Datasheet

CONTENTS
vi Blackfin A-V EZ-Extender Manual
A-V EZ-EXTENDER HARDWARE REFERENCE
System Architecture ...................................................................... 2-2
Jumpers ........................................................................................ 2-7
Video Test Loopback Jumpers (JP1.1/2, JP1.3/4, JP1.5/6) ....... 2-7
Connector Voltage Selection Jumper (JP2) ............................... 2-7
TWI Source Selection Jumpers (JP3.3/5/7, JP3.4/6/8) ............. 2-7
PDWN Connection Jumper (JP3.9/10) ................................... 2-9
Decoder HSYNC Disconnect Jumper (JP3.11/12) ................... 2-9
Decoder VSYNC Connection Jumper (JP3.13/14) ................... 2-9
Encoder HREF Connection Jumper (JP3.15/16) ................... 2-10
Encoder VSYNC Connection Jumper (JP3.17/18) ................. 2-10
Decoder Output Enable Jumper (JP3.19/20) ......................... 2-10
SNAPSHOT_FODD Disconnect Jumper (JP3.21/22) ........... 2-10
PPI Clock Setup Jumpers (JP4.1/2, JP4.3/4, JP4.5/6, JP4.7/8) 2-10
PPI0 D8–15 Enable Jumper (JP5.1/2) ................................... 2-11
VID_OUT Data Bus Control Jumpers (JP5.3/4, JP5.5/6) ...... 2-11
PPI0_SYNC1 Direction Setup Jumper (JP6.1/3/5) ................ 2-12
PPI0_SYNC2 Direction Setup Jumper (JP6.2/4/6) ................ 2-12
I2S Enable Jumper (JP7.1/2) ................................................. 2-13
SPORT Data Connection Jumpers (JP7.3/4, JP7.5/6) ............ 2-13
VID_OUT Bus SYNC Source Select Jumpers (JP8.1/3/5, JP8.2/4/6)
2-13
VID_OUT Bus SYNC Enable Jumper (JP8.7/8) .................... 2-13
AV_RESET Source Jumper (JP9.1/3/5) ................................. 2-14