Epson S5U12517P00C100 User manual

SEIKO EPSON CORPORATION Rev. 1.0
S1D13517 Display Controller
S5U13517P00C100
Evaluation Board User
Manual

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©SEIKO EPSON CORPORATION 2009, All rights reserved.

S1D13517 Display Controller
S5U13517P00C100 Evaluation Board User Manual (Rev. 1.0) EPSON 3
Table of Contents
Chapter 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Chapter 2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Chapter 3 Installation and Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.1 Configuration DIP Switch . . . . . . . . . . . . . . . . . . . . . . . . . . .7
3.2 Configuration Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Chapter 4 Technical Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.1 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.1.1 Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.1.2 Voltage Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.1.3 S1D13517 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.2 Clocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.3 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.4 Host Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.4.1 Direct Host Bus Interface Support . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.4.2 Connecting to the Epson S5U13U00P00C100 USB Adapter Board . . . . . . . . . 14
4.5 LCD Panel Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4.6 GPO and PWM Connections . . . . . . . . . . . . . . . . . . . . . . . . 16
Chapter 5 Parts Lists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Chapter 6 Schematic Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Chapter 7 Board Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Chapter 8 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
8.1 Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
8.2 Document Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

S1D13517 Display Controller
4 EPSON S5U13517P00C100 Evaluation Board User Manual (Rev. 1.0)

S1D13517 Display Controller
S5U13517P00C100 Evaluation Board User Manual (Rev. 1.0) EPSON 5
Chapter 1 Introduction
This manual describes the setup and operation of the S5U13517P00C100 Evaluation Board. The evaluation board
is designed as an evaluation platform for the S1D13517
Display Controller.
The S5U13517P00C100 evaluation board can be used with many native platforms via the host connector which
provides the appropriate signals to support a variety of CPUs. The S5U13517P00C100 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 ourdocumentation. Please contact us via email at [e-mail].

S1D13517 Display Controller
6 EPSON S5U13517P00C100 Evaluation Board User Manual (Rev. 1.0)
Chapter 2 Features
The S5U13517P00C100 Evaluation Board includes the following features:
• S1D13517 Display Controller (128-pin QFP)
• Integrated Silicon Solution, Inc. IS42S16800E-7TLI 128M-bit SDRAM (54-pin TSOP)
• Header with all S1D13517 Host Bus Interface signals
• Headers for connection to the S5U13U00P00C100 USB Adapter board
• Headers for connecting to LCD panels
• Header for S1D13517 GPO pins and PWM pin
• On-board 24MHz oscillator
• 14-pin DIP socket (if a clock other than 24MHz must be used)
• 3.3V input power
• On-board voltage regulator with 2.5V output
• On-board voltage regulator with adjustable 6~24V output, 40mA max., to provide power for LED backlight of
LCD panels.

S1D13517 Display Controller
S5U13517P00C100 Evaluation Board User Manual (Rev. 1.0) EPSON 7
Chapter 3 Installation and Configuration
The S5U13517P00C100 evaluation board incorporates aDIP switch, jumpers, and 0 ohm resistors which allow it to
be used with a variety of different configurations.
3.1 Configuration DIP Switch
The S1D13517 has 2 configuration inputs (CNF[1:0]). A DIP switch (SW1) is used to configure CNF[1:0] as
described below.
The following figure shows the location of DIP switch SW1 on the S5U13517P00C100 board.
Figure 3-1: Configuration DIP Switch (SW1) Location
Table 3-1: Summary of Power-On/Reset Options
SDU13517P00C100
SW1-[2:1] Config S1D13517 CNF[1:0] Config Power-On/Reset State
1 (ON) 0 (OFF)
SW1-[1] CNF0 Host data bus is 8-bit Host data bus is 16-bit
SW1-[2] CNF1 Host interface is ALE bus Host interface is i80 bus
= Required settings when using S5U13U00P00C100 USB Adapter board
DIP Switch
SW1

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8 EPSON S5U13517P00C100 Evaluation Board User Manual (Rev. 1.0)
3.2 Configuration Jumpers
The S5U13517P00C100 has 6 jumpers which configure various board settings. The jumper positions for each
function are shown below.
J1, J2, J3 - Power Supplies for the S1D13517
J1, J2, J3 can be used to measure the current consumption of each S1D13517 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 between pins 1 and 2 of the jumper.
The jumper associated with each power supply is as follows:
J1 for COREVDD
J2 for IOVDD
J3 for PLLVDD
Figure 3-2: Configuration Jumper Locations (J1, J2, J3)
Jumper Function Position 1-2 Position 2-3 No Jumper
J1 COREVDD Normal —COREVDD current
measurement
J2 IOVDD Normal —IOVDD current
measurement
J3 PLLVDD Normal —PLLVDD current
measurement
J4 IOVDD source 3.3V CN1 connector, pin 32 —
J5 24MHz control 24MHz stop —Normal
= Required settings when using S5U13U00P00C100 USB Adapter board
Jumper Function Position 1-2 Position 3-4 Position 5-6
J6 Clock source On board 24MHz
Second oscillator
CLKI pin to GND
J3
J2, J1

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S5U13517P00C100 Evaluation Board User Manual (Rev. 1.0) EPSON 9
J4 - IOVDD Source
J4 is used to select the source for the IOVDD supply voltage.
When the jumper is at position 1-2, the IOVDD voltage is provided by the 3.3V power supply of the board.
When the jumper is at position 2-3, the IOVDD voltage must be provided to the CN1 connector, pin 32.
J5 - 24MHz Control
J5 is used to control the 24MHz oscillator.
When no jumper is installed, the 24MHz oscillator is running.
When the jumper is at position 1-2, the 24MHz oscillator is stopped.
J6 - Clock Source
J6 is used to select the source for the clock input.
When the jumper is at position 1-2, the on board 24MHz oscillator is selected.
When the jumper is at position 3-4, the second oscillator is selected.
When the jumper is at position 5-6, the CLKI pin is forced to GND.
Figure 3-3: Configuration Jumper Location (J4, J5, J6)
J4 J5
J6

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10 EPSON S5U13517P00C100 Evaluation Board User Manual (Rev. 1.0)
Chapter 4 Technical Description
4.1 Power
4.1.1 Power Requirements
The S5U13517P00C100 evaluation board requires an external regulated power supply (3.3V / 0.5A). The power is
supplied to the evaluation board through pin 34 of the CN1 header, or pin 5 of the P2 header.
The green LED ‘3.3V Power’ is turned on when 3.3V power is applied to the board.
4.1.2 Voltage Regulators
The S5U13517P00C100 evaluation board has an on-board linear regulator to provide the 2.5V power required by
the S1D13517 Display Controller. It also has a step-up switching voltage regulator to generate adjustable 6~24V,
which can be used to power the LED backlight on some LCD panels.
4.1.3 S1D13517 Power
The S1D13517 Display Controller requires 2.5V and 3.0~3.6V power supplies.
2.5V power for COREVDD and PLLVDD is provided by an on-board linear voltage regulator.
IOVDD can be in the range of 3.0~3.6V. When J4 is set to the 1-2 position, IOVDD is connected to 3.3V. If a
different voltage is required for IOVDD, set JP4 to the 2-3 position and connect the external power supply to pin 32
of connector CN1.