想用小型化DSPC6748,封装ZCE13x13mm,DSP内部过孔推荐选用多大?
Shine:
ZCE是0.65-mm Ball Pitch,layout可以参考下面的wiki网站。http://processors.wiki.ti.com/index.php/General_hardware_design/BGA_PCB_design/0_65_pitch_BGA_Considerations
ZCE是0.65-mm Ball Pitch,layout可以参考下面的wiki网站。http://processors.wiki.ti.com/index.php/General_hardware_design/BGA_PCB_design/0_65_pitch_BGA_Considerations