As far as understand, a digital IC like a DSP can be design by RTL methods and by using languages like Verilog and VHDL.
And if I'm not wrong, we cannot yet program pure analog chips by using a language so SPICE simulators are used for design(?)
But for a mixed signal design of a chip, does that mean one expert desing the digital part(by using HDL) and the other expert analog part(by using SPICE)? So it takes two expert desing engineers for a mixed signal design? And they integrate it together in a way?