Freescale Semiconductor IB112 User manual

IB112
Freescale I.MX536 ARM Cortex™-A8
Embedded BOARD
USER’S MANUAL
Version 1.0

ii IB112 User’s Manual
Acknowledgments
Freescale is a registered trademark of Freescale Semiconductor
Inc.
All other product names or trademarks are properties of their
respective owners.

IB112 User’s Manual iii
Table of Contents
Introduction.......................................................5
Product Description.............................................................5
Checklist..............................................................................7
Board Dimensions...............................................................8
Installations.....................................................10
Setting the Jumpers...........................................................11
Connectors on IB112.........................................................16

iv IB112 User’s Manual
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INTRODUCTION
IB112 User’s Manual 5
Introduction
Product Description
The IB112 Embedded board is based on the Freescale I.MX536
Microprocessor. I.MX536 is a high-performance ARM Cortex-A8
microprocessor with speeds up to 800 MHz. The device offers 3D
graphics acceleration while also supporting numerous peripherals,
including DDR3 and USB OTG that are well suited for industrial
applications.
The following subsystems are part of the device:
• Microprocessor unit (MPU) subsystem based on the ARM Cortex-A8
Microprocessor
•OpenGL ES 2.0 3D accelerator
• OpenVG 1.1 graphics accelerator
•Multi-format HD1080 video decoder
•Multi-format HD720 video encoder

INTRODUCTION
6 IB112 User’s Manual
IB112 FEATURES:
Freescale I.MX536 800 MHz ARM Cortex-A8 Microprocessor
1G Byte DDR3 RAM
1 x 18 bit LVDS Connector
1 x 18 bit TTL LCD Connector
2 x COM Port Connector
1 x Mini-PCIe(x1) Slot (w/ USB support Only)
2 x 10/100 Based-T Ethernet (RJ-45) Connector
12V~ 30V DC-IN Power Connector
1 x SD Card Slot, 1x Micro SD
1 x emmc FLASH (Option)
1 x USB OTG
2 x USB Host(1 x USB A-Type, 1 x pin header)
1 x HDMI Port (Option)
1 x VGA Port (Option)
1 x SATA Port (Option)
8 Bits GPIO (Option)
Resistive Touch Connector
2 x CANBUS Connector
1 x Microphone / 1 x Speaker

INTRODUCTION
IB112 User’s Manual 7
Checklist
Your IB112 package should include the items listed below.
The IB112 Embedded board
This User’s Manual

INTRODUCTION
8 IB112 User’s Manual
[
Board Dimensions
Top Side
Units: mm

INSTALLATIONS
IB112 User’s Manual 9
Installations
This section provides information on how to use the jumpers and
connectors on the IB112 in order to set up a workable system. The topics
covered are:
Setting the Jumpers.............................................................................. 11
Connectors on IB112........................................................................... 16

INSTALLATIONS
10 IB112 User’s Manual
Setting the Jumpers
Jumpers are used on IB112 to select various settings and features
according to your needs and applications. Contact your supplier if you
have doubts about the best configuration for your needs. The following
lists the connectors on IB112 and their respective functions.
Jumper Locations on IB112.................................................................11
S1 (sw1, sw2): System Boot Configuration .........................................12
S2: System Boot Configuration (factory use only)...............................12
JP9: COM2 RS232, RS422, RS485 Selection .....................................14
JP7: USB +3.3V/+5V Power Setting...................................................14
J14: LVDS +3.3V/+5V Power Setting.................................................15
JP10: LED Brightness +5V/+9.6V/+12V Power Setting.....................15

INSTALLATIONS
IB112 User’s Manual 11
Jumper Locations on IB112
Top Side

INSTALLATIONS
12 IB112 User’s Manual
S1 (sw1, sw2): System Boot Configuration
S1 (sw1, sw2)
Boot From
00
CN6 (SD1)
01
CN8(SD2)
10
EMMC
NAND
Note:
1: Switch On
0: Switch Off
Default setting is 00 (sw1=0,sw2=0)
S2: System Boot Configuration (factory use only)
SW 2
SW 1

INSTALLATIONS
IB112 User’s Manual 13
JP9: COM2 RS232, RS422, RS485 Selection
Mode
JP9
RS232
2-4 Short
3-5 Short
RS422
3-5 Short
4-6 Short
RS485
1-3 Short
4-6 Short
Default setting is RS232 mode.
JP9 setting for CN18.
JP7: USB +3.3V/+5V Power Setting
JP7
Setting
+3.3V
+5V
Default setting is +5V.
JP7 setting for J1.
1 5
2 6
3 1

INSTALLATIONS
14 IB112 User’s Manual
J14: LVDS +3.3V/+5V Power Setting
J14
Setting
+3.3V
+5V
Default setting is +3.3V.
J14 setting for LVDS1.
JP10: LED Brightness +5V/+9.6V/+12V Power Setting
JP10
Setting
Function
Pin 3-5
Short/Closed
+5V
Pin 3-4
Short/Closed
+9.6V
Pin 1-3
Short/Closed
+12V
Default setting is +5V.
JP10 setting for LVDS1.
1
3
2 6
1 5

