Applied Data Systems Bitsy User Manual page 6

Bitsy User's Manual
3.6.2
3.6.3
3.6.4
3.6.5
3.6.6
3.6.7
3.6.8
3.6.9
3.6.10
4 System Integration.......................................................................................................................... 15
4.1 Tips for System Integration .................................................................................................. 15
4.1.1
4.1.2
4.1.3
4.1.4
4.1.5
4.2 Mechanical Specifications .................................................................................................... 16
4.2.1
4.2.2
4.2.3
4.3 Input Power Requirements.................................................................................................... 17
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.3.6
4.4 Externally Available Voltages .............................................................................................. 18
4.5 Power Consumption.............................................................................................................. 18
4.6 Power Management .............................................................................................................. 18
4.7 EMI/RFI and ESD Protection ............................................................................................... 19
4.8 Electrical Specifications for I/O Ports .................................................................................. 19
4.8.1
4.8.2
4.8.3
4.8.4
4.8.5
5 Board Revision History .................................................................................................................. 21
5.1.1
5.1.2
Page iv
J2: PCMCIA .............................................................................................................. 10
J3: High Density IO connector .................................................................................. 10
J4: Manufacturing Test Connector: ........................................................................... 11
J5: Manufacturing JTAG Test Connector:................................................................. 11
J6: Line Input Power Connector:............................................................................... 11
J8: Touch Screen Connector:..................................................................................... 11
J9: High Density External Compact Flash Signal Connector:................................... 12
J10: High Density IO connector: ............................................................................... 13
Functions of SA1110 GPIOs: ................................................................................... 14
Strategies for Backup Power ...................................................................................... 15
Electrical Tips............................................................................................................. 15
Utilizing the Compact Flash Interface ........................................................................ 15
Using the USB Interface............................................................................................. 15
Bitsy Power Supply .................................................................................................... 15
Mechanical Drawing................................................................................................... 16
Mounting Holes .......................................................................................................... 16
Clearances .................................................................................................................. 17
DC power input .......................................................................................................... 17
Main battery input ...................................................................................................... 17
3V Backup battery input............................................................................................. 17
Switching Supply Outputs .......................................................................................... 17
Backlight Power ......................................................................................................... 17
EMI/RFI and Transient Suppression .......................................................................... 18
TM
ADSmartIO Controller ........................................................................................... 19
UCB 1200................................................................................................................... 19
LCD Panel .................................................................................................................. 20
SA1111....................................................................................................................... 20
SA-1110...................................................................................................................... 20
Identifying the board revision..................................................................................... 21
Revision History......................................................................................................... 21
ADS document # 110111-1003A