C8051F326/7

Silicon Laboratories

Full Speed USB, 16 kB Flash MCU Family

對CIP-51 Microcontroller Core各個Pin的每個bit代表功能的詳盡說明-C8051F326/7

Silicon Laboratories

Full Speed USB, 16 kB Flash MCU Family



1. System Overview

1.1. CIP-51 Microcontroller Core

1.1.1. Fully 8051 Compatible

1.1.2. Improved Throughput

1.1.3. Additional Features

1.2. On-Chip Memory

1.3. Universal Serial Bus Controller

1.4. Voltage Regulator

1.5. On-Chip Debug Circuitry

1.6. Programmable Digital I/O

1.7. Serial Ports

2. Absolute Maximum Ratings

3. Global DC Electrical Characteristics

4. Pinout and Package Definitions

5. Voltage Regulator (REG0)

5.1. Regulator Mode Selection

5.2. VBUS Detection

6. CIP-51 Microcontroller

6.1. Instruction Set

6.1.1. Instruction and CPU Timing

6.1.2. MOVX Instruction and Program Memory

6.2. Memory Organization

6.2.1. Program Memory

6.2.2. Data Memory

6.2.3. General Purpose Registers

6.2.4. Bit Addressable Locations

6.2.5. Stack

6.2.6. Special Function Registers

6.2.7. Register Descr iptions

6.3. Interrupt Handler

6.3.1. MCU Interrupt Sources and Vectors

6.3.2. External I