Analog Devices: EVAL-ADUC7061MKZ ADuC7061 MiniKit Development System

Former Member — Fri, 15 Nov 2013 09:55:08 GMT

Current Revision posted to Documents by Former Member on 11/15/2013 9:55:08 AM

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The EVAL-ADUC7061MKZEVAL-ADUC7061MKZ is a Development system for the evaluation of the ADuC7061ADuC7061 Precision Analog Microcontrollers incorporating high performance multi-channel 24 bit sigma-delta (Σ-Δ) analog-to-digital converters (ADCs), 16-bit/ 32-bit ARM7 TDMI® MCU, and Flash/EE memory.This kit is ideal for system prototyping, student projects or university labs.

The ADuC7061ADuC7061 is fully integrated, 8 kSPS, 24-bit data acquisition systems incorporating high performance multi-channel sigma-delta (Σ-Δ) analog-to-digital converters (ADCs), 16-bit/ 32-bit ARM7TDMI® MCU, and Flash/EE memory on a single chip.

The ADCs consists of a 5-channel primary ADC and up to an 8-channel auxiliary ADC. The ADCs operate in single-ended or differential input modes. A single channel buffered voltage output DAC is available on-chip. The DAC output range is programmable to one of two voltage ranges.

The devices operate from an on-chip oscillator and a PLL gene-rating an internal high frequency clock up to 10.24 MHz. The microcontroller core is an ARM7TDMI, 16-bit/32-bit RISC machine offering up to 10 MIPS peak performance. 4 kB of SRAM and 32 kB of nonvolatile Flash/EE memory are provided on-chip. The ARM7TDMI core views all memory and registers as a single linear array.

The ADuC7061ADuC7061 contain four timers. Timer 1 is wake-up timer with the ability to bring the part out of power saving mode. Timer 2 may be configured as a watchdog timer. A 16-bit PWM with six output channels is also provided.

The ADuC7061ADuC7061 contain an advanced interrupt controller. The vectored interrupt controller (VIC) allows every interrupt to be assigned a priority level. It also supports nested interrupts to a maximum level of eight per IRQ and FIQ. When IRQ and FIQ interrupt sources are combined, a total of 16 nested interrupt levels are supported.On-chip factory firmware supports in-circuit serial download via the UART serial interface ports and nonintrusive emulation via the JTAG interface.

The parts operate from 2.375 V to 2.625 V over an industrial temperature range of −40°C to +125°C.

Key Applications: Industrial automation and process control, Intelligent, precision sensing systems, 4 mA to 20 mA loop-based smart sensors.

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Development Tools

Software Development Tools:

Tool Type	Supplier	MPN	Supported Family	Description
IDE	ARM	Keil MDK-ARM	ARM Cortex™-M / Cortex-R4 / ARM7™ / ARM9™	The MDK-ARM is a complete software development environment for Cortex™-M, Cortex-R4, ARM7™ and ARM9™ processor-based devices. MDK-ARM is specifically designed for microcontroller applications, it is easy to learn and use, yet powerful enough for the most demanding embedded applications. Learn More
RTOS	Segger	embOS	ARM7TDMI	embOS is a priority-controlled real time operating system, designed to be used as foundation for the development of embedded real-time applications. It is a zero interrupt latency, high-performance RTOS that has been optimized for minimum memory consumption in both RAM and ROM, as well as high speed and versatility. Learn More

Hardware Development Tools:

Tool Type	Supplier	MPN	Supported Family	Description
Debugger / Programmer	Analog Devices	USB-I2C/LIN-CONV-Z	ADuC702x	Serial Downloader USB-I2C/LIN-CONV-Z for I2C and LIN
Emulator / Debugger / Programmer	ARM	ULINK2	ARM Cortex™-M / ARM7 / ARM9	ULINK2 Debug Adapter
Emulator / Debugger / Programmer	ARM	ULINKPro	ARM Cortex™-M / ARM7 / ARM9	ULINKpro Debug and Trace Unit
Emulator	Segger	J-LinkJ-Link	ARM Cortex™ / ARM7 / ARM9	JTAG/SWD Emulator with USB interface
Programmer	Segger	ARM FlasherARM Flasher	ARM Cortex™ / ARM7 / ARM9	Flash Programmer for ARM and Cortex cores

Technical Documents

Learning Center

Type	Description
User Guide	ADI: User Guide for MicroConverter ADuC7060 Development System
Datasheet	ADI: Data Sheet for ADuC7060/ADuC7061- Low Power, Precision Analog Microcontroller Dual Sigma-Delta ADCs, Flash/EE, ARM7TDMI
Design Techniques	ADI: CN-0075 - Design Techniques for USB Based Temperature Monitor Using the ADuC7061 Precision Analog Microcontroller and an External RTD
Application Note	ADI: AN-724 -Application Note for ADuC70xx Serial Download Protocol
Application Note	ADI: AN-0970-Application Note for RTD Interfacing and Linearization Using an ADuC706x Microcontroller

Design Elements

Type	Description
Application Library	ADI: Software code for ADuC706x IAR Examples
Application Library	ADI: Software code for ADuC706x Keil Real View Examples
Application Library	ADI: Software code for ADuC706x Library
Layout	ADI: Gerber files for ADUC7061 Minikit
Schematics	ADI: Schematics file for ADUC7061 Minikit
CAD Model	ADI: Symbols and Footprint for ADUC7060BCPZ32
CAD Model	ADI: Symbols and Footprint for ADUC7060BSTZ32

Video

Kit Features

ADuC7061ADuC7061 Features:

Analog input/output
- Dual (24-bit) ADCs
- Single-ended and differential inputs
- Programmable ADC output rate (4 Hz to 8 kHz)
- Programmable digital filters
- Built-in system calibration
- Low power operation mode
  - Primary (24-bit) ADC channel
    - 2 differential pairs or 4 single-ended channels
    - PGA (1 to 512) input stage
    - Selectable input range: ±2.34 mV to ±1.2 V
    - 30 nV rms noise
  - Auxiliary (24-bit) ADC: 4 differential pairs or 7 single-ended channels
- On-chip precision reference (±10 ppm/°C)
- Programmable sensor excitation current sources
  - 200 uA to 2 mA current source range
- Single 14-bit voltage output DAC
Microcontroller
- ARM7TDMI core, 16-/32-bit RISC architecture
- JTAG port supports code download and debug
- Multiple clocking options
Memory
- 32 kB (16 kB × 16) Flash/EE memory, including 2 kB kernel
- 4 kB (1 kB × 32) SRAM
Tools
- In-circuit download, JTAG based debug
- Low cost, QuickStart. development system
Communications interfaces
SPI interface (5 Mbps)
- 4-byte receive and transmit FIFOs
UART serial I/O and I2C (master/slave)
On-chip peripherals
- 4 × general-purpose (capture) timers including
  - Wake-up timer
  - Watchdog timer
Vectored interrupt controller for FIQ and IRQ
- 8 priority levels for each interrupt type
- Interrupt on edge or level external pin inputs
16-bit, 6-channel PWM
General-purpose inputs/outputs
- Up to 14 GPIO pins that are fully 3.3 V compliant
Power
- AVDD/DVDD specified for 2.5 V (±5%)
- Active mode: 2.74 mA (@ 640 kHz, ADC0 active)
- 10 mA (@ 10.24 MHz, both ADCs active)
Temperature range
- Fully specified for −40°C to +125°C operation

Kit Contents

The Analog Devices EVAL-ADUC7061MKZEVAL-ADUC7061MKZ ADuC7061ADuC7061 Mini Kit supplied with below contents:

EVAL-ADUC7061MKZEVAL-ADUC7061MKZ: ADuC7061ADuC7061 Minikit development system
USB Cable

Tags: arm7tdmi, aduc7061, development_system, minikit, eval-aduc7061mkz, analog_devices