Prasanna Kumar
Member level 3
Hi,
I am not able to understand the following points in DRAM .
1] In the " Read Mode" of an DRAM we have to charge the bitline to a " pre-charge" value. Why ?
2] The read-out of 1T DRAM cell is destructive. Why ?
Is this only with DRAM or we have to charge both the bit-line and bit-line-bar in the SRAM also.
please explain.
Thanks in Advance.
I am not able to understand the following points in DRAM .
1] In the " Read Mode" of an DRAM we have to charge the bitline to a " pre-charge" value. Why ?
2] The read-out of 1T DRAM cell is destructive. Why ?
Is this only with DRAM or we have to charge both the bit-line and bit-line-bar in the SRAM also.
please explain.
Thanks in Advance.