Yes, but the indices are offset. From

verilog/rtl/user_project_wrapper.v

// Analog (direct connection to GPIO pad---use with caution)
    // Note that analog I/O is not available on the 7 lowest-numbered
    // GPIO pads, and so the analog_io indexing is offset from the
    // GPIO indexing by 7 (also upper 2 GPIOs do not have analog_io).
    inout [`MPRJ_IO_PADS-10:0] analog_io,

So

analog_io[0]

,

io_out[7]

,

io_in[7]

all connect to the same gpio.

I see,then I have already used this pad.I thought they can be muxed by management area 😅 ?or I need to make a mux in user area for it?

@Mitch Bailey @Tim Edwards What about Analog IO availability in openframe ? I see Analog_io[43:0] is defined in openframe wrapper ? Do we still need to use only [17:7] pads for Analog ?

@Dinesh A in openframe, you have full access to all 44 gpio. You can use them all for analog, but you need to configure them yourself. See

caravel/verilog/rtl/gpio_control_block.v

and

verilog/rtl/user_defines.v

Thanks @Mitch Bailey for the clarification🙏