5962G9475403QYX View Datasheet(PDF) - Aeroflex UTMC

Part Name

Description

Manufacturer

5962G9475403QYX

Universal RADPAL™

Aeroflex UTMC 

PRODUCT DESCRIPTION

The UT22VP10 RADPAL is a fuse programmable logic array

device. The familiar sum-of-products (AND-OR) logic struc-

ture is complemented with a programmable macrocell. The

UT22VP10 is available in 24-pin DIP, 24-lead flatpack, and

28-lead quad-flatpack package offerings providing up to 22

inputs and 10 outputs. Amorphous silicon anti-fuse technology

provides the programming of each output. The user specifies

whether each of the potential outputs is registered or combina-

torial. Output polarity is also individually selected, allowing for

greater flexibility for output configuration. A unique output en-

able function allows the user to configure bidirectional I/O on

an individual basis.

The UT22VP10 architecture implements variable sum terms

providing 8 to 16 product terms to outputs. This feature provides

the user with increased logic function flexibility. Other features

include common synchronous preset and asynchronous reset.

These features eliminate the need for performing the initializa-

tion function.

The UT22VP10 provides a device with the flexibility to imple-

ment logic functions in the 500 to 800 gate complexity. The

flexible architecture supports the implementation of logic func-

tions requiring up to 21 inputs and only a single output or down

to 12 inputs and 10 outputs. Development and programming

support for the UT22VP10 is provided by DATA I/O.

DIP & FLATPACK PIN CONFIGURATION

QUAD-FLATPACK PIN CONFIGURATION

I I CK/I VDD VDD I/O0 I/O1

4 3 2 1 28 27 26

I

5

25

I/O2

I

6

24

I/O3

I

7

VSS

8

I

9

23

I/O4

22

VSS

21

I/O5

I

10

20

I/O6

I

11

19

I/O7

12 13 14 15 16 17 18

I I VSS VSS I I/O9 I/O8

PIN NAMES

CK/I

I

I/O

VDD

VSS

Clock/Data Input

Data Input

Data Input/Output

Power

Ground

CK/I

I

I

I

I

I

I

I

I

I

I

VSS

1

24

VDD

2

23

I/O0

3

22

I/O1

4

21

I/O2

5

20

I/O3

6

19

I/O4

7

18

I/O5

8

17

I/O6

9

16

I/O7

10

15

I/O8

11

14

I/O9

12

13

I

FUNCTION DESCRIPTION

The UT22VP10 RADPAL implements logic functions as sum-

of-products expressions in a one-time programmable-AND/

fixed-OR logic array. User-defined functions are created by

programming the connections of input signals into the array.

User-configurable output structures in the form of I/O macro-

cells further increase logic flexibility.

2

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