
TABLE OF CONTENTS
S1C38000 TECHNICAL MANUAL
EPSON
i
Table of Contents
1
Introduction ......................................................................................................................1
1.1
Scope...................................................................................................................................... 1
1.2
Overview Description .............................................................................................................. 1
2
Features ............................................................................................................................2
2.1
ARM720T System Chip ..........................................................................................................2
2.2
Memory Interface Controller (MIC) ......................................................................................... 2
2.3
LCD Controller ........................................................................................................................ 3
2.4
USB Device............................................................................................................................. 3
2.5
Bus Interfaces ......................................................................................................................... 3
2.6
Pulse Width Modulation .......................................................................................................... 3
2.7
Real Time Clock...................................................................................................................... 3
2.8
Programmable Timer .............................................................................................................. 4
2.9
Watchdog Timer...................................................................................................................... 4
2.10 Serial Peripheral Interface (SPI) ............................................................................................. 4
2.11 UART / IrDA ............................................................................................................................ 4
2.12 DMA Controller ....................................................................................................................... 4
2.13 Interrupt Controller .................................................................................................................. 4
2.14 General Purpose I/O (GPIO)................................................................................................... 4
2.15 Clock and Power Management............................................................................................... 4
3
Typical System Implementation Diagrams....................................................................5
3.1
Internal Block Diagram............................................................................................................ 5
3.2
System Overview ................................................................................................................... 6
3.3
CompactFlash Interface.......................................................................................................... 7
3.4
Generic Bus Interface ............................................................................................................. 8
3.5
Memory Interface .................................................................................................................... 9
3.6
USB Interface......................................................................................................................... 11
3.7
UART / IrDA Interface ............................................................................................................ 11
3.8
Serial Peripheral Interface (SPI) ............................................................................................12
3.9
Passive LCD Interface ........................................................................................................... 12
3.10 TFT-LCD Interface ................................................................................................................. 12
3.11 High-Reflective TFT Interface ................................................................................................ 13
4
Pins ..................................................................................................................................14
4.1
Pinout Diagram ...................................................................................................................... 14
4.2
Pin Description....................................................................................................................... 16
4.2.1
ARM720T Core Debug............................................................................................. 16
4.2.2
Memory Controller (SDRAM/SRAM/Flash/ROM)..................................................... 17
4.2.3
CompactFlash / Generic Bus ................................................................................... 18
4.2.4
DMA Controller......................................................................................................... 20
4.2.5
PLL and Clock Inputs ............................................................................................... 21
4.2.6
LCD Controller.......................................................................................................... 21
4.2.7
USB .......................................................................................................................... 22
4.2.8
Pulse Width Modulation (PWM) ............................................................................... 22
4.2.9
UART / IrDA ............................................................................................................. 22
4.2.10
Serial Peripheral Interface (SPI)............................................................................... 23
4.2.11
Interrupt Controller ................................................................................................... 23
4.2.12
Miscellaneous........................................................................................................... 24
4.2.13
Power Supply ........................................................................................................... 24
4.3
System Configuration Pins..................................................................................................... 25
4.4
GPO / GPIO Pin Mapping ...................................................................................................... 26
4.5
LCD Interface Pin Mapping....................................................................................................27
5
D.C. Characteristics........................................................................................................28