U63764

9

March 31, 2006

STK Control #ML0055

Rev 1.0

High Impedance

ADDRESS 1

VALID

VALID

ADDRESS 6

u:

W must be HIGH when E is LOW during the address sequence in order to initiate a nonvolatile cycle. G may be either HIGH or LOW

throughout. Addresses 1 through 6 are found in the mode selection table. Address 6 determines wheter the U63764 performs a STORE

or RECALL.

v:

E must be used to clock in the address sequence for the Software controlled STORE and RECALL cycles.

(27)

(27)

(33)

(32)

(31)

(29)

(30)

High Impedance

ADDRESS 1

VALID

VALID

ADDRESS 6

(32)

(29)

(35)

(34)

(33)

Ai

E

DQi

Output

Ai

E

DQi

Output