參數(shù)資料
型號: MPC8272CVRE
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, EPROM, 100 MHz, RISC MICROCONTROLLER, PBGA516
封裝: 27 X 27 MM, 1 MM PITCH, LEAD FREE, PLASTIC, BGA-516
文件頁數(shù): 14/61頁
文件大小: 394K
代理商: MPC8272CVRE
MPC8272 PowerQUICC II Family Hardware Specifications, Rev. 3
Freescale Semiconductor
21
AC Electrical Characteristics
This figure shows the SCC/SMC/SPI/I2C internal clock.
Figure 6. SCC/SMC/SPI/I2C Internal Clock Diagram
This figure shows TDM input and output signals.
Figure 7. TDM Signal Diagram
BRG_OUT
SCC/SMC/SPI/I2C input signals
SCC/SMC/SPI/I2C output signals
sp18a
sp19a
sp38a/sp39a
(See note)
Note: There are four possible timing conditions for SCC and SPI:
1. Input sampled on the rising edge and output driven on the rising edge (shown).
2. Input sampled on the rising edge and output driven on the falling edge.
3. Input sampled on the falling edge and output driven on the falling edge.
4. Input sampled on the falling edge and output driven on the rising edge.
Serial CLKin
TDM input signals
TDM output signals
sp20
sp21
sp40/sp41
Note: There are four possible TDM timing conditions:
1. Input sampled on the rising edge and output driven on the rising edge (shown).
2. Input sampled on the rising edge and output driven on the falling edge.
3. Input sampled on the falling edge and output driven on the falling edge.
4. Input sampled on the falling edge and output driven on the rising edge.
相關(guān)PDF資料
PDF描述
MPC8272CZQP 32-BIT, EPROM, 300 MHz, RISC MICROCONTROLLER, PBGA516
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8272CVRI 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
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MPC8272CVRP 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
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