SPRSP96A March 2024 – September 2024 TDA4AEN-Q1 , TDA4VEN-Q1
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
Table 6-105, Figure 6-77, Table 6-106, and Figure 6-78 present timing requirements and switching characteristics for MMC1/MMC2 – UHS-I SDR12 Mode.
| NO. | MIN | MAX | UNIT | ||
|---|---|---|---|---|---|
| SDR121 | tsu(cmdV-clkH) | Setup time, MMCx_CMD valid before MMCx_CLK rising edge | 4.2 | ns | |
| SDR122 | th(clkH-cmdV) | Hold time, MMCx_CMD valid after MMCx_CLK rising edge | 0.87 | ns | |
| SDR123 | tsu(dV-clkH) | Setup time, MMCx_DAT[3:0] valid before MMCx_CLK rising edge | 4.2 | ns | |
| SDR124 | th(clkH-dV) | Hold time, MMCx_DAT[3:0] valid after MMCx_CLK rising edge | 0.87 | ns | |
Figure 6-88 MMC1/MMC2 – UHS-I
SDR12 – Receive Mode| NO. | PARAMETER | MIN | MAX | UNIT | |
|---|---|---|---|---|---|
| fop(clk) | Operating frequency, MMCx_CLK | 25 | MHz | ||
| SDR125 | tc(clk) | Cycle time, MMCx_CLK | 40 | ns | |
| SDR126 | tw(clkH) | Pulse duration, MMCx_CLK high | 18.7 | ns | |
| SDR127 | tw(clkL) | Pulse duration, MMCx_CLK low | 18.7 | ns | |
| SDR128 | td(clkL-cmdV) | Delay time, MMCx_CLK rising edge to MMCx_CMD transition | 1.5 | 8.6 | ns |
| SDR129 | td(clkL-dV) | Delay time, MMCx_CLK rising edge to MMCx_DAT[3:0] transition | 1.5 | 8.6 | ns |
Figure 6-89 MMC1/MMC2 – UHS-I
SDR12 – Transmit Mode