S3C8238 Ver la hoja de datos (PDF) - Samsung

Número de pieza

componentes Descripción

Fabricante

S3C8238

8-BIT CMOS MICROCONTROLLERS USERS MANUAL

Samsung 

& 

!" 

1-1

2-1

4-1

4-2

4-3

5-1

5-2

5-3

6-1

6-2

6-3

6-4

6-5

6-6

8-1

8-2

8-3

9-1

9-2

13-1

14-1

14-2

14-3

14-4

14-5

16-1

16-2

17-1

17-2





&

%

!" 

S3C8238/C8235/F8235 Pin Descriptions (64-SDIP) ................................................. 1-7

S3C8238/C8235/F8235 Register Type Summary...................................................... 2-3

Set 1 Registers........................................................................................................... 4-1

Set 1, Bank 0 Registers ............................................................................................. 4-2

Set 1, Bank 1 Registers ............................................................................................. 4-3

Interrupt Vectors......................................................................................................... 5-6

Interrupt Control Register Overview........................................................................... 5-7

Interrupt Source Control and Data Registers ............................................................. 5-9

Instruction Group Summary ....................................................................................... 6-2

Flag Notation Conventions ......................................................................................... 6-8

Instruction Set Symbols ............................................................................................. 6-8

Instruction Notation Conventions ............................................................................... 6-9

Opcode Quick Reference........................................................................................... 6-10

Condition Codes......................................................................................................... 6-12

S3F8235 Set 1 Register Values after
 (Mask ROM Mode) ............................. 8-2

S3F8235 Set 1, Bank 0 Register Values after
 (Mask ROM Mode)................ 8-3

S3F8235 Set 1, Bank 1 Register Values after
 (Mask ROM Mode)................ 8-4

S3C8238/C8235 Port Configuration Overview........................................................... 9-1

Port Data Register Summary ..................................................................................... 9-2

Watch Timer Control Register (WTCON): Set 1, Bank 1, FAH, R/W ........................ 13-2

LCD Control Register (LCON) Organization .............................................................. 14-4

LCD Mode register ..................................................................................................... 14-5

Frame Frequency according to LCD Clock Signal (LCDCK) ..................................... 14-5

Maximum Number of Display Digits per Duty Cycle .................................................. 14-6

LCD Drive Voltage Values ......................................................................................... 14-8

Voltage Booster Absolute Maximum Ratings............................................................. 16-3

Voltage Booster Electrical Characteristics ................................................................. 16-3

VLDCON Value and Detection Level ......................................................................... 17-3

Characteristics of Voltage Level Detect Circuit .......................................................... 17-4

 




Share Link: