Posted on September 17, 2012 at 08:55I have stm32F4discovery board. DCMI_D5 is on PB6 and DCMI_D7 is on PB9. and I want to use SDA and SCL on PB6 and PB9. can I map DCMI_D5 and D7 to any other PIN? Or Can I map any peripheral to any PIN if not, then where I could get respective information about which function can be map to which PIn?
further more.. Do I need to PULL-UP SDA and SCL with resisitor along the PIN or I can connect directly to the Device?
#alternate-function-mapping #i2c
