so i ve been fairly busy recently designing a servo controller for my hexapod. the new board is currently sporting the following:
USBizi 144 main IC
24 possible servo ports
8 digital ports
8 analogue ports
1 ttl com port
1 i2c interface
USB client type B - debug
USB Command type B - Serial interface incorporated ftdi232rl
ability via jumper to use seperate power for servo or linked to standard power rail
ability via jumpers to power logic from either usb ports
below are screen shots of the top and bottom layers.
currently i intend to have a prototype built of the board i
ll then populate it and run some trials. currently im wondering if there is any interest in a board like this as the reason i have designed the board is to essentially build an ssc32 alternative using netMF, rather than having multiple boards to control servos.