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IBM25PPC970FX6UB186ET 参数 Datasheet PDF下载

IBM25PPC970FX6UB186ET图片预览
型号: IBM25PPC970FX6UB186ET
PDF下载: 下载PDF文件 查看货源
内容描述: [RISC Microprocessor, 64-Bit, 1600MHz, CMOS, CBGA576, 25 X 25 MM, 1 MM PITCH, CERAMIC, BGA-576]
分类和应用: 时钟外围集成电路
文件页数/大小: 78 页 / 3525 K
品牌: IBM [ IBM ]
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Datasheet  
PowerPC 970FX RISC Microprocessor  
Table 3-22. Mode Select Type Input Signals  
Pin  
BUS_CFG(0:2)  
CKTERM_DIS  
PLL_MULT  
Description  
Bus configuration  
Comment  
Pin  
AA19, AC19, AB16  
AA14  
Select processor clock to bus clock ratio.  
Disable internal clock receiver terminator.  
Clock receiver termination  
Select between multiplier 8 or 12  
PLL range select  
AA8  
PLL_RANGE(1:0)  
PROCID(0:2)  
AA9, AB7  
Processor identifier (ID)  
For a multiprocessor environment.  
L19, M19, M18  
Table 3-23. Debug Pins  
Pin  
Description  
Comment  
Pin  
AVP_RESET  
For manufacturing test only.  
W23  
Disables use of initial alignment procedure  
(IAP) to adjust clock skew on the processor  
interface.  
EI_DISABLE  
P20  
2
Pull up to OV for debug mode, JTAG - I C  
DD  
GPULDBG  
PPC 970FX debug  
AA22  
interaction  
Version 2.5  
Electrical and Thermal Characteristics  
Page 39 of 78  
March 26, 2007