RAS CAS WE OE Timing and control Refresh MUX counter Row Row Memory array (2048 x 2048 x 4) de- A0 A1 address buffer coder Data input buffer A10 Column Refresh circuitry address buffer Data output...

1. Is it SRAM or DRAM


2. What is the size of this RAM


3. How many input and output lines are there

Explain working of all the components in this diagram

Extracted text: RAS CAS WE OE Timing and control Refresh MUX counter Row Row Memory array (2048 x 2048 x 4) de- A0 A1 address buffer coder Data input buffer A10 Column Refresh circuitry address buffer Data output buffer Column decoder ..