参数资料
型号: MCF5329CVM240J
厂商: Freescale Semiconductor
文件页数: 11/50页
文件大小: 0K
描述: IC MPU RISC 240MHZ 256MAPBGA
标准包装: 90
系列: MCF532x
核心处理器: Coldfire V3
芯体尺寸: 32-位
速度: 240MHz
连通性: CAN,EBI/EMI,以太网,I²C,SPI,SSI,UART/USART,USB,USB OTG
外围设备: DMA,LCD,PWM,WDT
输入/输出数: 94
程序存储器类型: ROMless
RAM 容量: 32K x 8
电压 - 电源 (Vcc/Vdd): 1.4 V ~ 3.6 V
振荡器型: 外部
工作温度: -40°C ~ 85°C
封装/外壳: 256-LBGA
包装: 托盘
Electrical Characteristics
MCF532x ColdFire Microprocessor Data Sheet, Rev. 5
Freescale Semiconductor
19
5.5
Oscillator and PLL Electrical Characteristics
SDRAM and FlexBus Output High Voltage
Mobile DDR/Bus Input High Voltage (nominal 1.8V)
DDR/Bus Pad Supply Voltage (nominal 2.5V)
SDR/Bus Pad Supply Voltage (nominal 3.3V)
IOH = –5.0 mA for all modes
SDVOH
SDVDD –0.35
2.1
2.4
V
SDRAM and FlexBus Output Low Voltage
Mobile DDR/Bus Input High Voltage (nominal 1.8V)
DDR/Bus Pad Supply Voltage (nominal 2.5V)
SDR/Bus Pad Supply Voltage (nominal 3.3V)
IOL = 5.0 mA for all modes
SDVOL
0.3
0.5
V
Input Leakage Current
Vin = VDD or VSS, Input-only pins
Iin
1.0
μA
Weak Internal Pull-Up Device Current, tested at VIL Max.
1
IAPU
10
130
μA
Input Capacitance 2
All input-only pins
All input/output (three-state) pins
Cin
7
pF
1
Refer to the signals section for pins having weak internal pull-up devices.
2
This parameter is characterized before qualification rather than 100% tested.
Table 8. PLL Electrical Characteristics
Num
Characteristic
Symbol
Min.
Value
Max.
Value
Unit
1
PLL Reference Frequency Range
Crystal reference
External reference
fref_crystal
fref_ext
12
251
401
MHz
2
Core frequency
CLKOUT Frequency2
fsys
fsys/3
488 x 106
163 x 106
240
80
MHz
3
Crystal Start-up Time3, 4
tcst
—10
ms
4
EXTAL Input High Voltage
Crystal Mode5
All other modes (External, Limp)
VIHEXT
VXTAL + 0.4
EVDD/2 + 0.4
V
5
EXTAL Input Low Voltage
Crystal Mode5
All other modes (External, Limp)
VILEXT
VXTAL – 0.4
EVDD/2 – 0.4
V
7
PLL Lock Time 3, 6
tlpll
50000
CLKIN
8
Duty Cycle of reference 3
tdc
40
60
%
9
XTAL Current
IXTAL
13
mA
10
Total on-chip stray capacitance on XTAL
CS_XTAL
1.5
pF
11
Total on-chip stray capacitance on EXTAL
CS_EXTAL
1.5
pF
Table 7. DC Electrical Specifications (continued)
Characteristic
Symbol
Min
Max
Unit
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