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S3C7335 Datasheet(PDF) 4 Page - Samsung semiconductor |
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S3C7335 Datasheet(HTML) 4 Page - Samsung semiconductor |
4 / 41 page ![]() PRODUCT OVERVIEW S3C7335/P7335 1-4 BLOCK DIAGRAM Program Status Word Arithmetic and Logic Unit Instruction Decoder Internal Interrupts RESET Interrupt Control Block Instruction Register Clock 16K-Byte Program Memory 512 x 4-Bit Data Memory Timer/ Counter 0 XIN XOUT Program Counter I/O Port 6 I/O Port 5 Stack Pointer PLL Synthesizer LCD Driver/ Controller Watchdog Timer Basic Timer A/D Converter P5.0/ADC0 P5.3/ADC3 P5.1/ADC1 P5.2/ADC2 Serial I/O Port I/O Port 4 I/O Port 3 I/O Port 2 I/O Port 0 Output Port 7,8,9,10 Output Port 11,12,13 IF Counter P4.0/ SCK P4.3/CLO P4.1/SO P4.2/SI P3.0 P3.3 P3.1 P3.2 P2.0 P2.3 P2.1 P2.2 P1.0/INT0 P1.3/INT4 P1.1/INT1 P1.2/INT2 P10.0-P10.3 /SEG12-SEG15 P7.0-P7.3 /SEG0-SEG3 P9.0-P9.3 /SEG8-SEG11 P8.0-P8.3 /SEG4-SEG7 P6.0-P6.3 KS0-KS3 P13.0-P13.3 /SEG24-SEG27 P12.0-P12.3 /SEG20-SEG23 P11.0-P11.3 /SEG16-SEG19 BIAS VLC0-VLC2 COM0-COM3 VCOAM VCOFM EO AMIF FMIF CE XTIN XTOUT Input Port 1 P0.0/BTCO P0.3/BUZ P0.1/TCLO0 P0.2/TCL0 Watch Timer INT0-INT4 Figure 1-1. S3C7335 Simplified Block Diagram |