Datasheet

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Table Of Contents

Features
Applications
General Description
Revision History
Functional Block Diagram
Specifications
- Electrical Specifications
- Timing Specifications
  - I2C Timing
  - SPI Timing
Absolute Maximum Ratings
- ESD Caution
Pin Configurations and Function Descriptions
Terminology
Overview of the ARM7TDMI Core
- Thumb Mode (T)
- Multiplier (M)
- EmbeddedICE (I)
  - ARM7 Exceptions
- ARM Registers
- Interrupt Latency
- Memory Organization
- Flash/EE Control Interface
- Memory Mapped Registers
- Complete MMR Listing
- Reset
  - RSTSTA Register
  - RSTCLR Register
Oscillator, PLL, and Power Control
- Clocking System
  - External Crystal Selection
  - External Clock Selection
- Power Control System
  - Power and Clock Control Registers
ADC Circuit Information
- Reference Sources
- Diagnostic Current Sources
- Sinc3 Filter
- ADC Chopping
- Programmable Gain Amplifier
- Excitation Sources
- ADC Low Power Mode
- ADC Comparator and Accumulator
- Temperature Sensor
- ADC MMR Interface
- Example Application Circuits
DAC Peripherals
- DAC
  - Op Amp Mode
- MMR Interface
  - DAC0CON Register
  - DAC0DAT Register
- Using the DAC
Nonvolatile Flash/EE Memory
- Flash/EE Memory Reliability
- Programming
  - Serial Downloading (In-Circuit Programming)
  - JTAG Access
Processor Reference Peripherals
- Interrupt System
- IRQ
- Fast Interrupt Request (FIQ)
- Programmed Interrupts
  - SWICFG
    - SWICFG Register
- Vectored Interrupt Controller (VIC)
- VIC MMRs
Timers
- HR:MIN:SEC: 1/128 Format
- Timer0
- Timer1 or Wake-Up Timer
- Timer2 or Watchdog Timer
- Timer3
Pulse-Width Modulator
- Pulse-Width Modulator General Overview
UART Serial Interface
- Baud Rate Generation
  - Normal 450 UART Baud Rate Generation
  - ADuC706x Fractional Divider
- UART Register Definitions
I2C
- Configuring External Pins for I2C Functionality
- Serial Clock Generation
- I2C Bus Addresses
  - Slave Mode
  - Master Mode
- I2C Registers
Serial Peripheral Interface
- MISO (Master In, Slave Out) Pin
- MOSI (Master Out, Slave In) Pin
- SCLK (Serial Clock I/O) Pin
- Slave Select (P0.0/) Input Pin
- Configuring External Pins for SPI Functionality
- SPI Registers
General-Purpose I/O
- GPxCON Registers
- GPxDAT Registers
- GPxSET Registers
- GPxCLR Registers
- GPxPAR Registers
  - GP0CON1 Control Registers
Hardware Design Considerations
- Power Supplies
Outline Dimensions
- Ordering Guide

ADuC7060/ADuC7061 Data Sheet

Rev. D | Page 32 of 108

Table 27. Flash/EE Base Address = 0xFFFF0E00

Address Name Bytes

Access

Type Default Value Description

0x0E00 FEESTA 2 R 0x20 Flash/EE status MMR.

0x0E04 FEEMOD 2 R/W 0x0000 Flash/EE control MMR.

0x0E08 FEECON 1 R/W 0x07 Flash/EE control MMR.

0x0E0C FEEDAT 2 R/W 0xXXXX Flash/EE data MMR.

0x0E10 FEEADR 2 R/W 0x0000 Flash/EE address MMR.

0x0E18 FEESIGN 3 R 0xFFFFFF Flash/EE LFSR MMR.

0x0E1C FEEPRO 4 R/W 0x00000000 Flash/EE protection MMR.

0x0E20 FEEHIDE 4 R/W 0xFFFFFFFF Flash/EE protection MMR.

Table 28. PWM Base Address = 0xFFFF0F80

Address Name Bytes

Access

Type Default Value Description

0x0F80 PWMCON 2 R/W 0x0012

PWM control register. See the Pulse-Width Modulator section for full

details.

0x0F84 PWM0COM0 2 R/W 0x0000 Compare Register 0 for PWM Output 0 and PWM Output 1.

0x0F88 PWM0COM1 2 R/W 0x0000 Compare Register 1 for PWM Output 0 and PWM Output 1.

0x0F8C PWM0COM2 2 R/W 0x0000 Compare Register 2 for PWM Output 0 and PWM Output 1.

0x0F90 PWM0LEN 2 R/W 0x0000 Frequency control for PWM Output 0 and PWM Output 1.

0x0F94 PWM1COM0 2 R/W 0x0000 Compare Register 0 for PWM Output 2 and PWM Output 3.

0x0F98 PWM1COM1 2 R/W 0x0000 Compare Register 1 for PWM Output 2 and PWM Output 3.

0x0F9C PWM1COM2 2 R/W 0x0000 Compare Register 2 for PWM Output 2 and PWM Output 3.

0x0FA0 PWM1LEN 2 R/W 0x0000 Frequency control for PWM Output 2 and PWM Output 3.

0x0FA4 PWM2COM0 2 R/W 0x0000 Compare Register 0 for PWM Output 4 and PWM Output 5.

0x0FA8 PWM2COM1 2 R/W 0x0000 Compare Register 1 for PWM Output 4 and PWM Output 5.

0x0FAC PWM2COM2 2 R/W 0x0000 Compare Register 2 for PWM Output 4 and PWM Output 5.

0x0FB0 PWM2LEN 2 R/W 0x0000 Frequency control for PWM Output 4 and PWM Output 5.

0x0FB8 PWMCLRI 2 W 0x0000

PWM interrupt clear register. Writing any value to this register clears a

PWM interrupt source.