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参数资料
| 型号： | EA-QSB-002 |
| 厂商： | Embedded Artists |
| 文件页数： | 10/41页 |
| 文件大小： | 0K |
| 描述： | BOARD QUICK START LPC2106 |
| 标准包装： | 1 |
| 系列： | LPC2100 |
| 类型： | MCU |
| 适用于相关产品： | LPC2106 |
| 所含物品： | 板 |
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LPC2104_2105_2106_7
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 07 — 20 June 2008
18 of 41
NXP Semiconductors
LPC2104/2105/2106
Single-chip 32-bit microcontrollers
6.12 SPI serial I/O controller
The SPI is a full duplex serial interface, designed to be able to handle multiple masters
and slaves connected to a given bus. Only a single master and a single slave can
communicate on the interface during a given data transfer. During a data transfer the
master always sends a byte of data to the slave, and the slave always sends a byte of data
to the master.
6.12.1 Features
Compliant with Serial Peripheral Interface (SPI) specication.
Synchronous, serial, full duplex communication.
Combined SPI master and slave.
Maximum data bit rate of one eighth of the input clock rate.
6.12.2 Features available in LPC2104/2105/2106/01 only
Selectable transfer width of eight to 16 bit per frame.
When the SPI interface is used in Master mode, the SSEL pin is not needed (can be
used for a different function).
6.13 SSP controller (LPC2104/2015/2106/01 only)
The SSP is a controller capable of operation on a SPI, 4-wire SSI, or Microwire bus. It can
interact with multiple masters and slaves on the bus. Only a single master and a single
slave can communicate on the bus during a given data transfer. Data transfers are in
principle full duplex, with frames of four to 16 bits of data owing from the master to the
slave and from the slave to the master.
Because the SSP and SPI peripherals share the same physical pins, it is not possible to
have both of these two peripherals active at the same time. Application can switch on the
y from SPI to SSP and back.
6.13.1 Features
Compatible with Motorola’s SPI, Texas Instrument’s 4-wire SSI, and National
Semiconductor’s Microwire buses.
Synchronous serial communication.
Master or slave operation.
8-frame FIFOs for both transmit and receive.
Four to 16 bits per frame.
6.14 General purpose timers
The Timer is designed to count cycles of the peripheral clock (PCLK) and optionally
generate interrupts or perform other actions at specied timer values, based on four
match registers. It also includes up to four capture inputs to trap the timer value when an
input signal transitions, optionally generating an interrupt.
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| EA-QSB-003 | 功能描述:开发板和工具包 - ARM LPC2129 CAN QUICKSTART BRD RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V |
| EA-QSB-010 | 功能描述:开发板和工具包 - ARM LPC2148 USB QUICKSTART BRD RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V |
| EA-QSB-012 | 功能描述:开发板和工具包 - ARM QUICK START BOARD LPC1343 RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V |
| EA-QSB-015 | 功能描述:开发板和工具包 - ARM QUICK START BOARD LPC11U35 RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V |
| EA-QSB-016 | 制造商:Embedded Artists 功能描述:BOARD QUICK START LPC4088 |
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