aduc7033bstz-8l-rl Analog Devices, Inc., aduc7033bstz-8l-rl Datasheet - Page 2

• Manufacturer Part Number: aduc7033bstz-8l-rl
• Description: Integrated Precision Battery Sensor For Automotive
• Manufacturer: Analog Devices, Inc.

ADuC7033
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 3
Specifications ..................................................................................... 4
Absolute Maximum Ratings .......................................................... 15
Pin Configuration and Function Descriptions ........................... 16
Typical Performance Characteristics ........................................... 19
Terminology .................................................................................... 20
Theory of Operation ...................................................................... 21
16-Bit, Σ-Δ Analog-to-Digital Converters .................................. 43
Electrical Specifications ............................................................... 4
Timing Specifications ................................................................ 10
ESD Caution ................................................................................ 15
Overview of the ARM7TDMI Core ......................................... 21
Memory Organization ............................................................... 23
Reset ............................................................................................. 25
Flash/EE Memory ....................................................................... 26
Flash/EE Memory Control Interface ....................................... 26
Flash/EE Memory Security ....................................................... 30
Flash/EE Memory Reliability .................................................... 33
CODE Execution Time from SRAM and Flash/EE ............... 33
ADuC7033 Kernel ...................................................................... 34
Memory Mapped Registers ....................................................... 36
Complete MMR Listing ............................................................. 37
Current Channel ADC (I-ADC) .............................................. 43
Voltage/Temperature Channel ADC (V/T-ADC) ................. 45
ADC Ground Switch .................................................................. 46
ADC Noise Performance Tables ............................................... 47
ADC MMR Interface ................................................................. 48
ADC Power Modes of Operation ............................................. 59
ADC Diagnostics ........................................................................ 64
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Power Supply Support Circuits ..................................................... 65
System Clocks ................................................................................. 66
Processor Reference Peripherals ................................................... 72
Timers .............................................................................................. 74
General-Purpose Input/Output .................................................... 86
High Voltage Peripheral Control Interface ................................. 97
UART Serial Interface .................................................................. 106
Serial Peripheral Interface ........................................................... 112
Serial Test Interface ...................................................................... 115
LIN (Local Interconnect Network) Interface............................ 119
Bit Serial Device (BSD) Interface ............................................... 128
Low Power Clock Calibration ................................................... 69
Interrupt System ......................................................................... 72
Timer0—Lifetime Timer ........................................................... 75
Timer1.......................................................................................... 78
Timer2 or Wake-Up Timer ....................................................... 80
Timer3 or Watchdog Timer ...................................................... 82
Timer4 or STI Timer .................................................................. 84
Wake-Up (WU) Pin ................................................................. 104
Handling Interrupts from the High Voltage Peripheral
Control Interface ...................................................................... 105
Low Voltage Flag (LVF) ........................................................... 105
High Voltage Diagnostics ........................................................ 105
Baud Rate Generation .............................................................. 106
UART Register Definition ....................................................... 106
MISO (Master In, Slave Out Data I/O Pin) .......................... 112
MOSI (Master Out, Slave In Pin) ........................................... 112
SCLK (Serial Clock I/O Pin) ................................................... 112
Chip Select ( SS ) Input Pin ....................................................... 112
SPI Register Definitions .......................................................... 112
LIN MMR Description ............................................................ 119
LIN Hardware Interface .......................................................... 124