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S5PV210_HARDWARE DESING GUIDE REV 1.0
1.
OVERVIEW ...............................................................................................................................................8
1.1.
S5PV210 Pin Information...........................................................................................................................8
2.
BALL NUMBER ASSIGNMENT .............................................................................................................63
3.
POWER ...................................................................................................................................................71
3.1.
Pin Power Domain....................................................................................................................................71
3.2.
Recommend Operating Conditions........................................................................................................73
Circuit design without level shifter ........................................................................................................75
3.3.
Power On/Off Sequence ..........................................................................................................................76
3.4.
Pin configuration guide in Sleep mode .................................................................................................78
3.5.
4.
SYSCON .................................................................................................................................................79
4.1.
Signal Description....................................................................................................................................79
Booting Option .........................................................................................................................................81
4.2.
Feature of the IROM Boot mode .............................................................................................................82
4.3.
4.4.
Clock..........................................................................................................................................................83
5.
MEMORY SUBSYSTEM .........................................................................................................................85
5.1.
Signal Description....................................................................................................................................85
TQ : Temperature Indicator .....................................................................................................................85
5.2.
5.3.
PCB LAYOUT GUIDELINES FOR MEMORY...........................................................................................85
6.
SROM CONTROLLER ............................................................................................................................88
6.1.
Signal Description....................................................................................................................................88
SRAM/ROM Interface Examples .............................................................................................................89
6.2.
7.
ONENAND CONTROLLER.....................................................................................................................90
7.1.
Signal Description....................................................................................................................................90
7.2.
Circuit Diagram Example.........................................................................................................................91
8.
NAND FLASH CONTROLLER ...............................................................................................................92
8.1.
Signal Description....................................................................................................................................92
9.
CF CONTROLLER..................................................................................................................................94
CFCON feature .........................................................................................................................................94
9.1.
9.2.
Signal Description....................................................................................................................................94
9.3.
CF 1-slot operation guide........................................................................................................................95
9.4.
CF 2-slot operation guide........................................................................................................................96
10.
PWM TIMER ........................................................................................................................................97
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