S3C8285 データシートの表示（PDF） - Samsung

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S3C8285

8-BIT CMOS MICROCONTROLLERS

Samsung 

Figure

Number

1-1

1-2

1-3

1-4

1-5

1-6

1-7

1-8

1-9

1-10

1-11

1-12

1-13

2-1

2-2

2-3

2-4

2-5

2-6

2-7

2-8

2-9

2-10

2-11

2-12

2-13

2-14

2-15

2-16

2-17

2-18

3-1

3-2

3-3

3-4

3-5

3-6

3-7

3-8

3-9

3-10

3-11

3-12

3-13

3-14

List of Figures

Title

Page

Number

Block Diagram ............................................................................................................1-4

S3C828B/F828B/C8289/F8289/C8285/F8285 Pin Assignments (80-QFP-1420C) ..1-5

S3C828B/F828B/C8289/F8289/C8285/F8285 Pin Assignments (80-TQFP-1212) ...1-6

Pin Circuit Type A.......................................................................................................1-9

Pin Circuit Type B.......................................................................................................1-9

Pin Circuit Type C.......................................................................................................1-9

Pin Circuit Type D-1(P3.4, P3.5) ................................................................................1-9

Pin Circuit Type E-4 (P0, P1) .....................................................................................1-10

Pin Circuit Type F-1 (P2.0–P2.6) ...............................................................................1-10

Pin Circuit Type F-2 (P2.7) .........................................................................................1-11

Pin Circuit Type H-4 ...................................................................................................1-11

Pin Circuit Type H-8 (P4, P5) .....................................................................................1-12

Pin Circuit Type H-9 (P3.0-P3.3, P6, P7, P8).............................................................1-12

Program Memory Address Space ..............................................................................2-2

Smart Option...............................................................................................................2-3

Internal Register File Organization (S3C828B/F828B) ..............................................2-6

Internal Register File Organization (S3C8289/F8289) ...............................................2-7

Internal Register File Organization (S3C8285/F8285) ...............................................2-8

Register Page Pointer (PP) ........................................................................................2-9

Set 1, Set 2, Prime Area Register, and LCD Data Register Map...............................2-12

8-Byte Working Register Areas (Slices) .....................................................................2-13

Contiguous 16-Byte Working Register Block .............................................................2-14

Non-Contiguous 16-Byte Working Register Block .....................................................2-15

16-Bit Register Pair ....................................................................................................2-16

Register File Addressing ............................................................................................2-17

Common Working Register Area................................................................................2-18

4-Bit Working Register Addressing ............................................................................2-20

4-Bit Working Register Addressing Example .............................................................2-20

8-Bit Working Register Addressing ............................................................................2-21

8-Bit Working Register Addressing Example .............................................................2-22

Stack Operations ........................................................................................................2-23

Register Addressing ...................................................................................................3-2

Working Register Addressing.....................................................................................3-2

Indirect Register Addressing to Register File.............................................................3-3

Indirect Register Addressing to Program Memory .....................................................3-4

Indirect Working Register Addressing to Register File ..............................................3-5

Indirect Working Register Addressing to Program or Data Memory ..........................3-6

Indexed Addressing to Register File ..........................................................................3-7

Indexed Addressing to Program or Data Memory with Short Offset ..........................3-8

Indexed Addressing to Program or Data Memory......................................................3-9

Direct Addressing for Load Instructions .....................................................................3-10

Direct Addressing for Call and Jump Instructions ......................................................3-11

Indirect Addressing.....................................................................................................3-12

Relative Addressing....................................................................................................3-13

Immediate Addressing................................................................................................3-14

S3C828B/F828B/C8289/F8289/C8285/F8285 MICROCONTROLLER

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