參數資料
型號: MPC8349VVAJFB
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, 533 MHz, MICROPROCESSOR, PBGA672
封裝: 35 X 35 MM, 1.46 MM HEIGHT, 1 MM PITCH, LEAD FREE, TBGA-672
文件頁數: 44/87頁
文件大?。?/td> 1037K
代理商: MPC8349VVAJFB
MPC8349EA PowerQUICC II Pro Integrated Host Processor Hardware Specifications, Rev. 12
Freescale Semiconductor
49
Timers
Figure 33 provides the AC test load for PCI.
Figure 33. PCI AC Test Load
Figure 34 shows the PCI input AC timing diagram.
Figure 34. PCI Input AC Timing Diagram
Figure 35 shows the PCI output AC timing diagram.
Figure 35. PCI Output AC Timing Diagram
14 Timers
This section describes the DC and AC electrical specifications for the timers.
14.1
Timer DC Electrical Characteristics
Table 47 provides the DC electrical characteristics for the MPC8349EA timer pins, including TIN, TOUT,
TGATE, and RTC_CLK.
Table 47. Timer DC Electrical Characteristics
Parameter
Symbol
Condition
Min
Max
Unit
Input high voltage
VIH
—2.0
OVDD +0.3
V
Input low voltage
VIL
—–0.3
0.8
V
Input current
IIN
——
±5
μA
Output high voltage
VOH
IOH = –8.0 mA
2.4
V
Output
Z0 = 50 Ω
OVDD/2
RL = 50 Ω
tPCIVKH
CLK
Input
tPCIXKH
CLK
Output Delay
tPCKHOV
High-Impedance
tPCKHOZ
Output
tPCKHOX
相關PDF資料
PDF描述
MPC8349EVVAJDB 32-BIT, 533 MHz, MICROPROCESSOR, PBGA672
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MPC8349EZUAJFB 32-BIT, 533 MHz, MICROPROCESSOR, PBGA672
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相關代理商/技術參數
參數描述
MPC8349VVALDB 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications
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MPC8349ZUAGD 功能描述:IC MPU PWRQUICC II PRO 672-TBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:MPC83xx 標準包裝:1 系列:MPC85xx 處理器類型:32-位 MPC85xx PowerQUICC III 特點:- 速度:1.2GHz 電壓:1.1V 安裝類型:表面貼裝 封裝/外殼:783-BBGA,FCBGA 供應商設備封裝:783-FCPBGA(29x29) 包裝:托盤
MPC8349ZUAGDB 功能描述:微處理器 - MPU 8349 TBGA W/O ENCRYP RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數據總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數據 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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8349ZUAGFB 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications