PenMount PM2102 PCI Controller Board Data Sheet

Page 1 of 6
Version 1.00
Release Date:2014.01.16
PenMount PM2102 PCI Controller Board Data Sheet
Revision History
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By
1.0 2014/01/16 Ken Hsu
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New release
Remark
Page 2 of 6
Version 1.00
Release Date:2014.01.16
PenMount PM2102 PCI Controller Board Data Sheet
1.0 Product
PenMount 2102 control board is one of the cutting-edge innovations from PenMount. A
collectively integrated feature with USB / I²C / UART interface supporting 3” to 4.9” projected
capacitive touch screens; complemented by the superbly developed PenMount drivers which
can be used directly in Windows 8.
PenMount 2102 Control Board uses Microcontroller, which is a capacitive sensing IC designed
for AMT Projected Capacitive Input (PCI) touch panel and other projected capacitive touch panel.
It is designed for PCI touch screen size up to 4.9”. PenMount 2102 Control Board has the
programmable filter, gain amplifier; with the functions of single, dual touch; and the gestures of
one and two fingers.
Note:
When there is water on the surface of the PCI touch panel, please wipe it dry. Then the PCI will
function properly.
2.0 Specifications
2.1
Controller part no : P2-03
2.2
Supporting Projected Capacitive touch panel size:
Projected capacitive type, size is 3” to 4.9"
2.3 Interface: USB , I²C, UART
2.4
2.5
2.6
2.7
2.8
USB: Full-speed, 12Mbps
UART: 38400 baud rate / 8bit data / non parity / one stop bit / non-PnP
I²C: I²C Slave, support 400 kHz specifications
ADC resolution: 10bits
Max Touch Line : 17 Driving lines, 10 Sensing line
Sampling rate: One Point 100 sps / Two Point 80 sps
Operating Voltage: +3.3V / +5V
Power Consumption : Typical -- Standby Mode : 15.6 mA @ 5V;
Active Mode : 28.0 mA @ 5V;
Sleep Mode : 1.3 mA @ 5V;
2.9
Operating temperature: -20°C ~ +70°C
2.10 Storage temperature: -40°C ~ +85°C
Note :
Power consumption and sample rate will vary according to different firmware versions.
Website: http://www.penmount.com
E-mail: penmount@seed.net.tw
Page 3 of 6
Version 1.00
Release Date:2014.01.16
3.0 Mechanical Drawing
3.1 Mechanical size
PenMount PM2102 PCI Controller Board Data Sheet
Website: http://www.penmount.com
E-mail: penmount@seed.net.tw
Page 4 of 6
Version 1.00
Release Date:2014.01.16
PenMount PM2102 PCI Controller Board Data Sheet
3.2 Touch line pin definition
JF3
PIN Description
PIN Description
PIN Description
PIN Description
1
GND
4
Cap Sense Y7
7
Cap Sense Y4
10 Cap Sense Y1
2
Cap Sense Y9
5
Cap Sense Y6
8
Cap Sense Y3
11 Cap Sense Y0
3
Cap Sense Y8
6
Cap Sense Y5
9
Cap Sense Y2
12 GND
JF2
PIN Description
PIN Description
PIN Description
PIN Description
1
GND
6
Cap Drive X13
11 Cap Drive X8
16 Cap Drive X3
2
GND
7
Cap Drive X12
12 Cap Drive X7
17 Cap Drive X2
3
Cap Drive X16
8
Cap Drive X11
13 Cap Drive X6
18 Cap Drive X1
4
Cap Drive X15
9
Cap Drive X10
14 Cap Drive X5
19 Cap Drive X0
5
Cap Drive X14
10 Cap Drive X9
15 Cap Drive X4
20 GND
JT1
1
MCLR
3
GND
5
2
VCC
4
PGD(ICSPDAT)
PGC(ICSPCLK)
Website: http://www.penmount.com
E-mail: penmount@seed.net.tw
Page 5 of 6
Version 1.00
Release Date:2014.01.16
PenMount PM2102 PCI Controller Board Data Sheet
3.3 Interface pin definition
JF1 / 10PIN / USB , I²C, UART
PIN NO. DESIGNATION
PIN NO.
DESIGNATION
1
VCC 5V
6
SDA,TXD
2
D-
7
RESET
3
D+
8
DETECT
4
GND
9
INTHM
5
SCL,RXD
10
VCC 3.3V
Note :
If you use I²C interface, please add pull-up resistor 2.2K at SCL / SDA / INTHM.
Website: http://www.penmount.com
E-mail: penmount@seed.net.tw
Page 6 of 6
Version 1.00
Release Date:2014.01.16
PenMount PM2102 PCI Controller Board Data Sheet
3.4 Interface detection
PM2102 supports interface detection. The firmware uses INTHM and DETECT to select
interface. The user needs to set up INTHM and DETECT before PM2102 power-on. Please refer
to the diagram below to select your desired interface.
INTHM (JF1,Pin9)
DETECT (JF1,Pin8)
USB
Low / Float
Float
I2C
Float
Low
UART
Low
Low
Note: This feature might be turned off in the parameters. Please verify using PCIMSet V1.49 or
above.
4.0 Drivers, Utilities
4.1 Drivers:
For I²C:
Windows CE : Provide binary driver for freescale iMX platform. Other platform by request.
Linux / Android : Provide source code for integration.
For USB , UART
Windows 2000, XP, 2003: single touch, mouse driver.
Windows Vista: single touch, inbox driver.
Windows 7,8: dual touch, Inbox driver.
Linux: Ubuntu, Android, other Linux distributions under development.
4.2 Utility:
Firmware adjustment utility is ready for user to fine tune the touch panel sensitivity.
Note :
Drivers, Utilities : all the drivers are available in AMT and PenMount website. The PenMount
utilities is also available, contact us
5.0 Others
5.1 ROHS compliance: This control board is met ROHS compliance
5.2 For EMC protection recommendations please refer to the AMT touch screen integration
guides.
5.3 Warranty: one year
Website: http://www.penmount.com
E-mail: penmount@seed.net.tw
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