AM7421Q
Eight Channel Milan Talker
The AM7421Q is an eight channel TDM to Milan Talker interface. With low power (<250mW), small size (7x7mm) and plug-and-play firmware available, it enables fast time to market, easy integration and certification, and the most accessible way to add a MILAN Talker output to any audio product.
Specification | Details |
|---|---|
Pre-Certified Performance | The reference design is AVNU certified. The certification of the end product is easily possible with minimal effort. |
Host Processor
| No host processor required |
Power Supplies | 3.3V I/O, 0.9V core voltage |
External PHY | Industry standard MII and SMI interface to external PHY |
TDM256 Input | - 8 channels - 32 bit / 96kHz - I2S timing data output (first data bit 1 clock cycle after WCK edge) - MCK input from external PLL - 50% WCK output |
Package | 7x7mm QFN60 |
Audio Stream Support | 48kHz and 96kHz AAF |
Combined SPI/I2S Interface | - Cirrus CS2100 or CS2501 PLL - Serial Flash - GPI, GPO, LCD Display |
Configurable GPI | For up to 32 function buttons, preconfigured to common functionality |
Configurable GPO | For up to 32 status indicators, preconfigured to common functionality |
Configurable LCD Controller | 2 line, 16 character LCD Display Controller |
Configuration Software | Provided |
Production Integration | Configuration files generated by the configuration software |
Design Reference | Altium files available |
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