|
那请问 你的A。B。C长度关系是如何确定的
, c( q5 @# k8 `, I+ r! h! N: r$ p我在参考中看到 ! X" O- i. U" ^% \% l1 u- F3 J
ADDR_CTRL A to B/A to C Skew Length Mismatch 100 Mils' [% q- v' y8 u4 ]6 d) ~
ADDR_CTRL B to C Skew Length Mismatch 100 Mils$ g }! I6 G$ n% i* u ^1 Z
而在之前 % _. {; ?8 n0 W
DDR2 CK and ADDR_CTRL Routing$ P) L3 L/ W" z: j
Figure 6 shows the topology of the routing for the CK and ADDR_CTRL net classes. The route is a balanced T as it is intended that the length of segments B and C be equal. In addition, the length of A should be maximized.
5 I+ S* q, k% r' _3 @% C我感觉应该是Y型拓扑,而且每个分支都相同3 z. ~0 L$ \5 j: d) a
请问你是如何做的? |
|