Seco i-PAN7 User manual

Version 2.0 i-PAN7 1 of 14
i-PAN7
Documentation version 2.0
1INTRODUCTION
The i-PAN7 is a flat panel ready to go solution, which can be easily integrated in customer devices. It
consists of a 7" touch-display combined with a thin metal hous- ing including most peripherals needed
by todays typical panel-applications. To make it easy for customers to attach their own peripherals or to
put connectors on a desired place in a product, the i-PAN7 additionally has extensions connectors.
The device offers the following features:
WVGA (800 x 480) 7" TFT-display with resistive or capacitive touch
Small metal housing with mounting possibility
Single Power supply, 7...24 Volt range
SDIO/SD/MMC card socket
USB Host
3-axis accelerometer
2,6W stereo speaker output
20 bit stereo headphone output
Mic input (mono) for electret-capacitor microphones
Analog video/camera input via mini BNC
Quad-band GSM/GPRS or UMTS modem
GPS receiver
Realtime clock

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Interfaces / Signals accessible over extension connectors:
10/100 MBit Ethernet
2 x USB Host
USB Slave
I2C
SD/MMC Card1
RS232 COM12 FF_UART
RS232 COM23 BT_UART (if GSM not used4)
COM35 STD_UART (if GPS not used6)
RS485 (instead of COM2 BT_UART7)
Audio out
Mic input (mono) for electret-capacitor microphones
3 x 10 bit ADC
IrDA
Programmable input and output pins (CPLD)
CAN bus
▪Please do not use the card socket on i-PAN7 and Connector Board at same time! This can
cause data loss on the memory card!
▪level converter: 24V
▪level converter: 24V
▪if mounted modem uses COM2 for communication with CPU
▪CPU signals: 3,3V
▪if mounted GPS module uses COM3 for communication with CPU
▪customer can choose between RS232 or RS485, see also note 3

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GSM
GPS
Acceleration
RTC
Trizeps IV-M, IV-WL, V, VI, VII
Extension
connector 1
Extension
connector 2
FIGURE 1.
Simplified block diagram
Fingerprint Fingerprint
Analog camera SD/MMC
2 x Audio (amp)
Audio headphone
Microphone
GSM antenna UFL
External antenna
Ethernet
USB Host
USB Slave
SD/MMC
COM1 FF_UART
COM2 BT_UART/RS485*
COM3_ ST_UART*
Audio Headphone
Microphone
3 * ADC 10 or 12 bit
I2C
ProgrammableI/O  s
IrDa
CAN bus

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2CONNECTORS
TABLE 1.
Overview of all connectors on top side
Name
Function
Type
J1/J4
PCB F-antenna
UFL
J2
Extension Connector 1
ERNI - SMC-B-80, Part No. 114806
J3
Audio out right
JST-SM02B-SRSS-TB, optional BL2 Con.
J5
SD/MMC card
Push-push-connector
J7
Connector for capacitive Touch
JST-08FHJ-SM1-TB
J9
Mic/Audio in
Audio-Jack 3.5mm
J11
Video in
Mini BNC
J12
Extension Connector 2
ERNI - SMC-B-26, Part No. 054595
J13
Power in
Power Jack
J14
Sim Card
Push-pull-connector
J15
Fingerprint
JST-08FHJ-SM1-TB
J16
Backlight Connector
SM02B-BHSS-1-TB
J19
CPLD programming
JST - 08FHJ-SM1-TB
J20
Display Connector 16-Bit
40pin 0.5mm pitch bottom contact
J21
Headphone
Audio-Jack 3.5mm
J23
USB Host
Standard A
J24
Audio out left
JST - SM02B-SRSS-TB, optional BL2 Con.
J26
active GPS antenna
MCX
J28
Display Connector 18-Bit
40pin 0.5mm pitch bottom contact
J31
Display touchscreen
JST - 04FMS-1.0SP-TF
TABLE 2.
Connectors on bottom side
Name
Function
Type
J6
GSM antenna
UFL
J8
alternative extension connector 2
Samtec - FTSH Series, 26 pin
J10
I2C Connector
SL-1
J17
SPDIF Audio
Everlight PLT133/T6A
J22
alternative extension connector 1
Samtec - FTSH Series, 80 pin
J25
optional Power in
Phoenix - MSTBA2,5/2-G-5.08
J27
Ethernet
RJ45
J30
Display Connector LVDS
40pin 0.5mm pitch bottom contact
J32/33/34
Touch Connector for 10“ LVDS
SMD ZIF, TC 0.5mm Pitch 5-lead

