# FX_InvAsyncImm

## Syntax

      #include <nitro/fx/fx_cp.h>

      void FX_InvAsyncImm(fx32 denom);

## Arguments

denom | `fx32`-type fixed-point denominator

## Return Values

None.

## Description

This function begins the asynchronous reciprocal calculations of `fx32` numbers. It uses the Divider. The division mode setting before beginning division is omitted. This function is used when the division mode is `CP_DIV_64_32BIT_MODE`.
Refer to Divider Usage Notes when using this function inside an interrupt.

## See Also

`FX_InvAsync, FX_GetInvResultFx64c, FX_GetInvResult`

## Revision History

2004/01/19 Initial version.

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