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ADuC/ADuC/ADuC Rev. B. Document Feedback. Information furnished by Analog Devices is believed to be accurate and reliable. However, no. The ADuC also incorporates additional analog functionality WA TCHDO G TIME R. UART,I2C AND SPI. SERIA L I/O. ADuC XT AL2 .. data sheet. ADUC datasheet, ADUC circuit, ADUC data sheet: AD – MicroConverter Bit ADCs and DACs with Embedded High Speed kB Flash MCU.

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Operating from the We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. Output of the Inverting Oscillator Amplifier. The signal source must be capable of recovering from this transient before the sampling switches go into hold mode.

Set by the user to enable, or cleared to disable Timer 0 interrupts. Cleared by the user to allow the interval counter to fatasheet automatically reloaded and start counting again at each interval timeout.

Timer 2 External Enable Flag.

Analog Devices

An interrupt cannot be interrupted by another interrupt of the same priority level. Also, try to avoid digital currents flowing under analog circuitry, which could happen if the user places a noisy digital chip on the left half of the board in Figure 84c. In this mode, the UART serial port operates in 9-bit mode with a variable baud rate determined by either Timer 1 or Timer 2. Cleared to 0 by the user to disable the power supply monitor circuit.


External Memory Address A6. Reduced code range of to0 V to VDD range. Reading the latch rather than the pin returns the correct value of 1. Cycling Power All registers are set to their default state and program execution starts at the reset vector approximately ms later.

Cleared by the user to enable I2C hardware slave mode. This value can range from 0H to 7H. This is the date Analog Devices, Inc.


TH0 and TL0 are cascaded; there is no prescaler. Set by software to specify edge-sensitive detection, that is,1-to-0 transition. If the part is in power-down mode, again with TIC interrupt enabled, the TII bit wakes up the device and resumes code execution by vectoring sduc841 to the TIC interrupt service vector address at H. External Memory Address A1. Once an order has been placed, Analog Devices, Inc.

Acquisition and conversion times are also fully configurable under datasheeg control. Cleared by hardware when the program counter PC vectors to the interrupt service routine. Therefore, to ensure specified operation, use a clock frequency of at least kHz and no more than 20 MHz. Priority for power supply monitor interrupt. The Sample button will be displayed if a model is available for web samples. Internal ADC Structure Note that whenever a new input channel is selected, a residual charge from the 32 pF sampling capacitor places a transient on the newly selected input.


Clock Polarity Datashet Bit. Cleared by the user to power down the ADC. Datasheett ensure the accuracy of the voltage reference, you must decouple the CREF pin to ground with a 0.

Analog Devices ADuC

No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Dual 8-bit PWM 1 1 0 Mode 6: In counter function, the TLx register is incremented by a 1-to-0 transition at its corresponding external input pin: A Page 21 of 95 —0.

The ID of the next channel to be converted is read from datasyeet memory. Figure 21 shows typical dynamic performance versus sampling frequency.