is there any pull up/down resisters required between MCP23S17 AND ULN2803A ?

Hi, In one of my design i am using MCP23S17 IC, it is 16 I/O Expander, now i want to interface all pins to ULN2803A IC , Now my question is there any pull up/down resisters required between MCP23S17...
is there any pull up/down resisters required between MCP23S17 AND ULN2803A ?

Hi, In one of my design i am using MCP23S17 IC, it is 16 I/O Expander, now i want to interface all pins to ULN2803A IC , Now my question is there any pull up/down resisters required between MCP23S17...
Are there any ARM processors with hardware H.264 encoder?

Hi, I'm looking for and ARM processor with an hardware H.264 encoder. The production volume is 5000 boards a year. The product will be ready in the Q1 of 2017 therefore I can evaluate also microprocessor...
Are there any ARM processors with hardware H.264 encoder?

Hi, I'm looking for and ARM processor with an hardware H.264 encoder. The production volume is 5000 boards a year. The product will be ready in the Q1 of 2017 therefore I can evaluate also microprocessor...
Is there any available data about the PPA comparison b/w Cortex-A7 and Cortex-A53

Performance (DMIPS/CoreMark/SpecInt, etc.), Power and Area comparison on an apple-to-apple basis? Thanks a lot!