UPD178F124GC-8BT View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPD178F124GC-8BT

8-bit Single-chip Microcontroller

NEC => Renesas Technology 

LIST OF FIGURES (1/6)

Fig. No.

Title

Page

1-1.

Block Diagram of µPD78054 Subseries .......................................................................................

4

1-2.

Block Diagram of µPD78054Y Subseries ....................................................................................

7

1-3.

Block Diagram of µPD78064 Subseries ....................................................................................... 10

1-4.

Block Diagram of µPD78064Y Subseries .................................................................................... 12

1-5.

Block Diagram of µPD78078 Subseries ....................................................................................... 14

1-6.

Block Diagram of µPD78078Y Subseries .................................................................................... 16

1-7.

Block Diagram of µPD78083 Subseries ....................................................................................... 18

1-8.

Block Diagram of µPD78098 Subseries ....................................................................................... 20

1-9.

Block Diagram of µPD780018 Subseries ..................................................................................... 23

1-10. Block Diagram of µPD780018Y Subseries .................................................................................. 26

1-11. Block Diagram of µPD780058 Subseries ..................................................................................... 29

1-12. Block Diagram of µPD780058Y Subseries .................................................................................. 32

1-13. Block Diagram of µPD780308 Subseries ..................................................................................... 35

1-14. Block Diagram of µPD780308Y Subseries .................................................................................. 37

1-15. Block Diagram of µPD78058F Subseries .................................................................................... 39

1-16. Block Diagram of µPD78058FY Subseries .................................................................................. 42

1-17. Block Diagram of µPD78064B Subseries .................................................................................... 45

1-18. Block Diagram of µPD78070A ..................................................................................................... 47

1-19. Block Diagram of µPD78070AY ................................................................................................... 49

1-20. Block Diagram of µPD78075B Subseries .................................................................................... 51

1-21. Block Diagram of µPD78075BY Subseries .................................................................................. 53

1-22. Block Diagram of µPD78098B Subseries .................................................................................... 55

2-1.

Data Exchange ............................................................................................................................ 57

2-2.

Data Comparison ......................................................................................................................... 58

2-3.

Decimal Addition .......................................................................................................................... 59

2-4.

Decimal Subtraction ..................................................................................................................... 66

2-5.

Binary-to-Decimal Conversion ..................................................................................................... 68

2-6.

Bit Operation ................................................................................................................................ 70

2-7.

Binary Multiplication ..................................................................................................................... 71

2-8.

Binary Division ............................................................................................................................. 75

3-1.

Format of Processor Clock Control Register

(µPD78054, 78054Y, 78064, 78064Y, 78078, 78078Y, 780058, 780058Y, 780308, 780308Y,

78058F, 78058FY, 78064B, 78075B, 78075BY subseries, µPD78070A,78070AY) .................... 81

3-2.

Format of Processor Clock Control Register (µPD78083 subseries) ........................................... 82

3-3.

Format of Processor Clock Control Register (µPD78098, 78098B subseries) ............................ 83

3-4.

Format of Processor Clock Control Register (µPD780018, 780018Y subseries) ........................ 84

3-5.

Format of Oscillation Mode Select Register

(µPD78054, 78054Y, 78064, 78064Y, 78078, 78078Y, 78083, 780058, 780058Y, 780308,

780308Y, 78058F, 78058FY, 78064B, 78075B, 78075BY subseries, µPD78070A,

78070AY) ..................................................................................................................................... 85

3-6.

Format of Oscillation Mode Select Register (µPD78098, 78098B subseries) ............................. 85

– iii –

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