SPRS951F December 2015 – May 2019 TDA2HF , TDA2HG , TDA2HV , TDA2LF , TDA2SA , TDA2SG , TDA2SX
PRODUCTION DATA.
Refer to the PDF data sheet for device specific package drawings
Figure 7-77, Figure 7-78, and Table 7-118 through Table 7-121 present Timing requirements and Switching characteristics for MMC3 and MMC4 - SD and SDIO High speed in receiver and transmitter mode.
NO. | PARAMETER | DESCRIPTION | MIN | MAX | UNIT |
---|---|---|---|---|---|
HS3 | tsu(cmdV-clkH) | Setup time, mmc3_cmd valid before mmc3_clk rising clock edge | 5.3 | ns | |
HS4 | th(clkH-cmdV) | Hold time, mmc3_cmd valid after mmc3_clk rising clock edge | 2.6 | ns | |
HS7 | tsu(dV-clkH) | Setup time, mmc3_dat[i:0] valid before mmc3_clk rising clock edge | 5.3 | ns | |
HS8 | th(clkH-dV) | Hold time, mmc3_dat[i:0] valid after mmc3_clk rising clock edge | 2.6 | ns |
NO. | PARAMETER | DESCRIPTION | MIN | MAX | UNIT |
---|---|---|---|---|---|
HS1 | fop(clk) | Operating frequency, mmc3_clk | 48 | MHz | |
HS2H | tw(clkH) | Pulse duration, mmc3_clk high | 0.5*P-0.270 (1) | ns | |
HS2L | tw(clkL) | Pulse duration, mmc3_clk low | 0.5*P-0.270 (1) | ns | |
HS5 | td(clkL-cmdV) | Delay time, mmc3_clk falling clock edge to mmc3_cmd transition | -7.6 | 3.6 | ns |
HS6 | td(clkL-dV) | Delay time, mmc3_clk falling clock edge to mmc3_dat[i:0] transition | -7.6 | 3.6 | ns |
NO. | PARAMETER | DESCRIPTION | MIN | MAX | UNIT |
---|---|---|---|---|---|
HS3 | tsu(cmdV-clkH) | Setup time, mmc4_cmd valid before mmc4_clk rising clock edge | 5.3 | ns | |
HS4 | th(clkH-cmdV) | Hold time, mmc4_cmd valid after mmc4_clk rising clock edge | 1.6 | ns | |
HS7 | tsu(dV-clkH) | Setup time, mmc4_dat[i:0] valid before mmc4_clk rising clock edge | 5.3 | ns | |
HS8 | th(clkH-dV) | Hold time, mmc4_dat[i:0] valid after mmc4_clk rising clock edge | 1.6 | ns |
NO. | PARAMETER | DESCRIPTION | MIN | MAX | UNIT |
---|---|---|---|---|---|
HS1 | fop(clk) | Operating frequency, mmc4_clk | 48 | MHz | |
HS2H | tw(clkH) | Pulse duration, mmc4_clk high | 0.5*P-0.270 (1) | ns | |
HS2L | tw(clkL) | Pulse duration, mmc4_clk low | 0.5*P-0.270 (1) | ns | |
HS5 | td(clkL-cmdV) | Delay time, mmc4_clk falling clock edge to mmc4_cmd transition | -8.8 | 6.6 | ns |
HS6 | td(clkL-dV) | Delay time, mmc4_clk falling clock edge to mmc4_dat[i:0] transition | -8.8 | 6.6 | ns |