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Extension Connectors
The extension connectors offer a possibility to extend the functionality of the
i-PAN7 to a custom specific requirement. All signals are listed in the following tables 3 and 4.
Figure 3 shows how to identify the pins of the dual row type connec- tors. The bottom row is the
A-row and the upper is the B-row.
FIGURE 2.
Connectors on i-PAN7
FIGURE 3.
Connectors on i-PAN7

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2.1.1 Extension Connector 1 (J2)
Pin
Signal
Pin
Signal
Function
A1
n.c.
B1
RJ45_RXI+
Ethernet
A2
ETH_AGND
B2
RJ45_RXI-
Ethernet
A3
ETH_AGND
B3
ETH_AGND
Ethernet
A4
ETH_AGND
B4
RJ45_TXO+
Ethernet
A5
ETH_AGND
B5
RJ45_TXO-
Ethernet
A6
\ETH_LINK_AKT
B6
\ETH_SPEED100
Ethernet
A7
ETH_GND1
B7
ETH_GND2
Ethernet
A8
GND
B8
GND
A9
OTG_DP1
B9
OTG_DM1
USB Host 1
A10
OTG_DP2
B10
OTG_DM2
USB Host 2
A11
USB_HOST2_PWR
B11
USB_HOST1_GND
USB Host 1
A12
USB_HOST2_GND
B12
USB_HOST1_PWR
USB Host 2
A13
GND
B13
CB_DET
SD/MMC
A14
I2C_DATA
B14
I2C_CLK
I2C
A15
+3V3
B15
+3V3
max. 500 mA
A16
+5V
B16
+5V
max. 500 mA
A17
HEADPHONE_GND
B17
VSSA_AUDIO
Audio
A18
HEADPHONE_R
B18
LINEIN_L
Audio
A19
HEADPHONE_L
B19
LINEIN_R
Audio
A20
AD0
B20
\RESET_OUT
ADC/Reset
A21
AD1
B21
AD3
ADC
A22
MMC_CMD_CON
B22
MMC_DAT3_CON
SD/MMC
A23
MMC_CLK_CON
B23
MMC_DAT2_CON
SD/MMC
A24
MMC_DET
B24
MMC_DAT1_CON
SD/MMC
A25
SD_WP
B25
MMC_DAT0_CON
SD/MMC
A26
GP00
B26
SD_EXT_PWR
A27
GP85_HOLD_TR5_ BLPWM
B27
GND
A28
GND
B28
USB_SL_VCC
USB Slave
A29
USB_SL_D+
B29
USB_SL_D-
USB Slave
A30
COM2_CTS_V24
B30
COM2_RTS_V24
COM2
A31
COM2_TXD_485H
B31
COM2_RXD_485L
COM2/RS485
A32
GND
B32
GND
A33
FF_RTS_V24X
B33
FF_DTR_V24X
COM1
A34
FF_DSR_V24X
B34
FF_TXD_V24X
COM1
A35
FF_RXD_V24X
B35
FF_CTS_V24X
COM1
A36
FF_RI_V24X
B36
FF_DCD_V24X
COM1
A37
RXD_2
B37
TXD_2
COM3
A38
GND
B38
GND
A39
V_SUP_N
B39
V_SUP_P
External Power
A40
V_SUP_N
B40
V_SUP_P
External Power

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2.1.2 Extension Connector 2 (J12)
Pin
Signal
Pin
Signal
Function
A1
IN7
B1
OUT7
CPLD I/O
A2
IN6
B2
OUT6
CPLD I/O
A3
IN5
B3
OUT5
CPLD I/O
A4
IN4
B4
OUT4
CPLD I/O
A5
IN3
B5
OUT3
CPLD I/O
A6
IN2
B6
OUT2
CPLD I/O
A7
IN1
B7
OUT1
CPLD I/O
A8
IN0
B8
OUT0
CPLD I/O
A9
IRDA_MODE
B9
IRDA_SD
IrDa
A10
+3V3
B10
+3V3
max. 500 mA
A11
GND
B11
GND
A12
CAN_L
B12
CAN_H
CAN Bus
A13
GND_ISO
B13
GND_ISO
CAN Bus

