 |
Datenblatt-Suchmaschine für elektronische Bauteile |
|
|
Datenblatt-Suchmaschine für elektronische Bauteile |
|
The question interval is too short.
Please try again in a few seconds.
Hello, Please ask a question about AVR32919 Datasheet
# Example questions:
➢ What interfaces are used to connect the atmel at24c128 eeprom device?
➢ The document describes several configuration options for the lin bus. what are the two ways to change the default lin bus configuration?
➢ What is the primary purpose of removing jumpers on headers j9 or j14, as described in the networking section?
| Part No. | AVR32919 |
| Manufacturer | ATMEL |
| Size | 7Mb |
| Pages | 41 pages |
| Description | 512KBytes internal flash, 256KBytes internal RAM |
Overall Document Purpose: This document details the hardware and capabilities of the AT32UC3C Evaluation Kit (EK).
1. User Interface (UI) Block
️· Display Connections: The kit supports both parallel (EBI) and serial (SPI) connection to a QVGA LCD display. Switching between them involves removing/mounting resistors (R44, R52, R48, R54).
️· Touchscreen: Features capacitive touch buttons (CS1-CS6).
️· LEDs: 8 LEDs (LED0-LED3) are available for testing.
️· Pushbuttons: Provides test points for PB0 & PB1 buttons.
️· EEPROM: Has an Atmel EEPROM (AT24C128) connected via TWIMS0.
️· DataFlash: Includes an Atmel DataFlash (AT45DB642D-CNU) connected via SPI1.
️· SD/MMC Slot: Provides an SD/MMC slot connected via SPI1.
️· SDRAM: Includes a 256Mbit SDRAM (MT48LC16M16A2) connected via EBI.
2. Networking Block (CAN/LIN)
️· CAN: Supports CAN bus interfaces via DB9 connectors and 3-pin headers. Can be configured with or without termination resistors.
️· LIN: Supports LIN bus interfaces via 3-pin headers. Supports master/slave configuration and can be powered by the LIN bus.
️· Pinouts: Specific pins are allocated for CAN and LIN communication (RX/TX signals).
3. External Memory Block
️· EEPROM: Uses TWIMS0 interface.
️· DataFlash: Uses SPI1 interface. Specific pins are dedicated for DataFlash communication (MOSI, MISO, SCK, CS, Reset).
️· SD/MMC Slot: Connected to SPI1.
️· SDRAM: Connected to EBI.
Key Configuration/Test Points (Simplified)
️· LCD Switching: Changing between parallel/serial LCD interface requires resistor modifications.
️· CAN Termination: Resistors can be removed to disable termination.
️· LIN Master/Slave: Jumper modifications to configure LIN nodes.
️· LIN Power: Jumper removal to stop LIN bus powering the board.
️· Test Points: Designated test points for voltages on pins (LEDs, pushbuttons, touchscreens, CAN/LIN signals).
Important Notes
️· The document refers to "U" numbers for components (e.g., U6, U7, U8, U9, U10, U11, U12) - these likely represent chip locations on the board. Refer to the board’s silkscreening for these locations.
️· "J" numbers represent connector or header designations.
️· "R" Numbers identify resistors.
Overall Document Purpose: This document details the hardware and capabilities of the AT32UC3C Evaluation Kit (EK).
1. User Interface (UI) Block
️· Display Connections: The kit supports both parallel (EBI) and serial (SPI) connection to a QVGA LCD display. Switching between them involves removing/mounting resistors (R44, R52, R48, R54).
️· Touchscreen: Features capacitive touch buttons (CS1-CS6).
️· LEDs: 8 LEDs (LED0-LED3) are available for testing.
️· Pushbuttons: Provides test points for PB0 & PB1 buttons.
️· EEPROM: Has an Atmel EEPROM (AT24C128) connected via TWIMS0.
️· DataFlash: Includes an Atmel DataFlash (AT45DB642D-CNU) connected via SPI1.
️· SD/MMC Slot: Provides an SD/MMC slot connected via SPI1.
️· SDRAM: Includes a 256Mbit SDRAM (MT48LC16M16A2) connected via EBI.
2. Networking Block (CAN/LIN)
️· CAN: Supports CAN bus interfaces via DB9 connectors and 3-pin headers. Can be configured with or without termination resistors.
️· LIN: Supports LIN bus interfaces via 3-pin headers. Supports master/slave configuration and can be powered by the LIN bus.
️· Pinouts: Specific pins are allocated for CAN and LIN communication (RX/TX signals).
3. External Memory Block
️· EEPROM: Uses TWIMS0 interface.
️· DataFlash: Uses SPI1 interface. Specific pins are dedicated for DataFlash communication (MOSI, MISO, SCK, CS, Reset).
️· SD/MMC Slot: Connected to SPI1.
️· SDRAM: Connected to EBI.
Key Configuration/Test Points (Simplified)
️· LCD Switching: Changing between parallel/serial LCD interface requires resistor modifications.
️· CAN Termination: Resistors can be removed to disable termination.
️· LIN Master/Slave: Jumper modifications to configure LIN nodes.
️· LIN Power: Jumper removal to stop LIN bus powering the board.
️· Test Points: Designated test points for voltages on pins (LEDs, pushbuttons, touchscreens, CAN/LIN signals).
Important Notes
️· The document refers to "U" numbers for components (e.g., U6, U7, U8, U9, U10, U11, U12) - these likely represent chip locations on the board. Refer to the board’s silkscreening for these locations.
️· "J" numbers represent connector or header designations.
️· "R" Numbers identify resistors.
| Part No. | AVR32919 |
| Manufacturer | ATMEL |
| Size | 7Mb |
| Pages | 41 pages |
| Description | 512KBytes internal flash, 256KBytes internal RAM |
| War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Link zum Datenblatt | Linktausch | Hersteller All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
German ▼ 
English
Chinese
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand