參數(shù)資料
型號： MPC8313ECVRAFF
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 333 MHz, MICROPROCESSOR, PBGA516
封裝： 27 X 27 MM, 2.25 MM HEIGHT, 1 MM PITCH, LEAD FREE, TEPBGAII-516
文件頁數(shù)： 90/100頁
文件大?。?/td> 1247K
代理商： MPC8313ECVRAFF
MPC8313E PowerQUICC II Pro Processor Hardware Specifications, Rev. 3
Freescale Semiconductor
9
Electrical Characteristics
Figure 2 shows the undershoot and overshoot voltages at the interfaces of the MPC8313E.
Figure 2. Overshoot/Undershoot Voltage for GVDD/NVDD/LVDD
2.1.3
Output Driver Characteristics
Table 3 provides information on the characteristics of the output driver strengths.
2.2
Power Sequencing
The MPC8313E does not require the core supply voltage (VDD and VDDC) and IO supply voltages (GVDD,
LVDD, and OVDD) to be applied in any particular order. Note that during power ramp-up, before the power
supplies are stable and if the I/O voltages are supplied before the core voltage, there might be a period of
time that all input and output pins are actively driven and cause contention and excessive current. In order
to avoid actively driving the I/O pins and to eliminate excessive current draw, apply the core voltage (VDD
Table 3. Output Drive Capability
Driver Type
Output Impedance (
Ω)
Supply Voltage
Local bus interface utilities signals
42
NVDD = 3.3 V
PCI signals
25
DDR signal
18
GVDD = 2.5 V
DDR2 signal
18
GVDD = 1.8 V
DUART, system control, I2C, JTAG, SPI
42
NVDD = 3.3 V
GPIO signals
42
NVDD = 3.3 V
eTSEC signals
42
LVDDA, LVDDB = 2.5/3.3 V
USB signals
42
LVDDB = 2.5/3.3 V
VSS
VSS – 0.3 V
VSS – 0.7 V
Not to Exceed 10%
G/L/NVDD + 20%
G/L/NVDD
G/L/NVDD + 5%
of tinterface
1
1. Note that tinterface refers to the clock period associated with the bus clock
VIH
VIL
Note:
interface.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8313ECVRAFFA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8313ECVRAFFB 功能描述:微處理器 - MPU PBGA W/ ENCR 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(shí)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
MPC8313ECVRAFFC 功能描述:微處理器 - MPU 8313 REV2.2 W/ENC EXT 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(shí)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
MPC8313ECVRAGDB 功能描述:微處理器 - MPU PBGA W/ ENCR 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(shí)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
MPC8313ECVRAGDC 功能描述:微處理器 - MPU 8313 REV2.2 W/ENC EXT 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(shí)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
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