参数资料
型号: IBM25PPC405GP-3DE266CZ
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 266.66 MHz, RISC PROCESSOR, PBGA456
封装: 27 X 27 MM, ENHANCED, PLASTIC, BGA-456
文件页数: 46/60页
文件大小: 1480K
代理商: IBM25PPC405GP-3DE266CZ
PowerPC 405GP Embedded Processor Data Sheet
Page 50 of 60
6/20/03
Input Setup and Hold Waveform
Output Delay and Float Timing Waveform
TmrClk input high time
40% of nominal period
60% of nominal period
ns
TmrClk input low time
40% of nominal period
60% of nominal period
ns
Note:
1. In asynchronous PCI mode the minimum PCIClk frequency is 1/8 the PLB Clock. Refer to the
PowerPC 405GP Embedded
Processor User’s Manual for more information.
2. In synchronous PCI mode the PCI clock is derived from SysClk and the PCIClk input pin is unused.
3. TOPB is the period in ns of the OPB clock. The maximum OPB clock frequency is 50 MHz for 200MHz parts and 66.66MHz for
266 MHz parts.
Peripheral Interface Clock Timings (Continued)
Parameter
Min
Max
Units
Clock
TIS
TIH
min
Inputs
Valid
Clock
Outputs
Valid
TOH min
TOV max
TOH min
TOVmax
TOH min
Float (High-Z)
High (Drive)
Low (Drive)
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IBM25PPC405GP-3EE200C 制造商:未知厂家 制造商全称:未知厂家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|413PIN|PLASTIC
IBM25PPC405GP3EE200CZ 制造商:未知厂家 制造商全称:未知厂家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|413PIN|PLASTIC
IBM25PPC405GP-3EE266C 制造商:未知厂家 制造商全称:未知厂家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|413PIN|PLASTIC
IBM25PPC405GP3EE266CZ 制造商:IBM 功能描述:
IBM25PPC405GPR3BB266 制造商:IBM 功能描述: