EPSON S1D13742 User Guide
S1D13742 Mobile Graphics Engine
S5U13742P00C100 Evaluation Board
User Manual
Document Number: X63A-G-002-01
Status: Revision 1.0
Issue Date: 2007/08/15
© SEIKO EPSON CORPORATION 2007. All Rights Reserved.
Information in this document is subject to change without notice. You may download and use this document, but only for your own use in
evaluating Seiko Epson/EPSON products. You may not modify the document. Epson Research and Development, Inc. disclaims any
representation that the contents of this document are accurate or current. The Programs/Technologies described in this document may contain
material protected under U.S. and/or International Patent laws.
EPSON is a registered trademark of Seiko Epson Corporation. All other trademarks are the property of their respective owners.
Revision 1.0
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Table of Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3 Installation and Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.1 Configuration DIP Switch . . . . . . . . . . . . . . . . . . . . . . . . . . .7
3.2 Configuration Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
4 Technical Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.1 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.1.1 Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.1.2 Voltage Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.1.3 S1D13742 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.2 Clocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.3 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.4 Power Save . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.5 Host Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.5.1 Direct Host Bus Interface Support . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.5.2 Connecting to the Epson S5U13U00P00C100 USB Adapter Board . . . . . . . . . 15
4.6 LCD Panel Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.7 GPIO Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5 Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6 Schematic Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
7 Board Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
8 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
8.1 Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
8.2 Document Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
9 Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
9.1 EPSON Display Controllers (S1D13742) . . . . . . . . . . . . . . . . . . . . 27
9.2 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
S5U13742P00C100 Evaluation Board User Manual S1D13742
Issue Date: 2007/08/15 X63A-G-002-01
Revision 1.0
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1 Introduction
This manual describes the setup and operation of the S5U13742P00C100 Evaluation
Board. The evaluation board is designed as an evaluation platform for the S1D13742
Mobile Graphics Engine.
The S5U13742P00C100 evaluation boar d can be used with many native platfor ms vi a the
host connector which provides the appropriate signals to support a variety of CPUs. The
S5U13742P00C100 evaluation board can also connect to the S5U13U00P00C100 USB
Adapter board so that it can be used with a laptop or desktop computer, via USB 2.0.
This user manual is updated as appropriate. Please check the Epson Research and Development Website at www.erd.epson.com for the latest revision of this document before
beginning any development.
We appreciate your comments on our documentation. Please contact us via email at
documentation@erd.epson.com.
S5U13742P00C100 Evaluation Board User Manual S1D13742
Issue Date: 2007/08/15 X63A-G-002-01
Revision 1.0
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2 Features
The S5U13742P00C100 Evaluation Board includes the following features:
• 121-pin FCBGA S1D13742 Mobile Graphics Engine
• Header with all S1D13742 Host Bus Interface signals
• Headers for connection to the S5U13U00P00C100 USB Adapter board
• Headers for connecting to LCD panels
• Header for S1D13742 GPIO pins (optional)
• On-board 4MHz oscillator
• 14-pin DIP socket (if a clock other than 4MHz must be used)
• 3.3V input power
• On-board voltage regulator with 1.5V output
• On-board voltage regulator with adjustable 6~24V output, 40mA max., to provide
power for LED backlight of LCD panels.
S1D13742 S5U13742P00C100 Evaluation Board User Manual
X63A-G-002-01 Issue Date: 2007/08/15
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3 Installation and Configuration
The S5U13742P00C100 evaluation board incorporates a DIP switch, jumpers, and 0 ohm
resistors which allow it to be used with a variety of different configurations.
3.1 Configuration DIP Switch
The S1D13742 has 3 configuration inputs (CNF[2:0]). A DIP switch (SW1) is used to
configure CNF[2:0] as described below.
Table 3-1: Summary of Power-On/Reset Options
SDU13742P00C100
SW1-[4:1] Config
SW1-[1] CNF0
SW1-[2] CNF1 Host Data is 16-bit Host data is 8-bit
SW1-[3] CNF2 PIOVDD output current = 6.5mA PIOVDD output current = 2.5mA
SW1-[4] - not used
S1D13742
CNF[2:0] Config
1 (ON) 0 (OFF)
Host Data lines are normal Host data lines are swapped
Power-On/Reset State
DIP Switch
SW1
= Required settings when using S5U13U00P00C100 USB Adapter board
The following figure shows the location of DIP switch SW1 on the S5U13742P00C100
board.
Figure 3-1: Configuration DIP Switch (SW1) Location
S5U13742P00C100 Evaluation Board User Manual S1D13742
Issue Date: 2007/08/15 X63A-G-002-01
Revision 1.0
Page 8 Epson Research and Development
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3.2 Configuration Jumpers
The S5U13742P00C100 has 6 jumpers whi ch configure various board settings. The jumper
positions for each function are shown below.
Jumper Function Position 1-2 Position 2-3 No Jumper
JP1 COREVDD Normal —
JP2 PLLVDD Normal —
JP3 IOVDD Normal —
JP4 IOVDD Source H1 connector, pin 32
JP5 PIOVDD Normal —
JP6 PIOVDD Source H4 connector, pin 8
= Required settings when using S5U13U00P00C100 USB Adapter board
3.3VDD —
3.3VDD —
COREVDD current
measurement
PLLVDD current
measurement
IOVDD current
measurement
PIOVDD current
measurement
S1D13742 S5U13742P00C100 Evaluation Board User Manual
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JP1, JP2, JP3, JP5 - Power Supplies for the S1D13742
JP1, JP2, JP3, JP5 can be used to measure the current consumption of each S1D13742
power supply.
When the jumper is at position 1-2, normal operation is selected.
When no jumper is installed, the current consumption for each power supply can be
measured by connecting an ammeter to pin 1 and 2 of the jumper.
The jumper associated with each power supply is as follows:
JP1 for COREVDD
JP2 for PLLVDD
JP3 for IOVDD
JP5 for PIOVDD
JP3
JP5
JP1
JP2
Figure 3-2: Configuration Jumper Locations (JP1, JP2, JP3, JP5)
S5U13742P00C100 Evaluation Board User Manual S1D13742
Issue Date: 2007/08/15 X63A-G-002-01
Revision 1.0
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