Difference between revisions of "Calamari Lure"
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* 3 GPIO inputs using a buttons | * 3 GPIO inputs using a buttons | ||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! Signal !! LED || PadConf | ||
+ | |- | ||
+ | | LPE_I2S2_CLK || S1 || GPIO Input | ||
+ | |- | ||
+ | | SIO_UART1_CTS || S2 || GPIO Input | ||
+ | |- | ||
+ | | SIO_UART1_RTS || S3 || GPIO Input | ||
+ | |} | ||
<br> | <br> | ||
* dual TTL uarts | * dual TTL uarts |
Revision as of 19:06, 16 April 2014
Contents
Description
General Information
The Calamari Lure is designed as a demonstration platform for the MinnowBoardMax
Features
- 2 PWM controlled LEDS
Signal | LED | PadConf |
---|---|---|
SIO_PWM_00 | LED1 | GPIO Output |
SIO_PWM_11 | LED2 | GPIO Output |
- GPIO Output controlled 7 Segment LED display
Signal | LED | PadConf |
---|---|---|
GPIO_S5_2 | Clock | GPIO Output |
LPE_I2S2_DATAIN | Data | GPIO Output |
LPE_I2S2_DATAOUT | Latch | GPIO Output |
LPE_I2S2_FRM | Clear | GPIO Output |
- ADC input using a variable resistor slider potentiometer via a SPI based ADC
- 3 GPIO inputs using a buttons
Signal | LED | PadConf |
---|---|---|
LPE_I2S2_CLK | S1 | GPIO Input |
SIO_UART1_CTS | S2 | GPIO Input |
SIO_UART1_RTS | S3 | GPIO Input |
- dual TTL uarts
- RGB GPIO controlled LED
Signal | LED | PadConf |
---|---|---|
GPIO_S5_0 | RED | GPIO Output |
GPIO_S5_1 | GREEN | GPIO Output |
ILB_8254_SPKR | BLUE | GPIO Output |
- I2C EEPROM
Signal | LED | PadConf |
---|---|---|
SIO_I2C5_DATA | I2C Data | I2C |
SIO_I2C5_CLK | I2C Clock | I2C |
Reference Material
Design
Components
- Single tricolored surface mount RGB LED (datasheet) for Rev A Version
- 74HC595 Serial Shift Register (datasheet)
- 7 Segment Display (datasheet)
- 10k Slider Potentiometer (datasheet)
- NPN Transistor MMBT2222A (datasheet)
- Microchip MCP3004 SPI Based Analog-to-Digital converter (datasheet)
- CAT24C256W I2C based EEPROM (datasheet)
- Button
Design Files
Test Files
- Coming Soon!