6-71.
6-72.
6-73.
The address register bits used to translate the bits
to make selections are processed in which of the
following sequences?
1. Word at the address location, memory
location, and stack
2. Stack, word at th eaddress location, memory
location
3. Word at the address location, stack, and
memory location
4. Stack, memory location, and word at the
address location
A mated film memory cell is read by which of the
following methods?
1. A current is generated along the digit line and
a transverse field is applied to the thin film
c e l l
2. A current is generated along the sense line
and a transverse field is applied to the thin
film cell
3. A current is generated along the word line and
a transverse field is applied to the thin film
cell
4. A current is generated along the word line and
a longitudinal field is applied to the thin film
cell
What factor will determine the recorded state of
the film?
1. The direction of the cell vector rotation
induced film signal on the sense/digit line
2. The direction of the cell vector rotation
induced film signal on the word line
3. The magnitude of the cell vector rotation
induced film signal on the digit line
4. The direction of the cell vector rotation
6-74.
6-75.
When a one is to be stored, (a) what is the
direction of the bit current in relationship to that
used to store a zero and (b) what field steers the
vector to the one state?
1. (a) The same
(b) Transverse
2. (a) The same
(b) Longitudinal
3. (a) Reversed
(b) Transverse
4. (a) Reversed
(b) Longitudinal
In a restore operation of a film memory, what
factor determines the direction of the digit current
on the sense/digit line?
1. Binary value of the data register
2. Direction of current on the word line
3. The easy axis
4. The hard axis
induced film signal on the sense line
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