101-0577 Rabbit Semiconductor, 101-0577 Datasheet - Page 51

• Manufacturer Part Number: 101-0577
• Description: KIT DEV FOR BL2500 COYOTE
• Manufacturer: Rabbit Semiconductor
• Series: Coyoter
• Type: Single Board Computers (SBC)r

Specifications of 101-0577

• Contents: SBC, Dev. Board, AC Adapter, Cable and Dynamic C® CD-ROM
• Product: Modules
• Data Bus Width: 10 bit
• Processor Type: Rabbit 3000
• Sram: 128 KB
• Flash: 256 KB
• Number Of I/os: 24
• Backup Battery: 3 V Lithium Coin Type
• Operating Voltage: 8 V to 40 V
• Power Consumption: 1 W
• Board Size: 100 mm x 100 mm x 29 mm
• Description/function: Computer Module
• Interface Type: Ethernet
• For Use With/related Products: BL2510
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

4.4 Coyote Function Calls
4.4.1 Board Initialization
User’s Manual
void brdInit (void);
Call this function at the beginning of your program. This function initializes Parallel Ports A through G
for use with the Coyote. The ports are initialized according to Table A-3.
Summary of initialization
1. RS-485 is not initialized.
2. RS-232 is not initialized.
3. Unused configurable I/O are either pulled-up inputs or outputs set high.
4. PWM for DA0 and DA1 set to 57,600 Hz, and output voltage is zero. Uses functions
5. Calibration constants for analog channels AD0, DA0, and DA1 are read from flash user block.
pwm_init(), pwmOutConfig(), and pwmOut().
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