參數(shù)資料
型號： MPC8270ZQKHBX
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 233 MHz, RISC PROCESSOR, PBGA516
封裝： 27 X 27 MM, 2.25 MM HEIGHT, 1 MM PITCH, PLASTIC, BGA-516
文件頁數(shù)： 9/80頁
文件大小： 536K
代理商： MPC8270ZQKHBX
MPC8280 PowerQUICC II Family Hardware Specifications, Rev. 1.8
Freescale Semiconductor
17
AC Electrical Characteristics
Figure 5 shows the SCC/SMC/SPI/I2C external clock.
Figure 5. SCC/SMC/SPI/I2C External Clock Diagram
Figure 6 shows the SCC/SMC/SPI/I
2C internal clock.
Figure 6. SCC/SMC/SPI/I2C Internal Clock Diagram
Serial CLKin
SCC/SMC/SPI/I2C input signals
SCC/SMC/SPI/I2C output signals
sp18b
sp19b
sp38b/sp39b
(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.
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.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8270ZQM 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8270ZQMIB 制造商:Freescale Semiconductor 功能描述:
MPC8270ZQMIBA 功能描述:微處理器 - MPU PQ II HIP 7 REV A ZQ RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8270ZQP 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8270ZQT 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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