/03 REFER TO ECO2003-033 05/09/03 3.3V P3_[1:90] P3_2 P3_1 P3_2 P3_1 P3_6 P3_5 P3_6 P3_5 P3_8 P3_7 P3_8 P3_7 P3_10 P3_9 P3_10 P3_9 P3_12...
- Page 34 REVISIONS DESCRIPTION ENGR DATE APPR Omnivision Interface New Release 01/06/03 REFER TO ECO2003-011 02/05/03 REFER TO ECO2003-018 03/14/03 REFER TO ECO2003-033 05/09/03 4/1C,4/2A,4/4A,4/2B 4/1C,4/2A,4/4A,4/2B PP0_C PP1_C 4/1C,4/2A,4/4A,4/2B 4/1C,4/2A,4/4A,4/2B PP2_C PP3_C 3.3V 4/1C,4/2A,4/4A,4/2B 4/2C,4/2A,4/4A,4/2B PF15_C PF14_C 3.3V 4/2C,4/2A,4/4A,4/2B 4/2C,4/2A,4/4A,4/2B PF13_C PF12_C 5/3D PWDN RESET...
- Page 35 REVISIONS DESCRIPTION ENGR DATE APPR New Release 01/06/03 REFER TO ECO2003-011 02/05/03 REFER TO ECO2003-018 03/14/03 Direction Control REFER TO ECO2003-033 05/09/03 4/2D 2/3C,2/3D,5/3C DIR_DAT CLOCK SHIFT CIRCUITRY 4/3D DIR_FS1 4/4D DIR_FS2 SWT017 0.00 DIP6 4/3D 2/3C,2/3D PF2_TMR1 1.2K 1.2K 1.2K 2/2D,2/2C SN74LVC1G125...
- Page 36 REVISIONS DESCRIPTION ENGR DATE APPR New Release 01/06/03 REFER TO ECO2003-011 02/05/03 REFER TO ECO2003-018 03/14/03 REFER TO ECO2003-033 05/09/03 3.3V 3.3V 10UF 0.1UF 10UF 0.1UF 10UF 0.1UF 10UF 0.1UF Expanison Connector Expanison Connector Expanison Connector Expanison Connector 3.3V 3.3V 3.3V 3.3V 3.3V...
- Page 37 REVISIONS DESCRIPTION ENGR DATE APPR New Release 01/06/03 REFER TO ECO2003-011 02/05/03 REFER TO ECO2003-018 03/14/03 REFER TO ECO2003-033 05/09/03 TP99 TP108 TP80 TP94 TP106 TP107 TP115 TP116 TP21 TP101 TP100 TP110 TP109 TP118 TP117 TP89 TP92 TP46 TP49 TP32 TP43 TP103 TP102...
- Page 38 INDEX LCD interface (P8), 2-3, OmniVision interface (J2), ADC (analog-to-digital converter) conventions, manual, connecting, 1-2, customer support, viii, pinout, 2-10 architecture, EZ-Extender, DAC (digital-to-analog converter) connecting, 1-2, backlight inverter module, pin-out, 2-11 bi-directional drivers, data bill of materials, bus, block diagram, EZ-Extender, directing, 1-2, breadboard capabilities, signals, 1-2,...
- Page 39 INDEX features, EZ-Extender, frame synchronization signals, 1-2, connector pin-out, 2-12 see also FSYNC1 & FSYNC2 displays, FSYNC1, frame sync signal, 2-6, 2-7, interface, 1-3, FSYNC2, frame sync signal, 2-6, 2-7, mixed-signal HSC boards, 1-2, ground connection, OmniVision boards, 1-1, connectors, 2-3, 2-11 headers, interfacing with EZ-Extender,...
- Page 40 INDEX receiving data, SW2, DIP switch, RJ45 connector (J1), sync signals, see FSYNC1 & FSYNC2 SMA connector, sockets, TIMER1 signal, SPI connectors, 2-13 TIMER2 signal, surface mounted (SMT) footprints, transmit clock, transmitters, 1-2, SW1, DIP switch, transmitting data, ADSP-BF533 EZ-Extender 1 Manual...