參數(shù)資料
型號(hào): MC9328MXSCVF10
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, 100 MHz, MICROPROCESSOR, PBGA225
封裝: 13 X 13 MM, PLASTIC, BGA-225
文件頁(yè)數(shù): 47/72頁(yè)
文件大?。?/td> 1411K
代理商: MC9328MXSCVF10
Specifications
MC9328MXS Advance Information, Rev. 0
Freescale Semiconductor
51
3.10 SPI Timing Diagrams
To use the internal transmit (TX) and receive (RX) data FIFOs when the SPI module is configured as a master, two
control signals are used for data transfer rate control: the SS signal (output) and the SPI_RDY signal (input). The
SPI1 Sample Period Control Register (PERIODREG1) can also be programmed to a fixed data transfer rate. When
the SPI module is configured as a slave, the user can configure the SPI1 Control Register (CONTROLREG1) to
match the external SPI master’s timing. In this configuration, SS becomes an input signal, and is used to latch data
into or load data out to the internal data shift registers, as well as to increment the data FIFO. Figure 38 through
Figure 42 show the timing relationship of the master SPI using different triggering mechanisms.
Figure 38. Master SPI Timing Diagram Using SPI_RDY Edge Trigger
Figure 39. Master SPI Timing Diagram Using SPI_RDY Level Trigger
Figure 40. Master SPI Timing Diagram Ignore SPI_RDY Level Trigger
Figure 41. Slave SPI Timing Diagram FIFO Advanced by BIT COUNT
1
2
3
5
4
SS
SPIRDY
SCLK, MOSI, MISO
SS
SPIRDY
SCLK, MOSI, MISO
SS (output)
SS (input)
SCLK, MOSI, MISO
相關(guān)PDF資料
PDF描述
MC9328MXSCVP10R2 32-BIT, 100 MHz, MICROPROCESSOR, PBGA225
MC94MX21DVKN3R2 350 MHz, MICROPROCESSOR, PBGA289
MC9S08FL8CLC 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, QFP32
MC9S08FL8CBM 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDIP32
MC9S08FL16CBM 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDIP32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC9328MXSCVF10(R2) 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Advance Information
MC9328MXSCVF10R2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Advance Information
MC9328MXSCVP10 功能描述:處理器 - 專門應(yīng)用 REDUCED FEATURE I.MXL RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MAPBGA-432
MC9328MXSCVP10R2 功能描述:處理器 - 專門應(yīng)用 REDUCED FEATURE I.MXL RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MAPBGA-432
MC9328MXSVP10 功能描述:處理器 - 專門應(yīng)用 REDUCED FEATURE CORSICA RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MAPBGA-432