- 1 4 Points For A Memory Integrated Circuit With A 30 Bit Address Bus And 8 Bit Data Bus A How Many Addresses Memor 1 (72.01 KiB) Viewed 16 times
- 1 4 Points For A Memory Integrated Circuit With A 30 Bit Address Bus And 8 Bit Data Bus A How Many Addresses Memor 2 (229.05 KiB) Viewed 16 times
1. (4 points) For a memory integrated circuit with a 30-bit address bus and 8-bit data bus: a) How many addresses (memory locations) does the memory integrated circuit have? b) What word size in bytes does the memory integrated circuit have?
2. (8 points) For an 16Gbyte memory system organized as 26 addresses with 8-byte words using realized using 1Gbyte integrated circuits organized as 16 addresses with one-byte words: a) What size address bus (how many address lines) is needed for the memory system? b) What size data bus (how many data lines) is needed for the memory system? c) How many of the integrated circuits would be required for the memory system? d) How many integrated circuits are needed in a bank to create the 8-byte word size? e) How many banks are needed for the memory system? f) What size external decoder is needed to select one of the banks in the memory system?