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3GPIO FUNCTIONALITY
TABLE 3.
GPIO’s for custom use
Signal name
GPIO
Trizeps IV
GPIO
Trizeps V
GPIO
Trizeps VI
GPIO
Trizeps
VII
Function /
location
GP00
0
not usable
50
43
GPIO, J2-A26
FP_PWR_EN
13
16
113
45
Fingerprint enable,
J15-7,
reserved on cap.
Touch version
GP85_HOLD_
TR5_BLPWM
85
13
127
(CPLD_C 00)
69
GPIO, J2-A27
EN_GPS
107
57
49
73
enable GPS (active
high)
BL_PWM
11
17
43
77
PWM backlight
LED
50
5
CPLD
103
dual color LED, low:
red, high: yellow
Signal name
GPIO
Trizeps IV
GPIO
Trizeps V
GPIO
Trizeps VI
GPIO
Trizeps VII
Function / location
GP00
0
not usable
50
43
GPIO, J2-A26

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4POWER SUPPLY
The i-PAN7 needs a nominal power supply of 12 Volt. The device will work stable in a power
range of 7 ... 24 Volt. Applying a voltage more than 24 Volt will damage electronic components.
Usually connector J13 is equiped. The polarity is shown in figure 4.
FIGURE 4.
Polarity of J13
center pin diameter : 1.65mm, input hole diameter : 4.40mm
For a more ruggedized system or a rough industrial surrounding i-PAN7 can be pro- vided with an
alternative power connector (J25, see table 1).
Power consumption @ 12V
i-PAN7 LC, idle, full backlight: 340 mA
i-PAN7 LC, idle, normal backlight: 240 mA
Suspend current @ 12V
i-PAN7 LC with Ethernet: 20,5 mA i-PAN7 LC no Ethernet: 2,8 mA

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5OUTLINES
PCB outlines top side
FIGURE 5.
PCB outlines top side

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PCB outlines bottom side
FIGURE 6.
PCB outlines bottom side

Version 2.0 i-PAN7 12 of 14
5.2.1 Solder Bridges
There are several solder-bridges on the backside of the i-PAN7, which modify how some
interfaces of the panel will function.
Solder Bridge
Description
LB5, LB16
Route USB-host port 1 to J30, J32,J33,J34.
LB8
Trizeps IV/V and Trizeps VI/VII use different Ethernet-Phys.
Resistor R242 is in parallel to LB8. R242 or LB8 need to be closed for the
Trizeps VI/VII Ethernet-Phy to function properly.
LB9
Pulls OTG_ID to GND.
Wether the USB-OTG port functions as host or slave depends on
software settings. One software setting is to determine this by the
OTG_ID pin. If it is pulled to GND, than the port functions as host,
otherwise it will work as USB slave.
The onboard USB connector is connected to the USB-OTG port.
LB14, LB15
Use the internal or external connector for the USB-OTG port.
LB14
LB15
Description
open
open
Use the internal USB-connector
open
closed
Use CB_DET signal (J2-B13):
high: internal USB-connector
low: external USB-connector
closed
open
Use the external USB-connector
closed
closed
reserved
Solder Bridge
Description
LB6
USB-Slave Detect Signal to SODIMM-Pin 55.
Only close for Trizeps IV and V.
LB13
Enable 120R CAN termination.
LB13 is in parallel to resistor R118.
LB11, LB12
Connected to onboard CPLD.
May be used in a custom CPLD-program.
Default CPLD-program does not evaluate these signals.
LB1, LB2
Touch-Interrupt:
LB1: Touch-Interrupt routed to SODIMM-Pin 55
LB2: Touch-Interrupt routed to SODIMM-Pin 45
LB3
Close if HE910 modem is used.
LB7
Connects J10-4 to SODIMM-Pin 43

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Outlines and weight of device
The outlines of the device including the plastic housing are: 169 mm x 108 mm x 17 mm
Weigt (typ): 340 g
6MOUNTING
The housing of i-PAN7 is a small and thin metal frame. It has four mounting holes for M4 screws.
Picture 7 shows the frame.
FIGURE 7.
Housing with mounting holes

Version 2.0 i-PAN7 14 of 14
7REVISION HISTORY
TABLE 4.
Revision
date
changes
1.0
2008.01.27
starting version (preliminary)
1.1
2010.03.25
frame measurement added
1.2
2011.07.15
weight added
1.3
2012.08.09
GPIO’s Trizeps 6 added outlines top/bottom V3R1 Table 1:
update and corrections
1.4
2015.04.23
new block diagram (compass removed) table 1 and 2:
connector update
extension connector position B13 changed table 3: Trizeps
VII added
1.5
2018.08.06
Added 5.2.1 Solder Bridges
2.0
2022.11.18
Update new CI
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