COP245C datasheet(18/24 Pages) NSC

18 / 24 page

Option List (Continued)

Option 28 D0 Output

(same as option 17)

Option 29 Internal Initialization Logic

0 Normal operation

1 No internal initialization logic

Option 30e0 No Option Available

Option 31 Timer

0 Time-base counter

1 External event counter

Option 32e0 No Option Available

Option 33 COP bonding See note

(1k and 2k Microcontroller)

0 28-pin package

1 24-pin package

(1k Microcontroller only)

3 20-pin package

5 24- and 20-pin package

NoteIf opt

33e0 then opt

and 20

muste1

If opt

33e1 then opt

9 10 19 and 20 muste2 and

option

31 muste0

If opt

33e3 or 5 then opt

9 10 19 20 muste2 and

opt

21 22 31 muste0

Option 34e0 No Option Available

Option 35e0 No Option Available

Option Table

The following option information is to be sent to National along with the EPROM

OPTION DATA

OPTION

1 VALUE e

IS GROUND PIN

OPTION

2 VALUE e

IS CKO PIN

OPTION

3 VALUE e

IS CKI INPUT

OPTION

4 VALUE e

IS RESET INPUT

OPTION

5 VALUE e

IS L7 DRIVER

OPTION

6 VALUE e

IS L6 DRIVER

OPTION

7 VALUE e

IS L5 DRIVER

OPTION

8 VALUE e

IS L4 DRIVER

OPTION

9 VALUE e

IS IN1 INPUT

OPTION 10 VALUE e

IS IN2 INPUT

OPTION 11 VALUE e

IS VCC PIN

OPTION 12 VALUE e

IS L3 DRIVER

OPTION 13 VALUE e

IS L2 DRIVER

OPTION 14 VALUE e

IS L1 DRIVER

OPTION 15 VALUE e

IS L0 DRIVER

OPTION 16 VALUE e

IS SI INPUT

OPTION 17 VALUE e

IS SO DRIVER

OPTION 18 VALUE e

IS SK DRIVER

OPTION DATA

OPTION 19 VALUE e

IS IN0 INPUT

OPTION 20 VALUE e

IS IN3 INPUT

OPTION 21 VALUE e

IS G0 IO PORT

OPTION 22 VALUE e

IS G1 IO PORT

OPTION 23 VALUE e

IS G2 IO PORT

OPTION 24 VALUE e

IS G3 IO PORT

OPTION 25 VALUE e

IS D3 OUTPUT

OPTION 26 VALUE e

IS D2 OUTPUT

OPTION 27 VALUE e

IS D1 OUTPUT

OPTION 28 VALUE e

IS D0 OUTPUT

OPTION 29 VALUE e

IS INT INIT LOGIC

OPTION 30 VALUE e

IS NA

OPTION 31 VALUE e

IS TIMER

OPTION 32 VALUE e

IS NA

OPTION 33 VALUE e

IS COP BONDING

OPTION 34 VALUE e

IS NA

OPTION 35 VALUE e

IS NA

COP245C Datasheet(PDF) 18 Page - National Semiconductor (TI)

COP245C Datasheet(HTML) 18 Page - National Semiconductor (TI)

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Datasheet Download

Link URL