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Removed documentation for XUA_I2S_N_BITS=24

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Ross Owen
2023-06-07 12:32:07 +01:00
parent 9abd3b33f3
commit 0bff3dc5a8
3 changed files with 5 additions and 5 deletions
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6
lib_xua/api/xua_conf_default.h
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@@ -198,7 +198,7 @@
#endif #endif
/** /**
* @brief Number of bits per channel for I2S/TDM. Supported values: 16/24/32-bit. * @brief Number of bits per channel for I2S/TDM. Supported values: 16/32-bit.
* *
* Default: 32 bits * Default: 32 bits
*/ */
@@ -206,8 +206,8 @@
#define XUA_I2S_N_BITS (32) #define XUA_I2S_N_BITS (32)
#endif #endif
#if (XUA_I2S_N_BITS != 16) && (XUA_I2S_N_BITS != 24) && (XUA_I2S_N_BITS != 32) #if (XUA_I2S_N_BITS != 16) && (XUA_I2S_N_BITS != 32)
#error Unsupported value for XUA_I2S_N_BITS (only values 16/24/32 supported) #error Unsupported value for XUA_I2S_N_BITS (only values 16/32 supported)
#endif #endif
/** /**

2
lib_xua/doc/rst/opt_i2s.rst
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@@ -29,7 +29,7 @@ The defines in :ref:`opt_i2s_defines` effect the I2S implementation.
- Sets if xCORE is I2S master or slave - Sets if xCORE is I2S master or slave
- ``0`` (xCORE is master) - ``0`` (xCORE is master)
* - ``XUA_I2S_N_BITS`` * - ``XUA_I2S_N_BITS``
- I2S/TDM word length (16, 24 or 32bit supported) - I2S/TDM word length (16, 32-bit supported)
- ``32`` - ``32``
The I2S code expects that the ports required for I2S (master clock, LR-clock, bit-clock and data lines) are be defined in the application XN file in the relevant `Tile``. The I2S code expects that the ports required for I2S (master clock, LR-clock, bit-clock and data lines) are be defined in the application XN file in the relevant `Tile``.

2
lib_xua/doc/rst/overview.rst
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@@ -25,7 +25,7 @@ Overview
| +---------------------------------------------------------------------------------------------+ | +---------------------------------------------------------------------------------------------+
| | `USB Midi Device Class 1.0 <http://www.usb.org/developers/devclass_docs/midi10.pdf>`_ | | | `USB Midi Device Class 1.0 <http://www.usb.org/developers/devclass_docs/midi10.pdf>`_ |
+---------------------------------+---------------------------------------------------------------------------------------------+ +---------------------------------+---------------------------------------------------------------------------------------------+
| Audio | I2S/TDM (16/24/32-bit) | | Audio | I2S/TDM (16/32-bit) |
| +---------------------------------------------------------------------------------------------+ | +---------------------------------------------------------------------------------------------+
| | S/PDIF | | | S/PDIF |
| +---------------------------------------------------------------------------------------------+ | +---------------------------------------------------------------------------------------------+