National CP3BT26 Instruction Manuals and User Guides

We have 1 Instruction Manual and User Guide for CP3BT26 National

Recognized languages:	English
Pages:	278
Size:	4.11 MB

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Document Outline

1.0 General Description
2.0 Features
3.0 Device Overview
- 3.1 CR16C CPU Core
- 3.2 Memory
- 3.3 Input/Output Ports
- 3.4 Bus Interface Unit
- 3.5 Interrupt Control Unit (ICU)
- 3.6 Multi-Input Wake-up
- 3.7 Bluetooth LLC
- 3.8 USB
- 3.9 CAN Interface
- 3.10 Quad UART
- 3.11 Advanced Audio interface
- 3.12 CVSD/PCM Conversion Module
- 3.13 12-bit Analog to Digital Converter
- 3.14 Random Number Generator
- 3.15 Microwire/SPI
- 3.16 ACCESS.bus Interface
- 3.17 Multi-Function Timer
- 3.18 Timing and Watchdog Module
- 3.19 Versatile Timer Unit
- 3.20 Triple Clock and Reset
- 3.21 Power Management
- 3.22 DMA Controller
- 3.23 Serial Debug Interface
- 3.24 Development Support
4.0 Signal Descriptions
5.0 CPU Architecture
- 5.1 General-Purpose Registers
- 5.2 Dedicated Address Registers
- 5.3 Processor Status Register (PSR)
- 5.4 Configuration Register (CFG)
- 5.5 Addressing Modes
- 5.6 Stacks
- 5.7 Instruction Set
6.0 Memory
- 6.1 Operating Environment
- 6.2 Bus Interface Unit (BIU)
- 6.3 Bus Cycles
- 6.4 BIU Control Registers
- 6.5 Wait and Hold States
7.0 System Configuration Registers
- 7.1 Module Configuration Register (MCFG)
- 7.2 Module Status Register (MSTAT)
- 7.3 Software Reset Register (SWRESET)
8.0 Flash Memory
- 8.1 Flash Memory Protection
- 8.2 Flash Memory Organization
- 8.3 Flash Memory Operations
- 8.4 Information Block Words
- 8.5 Flash Memory Interface Registers
9.0 DMA Controller
- 9.1 Channel Assignment
- 9.2 Transfer Types
- 9.3 Operation Modes
- 9.4 Software DMA Request
- 9.5 Debug Mode
- 9.6 DMA Controller Register Set
10.0 Interrupts
- 10.1 Non-Maskable Interrupts
- 10.2 Maskable Interrupts
- 10.3 Interrupt Controller Registers
- 10.4 Maskable Interrupt Sources
- 10.5 Nested Interrupts
11.0 Triple Clock and Reset
- 11.1 External Crystal Network
- 11.2 Main Clock
- 11.3 Slow Clock
- 11.4 PLL Clock
- 11.5 System Clock
- 11.6 Auxiliary Clocks
- 11.7 Power-On Reset
- 11.8 External Reset
- 11.9 Clock and Reset Registers
12.0 Power Management
- 12.1 Active Mode
- 12.2 Power Save Mode
- 12.3 Idle Mode
- 12.4 Halt Mode
- 12.5 Hardware Clock Control
- 12.6 Power Management Registers
- 12.7 Switching Between Power Modes
13.0 Multi-Input Wake-Up
- 13.1 Multi-Input Wake-Up Registers
- 13.2 Programming Procedures
14.0 Input/Output Ports
- 14.1 Port Registers
- 14.2 Open-Drain Operation
15.0 Bluetooth Controller
- 15.1 RF Interface
- 15.2 Serial Interface
- 15.3 LMX5251 Power-Up Sequence
- 15.4 LMX5252 Power-Up Sequence
- 15.5 Bluetooth Sleep Mode
- 15.6 Bluetooth Global Registers
- 15.7 Bluetooth Sequencer RAM
- 15.8 Bluetooth Shared Data RAM
16.0 12-Bit Analog to Digital Converter
- 16.1 Functional Description
