SAKC505L 데이터 시트보기 (PDF) - Infineon Technologies

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SAKC505L

8-Bit CMOS Microcontroller

Infineon Technologies 

C505L

Table 1

Pin Definitions and Functions

Symbol

Pin Number I/O*) Function

R0-R3

1-4

1

2

3

4

O LCD Row Outputs

Output of LCD controller row lines. These pins are driven by

the LCD controller and drive the row input lines of the

external LCD display. Enabling the LCD Controller makes

these pins available for LCD output levels.

R0

LCD row output 0

R1

LCD row output 1

R2

LCD row output 2

R3

LCD row output 3

These pins should not be used for input.

C0-C15

5-20

O LCD Column Outputs

Output of LCD controller column lines 0 to 15. These pins

are driven by the LCD controller and drive the column input

lines of the external LCD display. Enabling the LCD

controller makes these pins available for LCD output levels.

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

*) I = Input

O = Output

C0

LCD column output 0

C1

LCD column output 1

C2

LCD column output 2

C3

VCCLCD column output 3

C4

LCD column output 4

C5

LCD column output 5

C6

LCD column output 6

C7

LCD column output 7

C8

LCD column output 8

C9

LCD column output 9

C10

LCD column output 10

C11

LCD column output 11

C12

LCD column output 12

C13

LCD column output 13

C14

LCD column output 14

C15

LCD column output 15

These pins should not be used for input.

Data Sheet

5

06.99

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