INSTALLATIONS
IB112 User’s Manual 15
Connectors on IB112
Connector Locations on IB112............................................................ 17
CN6: SD Card Connector.................................................................... 18
CN8: Micro SD Card Connector ........................................................ 18
COM1 PORT: COM1 RS232 Connector ............................................ 18
CN18:COM2 RS232/RS422/RS485 Serial Port.................................. 19
COM3 PORT: COM3 RS232 Connector ............................................ 19
LVDS1: LVDS Display Connector...................................................... 20
CN1: LCD 18 Bit Parallel Signal Connector....................................... 21
CN2: Resistive Touch Panel Connector............................................... 22
CN3: Resistive Touch Panel Connector............................................... 22
CN15: 10/100Mb LAN1 (From Freescale i.MX536)......................... 22
CN19: 10/100Mb LAN2 (USB to Ethernet)....................................... 23
CN4: LED Backlight Control Connector............................................. 23
J3: Speaker Right Out Connector ........................................................ 23
J5: Speaker Left Out Connector.......................................................... 24
JMIC1: Microphone Connector........................................................... 24
J10: Digital I/O 4 In/4 Out Connector ................................................. 25
JP2: SATA Power................................................................................ 25
CN7: SATA Bus.................................................................................. 26
JP1: VGA Port..................................................................................... 26
J11: External Key Port......................................................................... 27
SW2: Push Button for Hardware Reset................................................ 27
JP11: Pin Header for Hardware Reset ................................................. 27
BAT: 3.0V Lithium Battery Connector. .............................................. 28
CN14: 12V~30V Power Connector..................................................... 29
J16: 12V~30V Power Connector......................................................... 29
JUSB1: USB2.0 Type A Connector .................................................... 30
CN16: Mini USB OTG Connector ...................................................... 30
J1: USB2.0 Connector......................................................................... 31
J4: Line Out Connector........................................................................ 31
J12: HDMI connector.......................................................................... 32
JMINI1: Mini PCIE Connector ........................................................... 33
JP8: CANBUS Connector.................................................................... 34

INSTALLATIONS
16 IB112 User’s Manual
Connector Locations on IB112

INSTALLATIONS
IB112 User’s Manual 17
CN6: SD Card Connector
CN8: Micro SD Card Connector
COM1 PORT: COM1 RS232 Connector
(Debug Port, factory use only)
Part Number: 0195-01-200-040
Description: Pin Header 2.0*2.0mm S/T Single Row 4pin
Pin #
Signal Name
1
COM1 RX, Receive data
2
COM1 TX, Transmit data
3
GND, ground
4
NC
1
4

INSTALLATIONS
18 IB112 User’s Manual
CN18: COM2 RS232/RS422/RS485 Serial Port
[
Pin #
Signal Name
RS-232
RS-422
RS-485
1
DCD
TX-
DATA-
2
RX
TX+
DATA+
3
TX
RX+
NC
4
DTR
RX-
NC
5
Ground
Ground
Ground
6
DSR
NC
NC
7
RTS
NC
NC
8
CTS
NC
NC
9
NC
NC
NC
Note: Please refer to JP9 setting for RS232, RS422 and RS485
mode selection.
COM3: COM3 RS232 Connector
Part Number: DF11-10S-PA66H
Description: 2mm DIP Mini 180D 10P 2R Male
Pin #
Signal Name
1
RX, Receive data
2
TX, Transmit data
3
NC
4
NC
5
GND, ground
6
NC
7
RTS, Request To Send
8
CTS, Clear To Send
9
NC
10
NC
1 9
2 10

INSTALLATIONS
IB112 User’s Manual 19
LVDS1: LVDS Display Connector
Part Number: DF13-20DP-1.25V(95)
Description: P1.25 SMD 20PIN Male 180D 2R
Signal Name
Pin #
Pin #
Signal Name
TX0+
1
2
TX0-
Ground
3
4
Ground
TX1+
5
6
TX1-
Ground
7
8
+5V/3.3V
TX3+
9
10
TX3-
TX2+
11
12
TX2-
Ground
13
14
Ground
TXC+
15
16
TXC-
Backlight ADJ
17
18
+5V/3.3V
+5V/+9.6V/+12V
19
20
+5V/+9.6V/+12V
Note: Please refer to J14 for pin8 and pin18
refer to JP10 for pin19 and pin20
20 2
19 1

INSTALLATIONS
20 IB112 User’s Manual
CN1: LCD 18 Bit Parallel Signal Connector
Part Number: CSF-2881-401R
Description: 0.50mm ZIF FFC/FPC Downside Connector
Signal Name
Pin #
Pin #
Signal Name
+5V
1
21
G5(MSB)
+5V
2
22
G4
Backlight ADJ
3
23
G3
GND
4
24
GND
GND
5
25
G2
+3.3V
6
26
G1
+3.3V
7
27
G0
Mode
8
28
GND
DE
9
29
R5(MSB)
VSYNC
10
30
R4
HSYNC
11
31
R3
GND
12
32
GND
B5(MSB)
13
33
R2
B4
14
34
R1
B3
15
35
R0
GND
16
36
GND
B2
17
37
DCLK
B1
18
38
GND
B0
19
39
L/R
GND
20
40
U/D
1 40