- 16.2 Touchscreen Interface
- 16.3 ADC Operation in Power-Saving Modes
- 16.4 Freeze
- 16.5 ADC Register Set
17.0 Random Number Generator (RNG)
- 17.1 Freeze
- 17.2 Random Number Generator Register Set
18.0 USB Controller
- 18.1 Functional States
- 18.2 Endpoint Operation
- 18.3 USB Controller Registers
- 18.4 Transceiver Interface
19.0 CAN Module
- 19.1 Functional Description
- 19.2 Basic CAN Concepts
- 19.3 Message Transfer
- 19.4 Acceptance Filtering
- 19.5 Receive Structure
- 19.6 Transmit Structure
- 19.7 Interrupts
- 19.8 Time Stamp Counter
- 19.9 Memory Organization
- 19.10 CAN Controller Registers
- 19.11 System Start-Up and Multi-Input Wake-Up
- 19.12 Usage Hint
20.0 Advanced Audio Interface
- 20.1 Audio Interface Signals
- 20.2 Audio Interface Modes
- 20.3 Bit Clock Generation
- 20.4 Frame Clock Generation
- 20.5 Audio Interface Operation
- 20.6 Communication Options
- 20.7 Audio Interface Registers
21.0 CVSD/PCM Conversion Module
- 21.1 Operation
- 21.2 PCM Conversions
- 21.3 CVSD Conversion
- 21.4 PCM to CVSD Conversion
- 21.5 CVSD to PCM Conversion
- 21.6 Interrupt Generation
- 21.7 DMA Support
- 21.8 Freeze
- 21.9 CVSD/PCM Converter Registers
22.0 UART Modules
- 22.1 Functional Overview
- 22.2 UART Operation
- 22.3 UART Registers
- 22.4 Baud Rate Calculations
23.0 Microwire/SPI Interface
- 23.1 Microwire Operation
- 23.2 Master Mode
- 23.3 Slave Mode
- 23.4 Interrupt Generation
- 23.5 Microwire Interface Registers
24.0 ACCESS.bus Interface
- 24.1 ACB Protocol Overview
- 24.2 ACB Functional Description
- 24.3 ACCESS.bus Interface Registers
- 24.4 Usage Hints
25.0 Timing and Watchdog Module
- 25.1 TWM Structure
- 25.2 Timer T0 Operation
- 25.3 Watchdog Operation
- 25.4 TWM Registers
- 25.5 Watchdog Programming Procedure
26.0 Multi-Function Timer
- 26.1 Timer Structure
- 26.2 Timer Operating Modes
- 26.3 Timer Interrupts
- 26.4 Timer I/O Functions
- 26.5 Timer Registers
27.0 Versatile Timer Unit (VTU)
- 27.1 VTU Functional Description
- 27.2 VTU Registers
28.0 Register Map
29.0 Register Bit Fields
30.0 Electrical Characteristics
- 30.1 Absolute Maximum Ratings
- 30.2 DC Electrical Characteristics (Temperature: -40˚C £ TA £ +85˚C)
- 30.3 USB Transceiver Electrical Characteristics (Temperature: -40˚C £ TA £ +85˚C)
- 30.4 ADC Electrical Characteristics (Temperature: -40˚C £ TA £ +85˚C)
- 30.5 Flash Memory On-Chip Programming
- 30.6 Output Signal Levels
- 30.7 Clock and Reset Timing
- 30.8 UART Timing
- 30.9 I/O Port Timing
- 30.10 Advanced Audio Interface (AAI) Timing
- 30.11 Microwire/SPI Timing
- 30.12 ACCESS.bus Timing
- 30.13 USB Port AC Characteristics
- 30.14 Multi-Function Timer (MFT) Timing
- 30.15 Versatile Timing Unit (VTU) Timing
- 30.16 External Bus Timing
31.0 Pin Assignments
- 31.1 LQFP-128 Package
- 31.2 LQFP-144 Package
32.0 Revision History
33.0 Physical Dimensions (millimeters) unless otherwise noted

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