1- The speed of a memory chip is referred to as its 2- A (latch, tri-state buffer) is used in the design of output ports. 3-In a given byte-addressable computer, memory locations 10000H to 9FFFFH are available for user programs. The first location is 10000H and the last location is 9FFFFH. Calculate the following: (a) The total number of bytes available (in decimal) (b) The total number of kilobytes (in decimal)