I am tring to design a video acquisition system. I am usimg the DE1 borad and the compactable TRB_DC2 camera module with it.(http:// www.terasic.com.tw/cgi-bin/page/archive.pl?Language=English&CategoryNo=39&No=50). The problem i am facing is on the data sheet 20 pins are assigned to each sensor. i am a newibe to vlsi design. i am unable to distinguish the usage of al the pins. only understood a few. can anyone help me out by tellin whats the real functionalities of those pins i am attaching the pin descriptions with this post Pin Numbers Name Direction Description 1 DATA1[0] Output Sensor 1 Data Bit 0 2 DATA1[1] Output Sensor 1 Data Bit 1 3 DATA1[4] Output Sensor 1 Data Bit 4 4 DATA1[3] Output Sensor 1 Data Bit 3 5 DATA1[5] Output Sensor 1 Data Bit 5 6 DATA1[2] Output Sensor 1 Data Bit 2 7 DATA1[6] Output Sensor 1 Data Bit 6 8 DATA1[7] Output Sensor 1 Data Bit 7 9 DATA1[8] Output Sensor 1 Data Bit 8 10 DATA1[9] Output Sensor 1 Data Bit 9 11 NC N/A Not Connect 12 GND N/A Ground 13 PIXCLK1 Output Sensor 1 Pixel Clock 14 MCLK1 Input Sensor 1 Master Clock 15 LVAL1 Output Sensor 1 Line Valid 16 FVAL1 Output Sensor 1 Frame Valid 17 SCLK1 input Sensor 1 I2C Clock 18 SDATA1 I/O Sensor 1 I2C Data 19 N/C N/A Not Connect 20 N/C N/A Not Connect
Help on TRB_DC2 Camera module interface
Started by ●July 30, 2007