User manual

Kontron Compact Computers AG SMX945 Detailed Manual V1.1
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Signal Description I/O Termination Remarks
HSYNCH Horizontal Synchronization Pulse O 3.3V
VSYNCH Vertical Synchronization Pulse O 3.3V
R Red-channel RGB Analog Video O PD 150R Analog output
G Green-channel RGB Analog Video O PD 150R Analog output
B Blue-channel RGB Analog Video O PD 150R Analog output
DDCK Display Data Channel Clock I/O 5V PU 2k2 5V
DDDA Display Data Channel Data I/O 5V PU 2k2 5V
Signal Description I/O Termination Remarks
SYNC Composite sync NC Not supported
Y Luminance for S-Video or Red for SCART O PD 150R Analog output
C Chrominance for S-Video or Green for
SCART
O PD 150R Analog output
COMP Composite Video or Blue for SCART O PD 150R Analog output
Signal Description I/O Termination Remarks
DIGON Controls display Power ON O 5V PD 10k
BLON# Controls display Backlight ON O 5V
LCDDO0-19 LVDS channel data 0-19 O LVDS
DETECT# Panel hot-plug detection NC Not supported
FPDDC_CLK DDC lines used for flat panel detection
and control
O 3.3V PU 2k2 3.3V
FPDDC_DAT DDC Lines used for flat panel detection
and control
I/O 3.3V PU 2k2 3.3V
Signal Description I/O Termination Remarks
IDE_D0-15 Primary IDE Data bus I/O 3.3V 5V tolerant
IDE_A0-2 Primary IDE Address bus O 3.3V
IDE_CS1# Primary IDE chip select channel 0 O 3.3V
IDE_CS3# Primary IDE chip select channel 1 O 3.3V
IDE_DRQ Primary IDE DMA request I 3.3V 5V tolerant
IDE_DACK# Primary IDE DMA acknowledge O 3.3V
IDE_RDY Primary IDE ready I 3.3V PU 4k7 3.3V 5V tolerant
IDE_IOR# Primary IDE IO read O 3.3V
IDE_IOW# Primary IDE IO write O 3.3V
IDE_INTRQ Primary IDE interrupt request I 3.3V PU 8k2 3.3V 5V tolerant
DASP IDE Drive active NC
PDIAG IDE Master/Slave negotiation NC
IDE_RST# Hard Drive reset O 5V