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参数资料
| 型号： | DSPIC30F6010-20E/PF |
| 厂商： | Microchip Technology |
| 文件页数： | 4/110页 |
| 文件大小： | 0K |
| 描述： | IC DSPIC MCU/DSP 144K 80TQFP |
| 产品培训模块： | Asynchronous Stimulus |
| 标准包装： | 90 |
| 系列： | dsPIC™ 30F |
| 核心处理器： | dsPIC |
| 芯体尺寸： | 16-位 |
| 速度： | 20 MIPS |
| 连通性： | CAN，I²C，SPI，UART/USART |
| 外围设备： | 高级欠压探测/复位，LVD，电机控制 PWM，QEI，POR，PWM，WDT |
| 输入/输出数： | 68 |
| 程序存储器容量： | 144KB（48K x 24） |
| 程序存储器类型： | 闪存 |
| EEPROM 大小： | 4K x 8 |
| RAM 容量： | 8K x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 2.5 V ~ 5.5 V |
| 数据转换器： | A/D 16x10b |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 125°C |
| 封装/外壳： | 80-TQFP |
| 包装： | 托盘 |
| 配用： | DM300019-ND - BOARD DEMO DSPICDEM 80L STARTER AC164314-ND - MODULE SKT FOR PM3 80PF DM300020-ND - BOARD DEV DSPICDEM MC1 MOTORCTRL |
| 其它名称： | DSPIC30F601020EPF |
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2006 Microchip Technology Inc.
DS70119E-page 99
dsPIC30F6010
17.0
I2C MODULE
The Inter-Integrated Circuit (I2C) module provides
complete hardware support for both Slave and Multi-
Master modes of the I2C serial communication
standard, with a 16-bit interface.
This module offers the following key features:
I2C interface supporting both Master and Slave
operation.
I2C Slave mode supports 7 and 10-bit address.
I2C Master mode supports 7 and 10-bit address.
I2C port allows bidirectional transfers between
master and slaves.
Serial clock synchronization for I2C port can be
used as a handshake mechanism to suspend and
resume serial transfer (SCLREL control).
I2C supports Multi-Master operation; detects bus
collision and will arbitrate accordingly.
17.1
Operating Function Description
The hardware fully implements all the master and slave
functions of the I2C Standard and Fast mode specifica-
tions, as well as 7 and 10-bit addressing.
Thus, the I2C module can operate either as a slave or
a master on an I2C bus.
17.1.1
VARIOUS I2C MODES
The following types of I2C operation are supported:
I2C Slave operation with 7-bit address
I2C Slave operation with 10-bit address
I2C Master operation with 7 or 10-bit address
FIGURE 17-1:
PROGRAMMER’S MODEL
17.1.2
PIN CONFIGURATION IN I2C MODE
I2C has a 2-pin interface; pin SCL is clock and pin SDA
is data.
17.1.3
I2C REGISTERS
I2CCON and I2CSTAT are control and status registers,
respectively. The I2CCON register is readable and writ-
able. The lower 6 bits of I2CSTAT are read only. The
remaining bits of the I2CSTAT are read/write.
I2CRSR is the shift register used for shifting data,
whereas I2CRCV is the buffer register to which data
bytes are written, or from which data bytes are read.
I2CRCV is the receive buffer, as shown in Figure 16-1.
I2CTRN is the transmit register to which bytes are writ-
ten during a transmit operation, as shown in Figure 16-2.
The I2CADD register holds the slave address. A status
bit, ADD10, indicates 10-bit Address mode. The
I2CBRG acts as the Baud Rate Generator reload
value.
In receive operations, I2CRSR and I2CRCV together
form a double-buffered receiver. When I2CRSR
receives a complete byte, it is transferred to I2CRCV
and an interrupt pulse is generated. During transmis-
sion, the I2CTRN is not double-buffered.
Note: This data sheet summarizes features of this group
of dsPIC30F devices and is not intended to be a complete
reference source. For more information on the CPU,
peripherals, register descriptions and general device
functionality, refer to the dsPIC30F Family Reference
Manual (DS70046).
bit 7
bit 0
I2CRCV (8 bits)
bit 7
bit 0
I2CTRN (8 bits)
bit 8
bit 0
I2CBRG (9 bits)
bit 15
bit 0
I2CCON (16 bits)
bit 15
bit 0
I2CSTAT (16 bits)
bit 9
bit 0
I2CADD (10 bits)
Note:
Following a Restart condition in 10-bit
mode, the user only needs to match the
first 7-bit address.
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| DSPIC30F6010-20I/PF | 功能描述:数字信号处理器和控制器 - DSP, DSC 20MHz 144KB Flash RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT |
| DSPIC30F6010-20I/PF | 制造商:Microchip Technology Inc 功能描述:16BIT 20MIPS DSPIC SMD 30F6010 |
| DSPIC30F6010-30I/PF | 功能描述:数字信号处理器和控制器 - DSP, DSC 30MHz 144KB Flash RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT |
| DSPIC30F6010-30I/PF | 制造商:Microchip Technology Inc 功能描述:16BIT 30MIPS DSPIC SMD 30F6010 |
| DSPIC30F6010-30I/PF | 制造商:Microchip Technology Inc 功能描述:Digital Signal Processor IC Frequency Ma |
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