PROTEUS - user manual
4
Hardware implementation............................................................................................................................. 25
COM Express specification .......................................................................................................................... 25
Type 1 module pinout feature set ................................................................................................................ 25
Power ........................................................................................................................................................... 26
Block diagram .............................................................................................................................................. 27
Layout and dimensions ................................................................................................................................ 28
COM Express Type 1 carrier board expansion............................................................................................ 30
Processor and chipset.................................................................................................................................. 30
US15W System Controller Hub ................................................................................................................... 30
Graphics support.......................................................................................................................................... 30
Bandwidth limitations ................................................................................................................................... 30
Main memory ............................................................................................................................................... 31
BIOS ROM memory ..................................................................................................................................... 31
Clock generation .......................................................................................................................................... 31
Trusted platform module (Build option)........................................................................................................ 31
Intel HD Audio .............................................................................................................................................. 31
USB .............................................................................................................................................................. 32
PCI Express interface .................................................................................................................................. 32
PCI Express Mini Card................................................................................................................................. 33
Ethernet........................................................................................................................................................ 33
Serial ATA .................................................................................................................................................... 33
Solid state hard disk..................................................................................................................................... 33
LPC .............................................................................................................................................................. 33
RTC .............................................................................................................................................................. 33
Serial ports ................................................................................................................................................... 33
GPS receiver (Build option).......................................................................................................................... 34
Bluetooth (Build option)................................................................................................................................ 34
ZigBee (Build option).................................................................................................................................... 34
GPIO ............................................................................................................................................................ 34
Touch screen ............................................................................................................................................... 34
SMBus.......................................................................................................................................................... 34
Micro SD socket ........................................................................................................................................... 35
Module power supply ................................................................................................................................... 35
Indicator LEDs.............................................................................................................................................. 35
Connectors and LEDs ................................................................................................................................... 36
Connectors ................................................................................................................................................... 39
LEDs............................................................................................................................................................. 62
GPIO mapping ................................................................................................................................................ 65
Appendix A – Reference information .......................................................................................................... 69
Appendix B – RoHS Compliance ................................................................................................................. 70
Appendix C – PROTEUS V1I1 vs. PROTEUS XL V1I1 ................................................................................ 71
Compatibility................................................................................................................................................. 71
New features/changes in XL ........................................................................................................................ 71
Incompatibility .............................................................................................................................................. 72
Eurotech Worldwide Presence..................................................................................................................... 74