Truth Table/Functionality
Synchronous Read or Write to Memory (all inputs registered) | ||
---|---|---|
inclock |
we |
Function |
not |
X |
No change |
|
L |
No change |
|
L |
The memory location pointed to by |
Synchronous Read from Memory | |
---|---|
|
Function |
not |
No change |
|
The memory location pointed to by |
Asynchronous Memory Operations | |
---|---|
|
Function |
L |
No change |
H |
The memory location pointed to by |
Note:
we
does not act as a clock enable for the outclock
output clock.