3F9454B データシートの表示（PDF） - Samsung

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3F9454B

8-BIT CMOS MICROCONTROLLER

Samsung 

List of Figures (Continued)

Figure

Number

7-1

7-2

7-3

7-4

8-1

8-2

9-1

9-2

9-3

9-4

9-5

9-6

9-7

9-8

9-9

9-10

10-1

10-2

10-3

10-4

10-5

10-6

10-7

11-1

11-2

11-3

11-4

12-1

12-2

12-3

12-4

12-5

Title

Page

Number

Main Oscillator Circuit (RC Oscillator with Internal Capacitor) ...............................................7-1

Main Oscillator Circuit (Crystal/Ceramic Oscillator)................................................................7-1

System Clock Control Register (CLKCON) .............................................................................7-2

System Clock Circuit Diagram .................................................................................................7-3

Reset Block Diagram ...............................................................................................................8-2

Timing for S3C9454B/F9454B After RESET ...........................................................................8-2

Port Data Register Format.......................................................................................................9-2

Port 0 Circuit Diagram .............................................................................................................9-3

Port 0 Control Register (P0CONH, High Byte) ........................................................................9-4

Port 0 Control Register (P0CONL, Low Byte).........................................................................9-5

Port 0 Interrupt Pending Registers (P0PND) ...........................................................................9-6

Port 1 Circuit Diagram .............................................................................................................9-7

Port 1 Control Register (P1CON) ............................................................................................9-8

Port 2 Circuit Diagram .............................................................................................................9-9

Port 2 Control Register (P2CONH, High Byte) ........................................................................9-10

Port 2 Control Register (P2CONL, Low Byte)..........................................................................9-11

Basic Timer Control Register (BTCON) ..................................................................................10-2

Oscillation Stabilization Time on RESET.................................................................................10-4

Oscillation Stabilization Time on STOP Mode Release...........................................................10-5

Timer 0 Control Registers (T0CON)........................................................................................10-7

Simplified Timer 0 Function Diagram (Interval Timer Mode)...................................................10-8

Timer 0 Timing Diagram ..........................................................................................................10-9

Basic Timer and Timer 0 Block Diagram.................................................................................10-10

8-Bit PWM Basic Waveform ....................................................................................................11-3

8-Bit Extended PWM Waveform .............................................................................................11-4

PWM Control Register (PWMCON) ........................................................................................11-5

PWM Functional Block Diagram..............................................................................................11-6

A/D Converter Control Register (ADCON) ..............................................................................12-2

A/D Converter Circuit Diagram ................................................................................................12-3

A/D Converter Data Register (ADDATAH/L) ...........................................................................12-3

A/D Converter Timing Diagram ...............................................................................................12-4

Recommended A/D Converter Circuit for Highest Absolute Accuracy....................................12-5

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S3C9454B/F9454B MICROCONTROLLER

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