Truth Table/Functionality

Synchronous Write to Memory (all inputs registered)
`inclock_a/inclock_b`	`inclocken_a/inclocken_b`	`wren_a/wren_b`	Function
X	L	L	No change.
not	H	H	No change.
	L	X	No change.
	H	H	The memory location pointed to by `wraddress_a[]/wraddress_b[]` is loaded with `data_a[]/data_b[]`.

Synchronous Read from Memory
`inclock_a/inclock_b`	`inclocken_a/inclocken_b`	`rden_a/rden_b`	Function
X	L	L	No change.
not	H	H	No change.
	L	X	No change.
	H	H	The `q_a[]/q_b[]` port outputs the contents of the memory location.

Totally asynchronous memory operations occur when neither inclock_a nor outclock_a is connected.

Asynchronous Memory Operations
`wren_a/wren_b`	Function
L	No change.
H	The memory location pointed to by `wraddress_a[]` is loaded with `data_a[]` and controlled by `wren_a`. The output `q_a[]` is asynchronous and reflects the memory location pointed to by `rdaddress_a`.