SPRS950F December 2015 – May 2019 DRA745 , DRA746 , DRA750 , DRA756
PRODUCTION DATA.
Refer to the PDF data sheet for device specific package drawings
TheUSB3 and USB4 DRD interfaces support the following application:
NOTE
The Universal Serial Bus k ULPI modules are also refered as USBk where k = 3, 4.
Table 7-66, Table 7-67 and Figure 7-51 assume testing over the recommended operating conditions and electrical characteristic conditions.
NO. | PARAMETER | DESCRIPTION | MIN | MAX | UNIT |
---|---|---|---|---|---|
US1 | tc(clk) | Cycle time, usb_ulpi_clk period | 16.66 | ns | |
US5 | tsu(ctrlV-clkH) | Setup time, usb_ulpi_dir/usb_ulpi_nxt valid before usb_ulpi_clk rising edge | 6.73 | ns | |
US6 | th(clkH-ctrlV) | Hold time, usb_ulpi_dir/usb_ulpi_nxt valid after usb_ulpi_clk rising edge | -0.41 | ns | |
US7 | tsu(dV-clkH) | Setup time, usb_ulpi_d[7:0] valid before usb_ulpi_clk rising edge | 6.73 | ns | |
US8 | th(clkH-dV) | Hold time, usb_ulpi_d[7:0] valid after usb_ulpi_clk rising edge | -0.41 | ns |
NO. | PARAMETER | DESCRIPTION | MIN | MAX | UNIT |
---|---|---|---|---|---|
US4 | td(clkH-stpV) | Delay time, usb_ulpi_clk rising edge high to output usb_ulpi_stp valid | 0.44 | 8.35 | ns |
US9 | td(clkL-doV) | Delay time, usb_ulpi_clk rising edge high to output usb_ulpi_d[7:0] valid | 0.44 | 8.35 | ns |
In Table 7-68 are presented the specific groupings of signals (IOSET) for use with USB3 and USB4 signals.
SIGNALS | IOSET1 | IOSET2 | ||
---|---|---|---|---|
BALL | MUX | BALL | MUX | |
USB3 | ||||
usb3_ulpi_d0 | AE1 | 2 | AC3 | 3 |
usb3_ulpi_d1 | AE5 | 2 | AC9 | 3 |
usb3_ulpi_d2 | AE3 | 2 | AC6 | 3 |
usb3_ulpi_d3 | AF1 | 2 | AC7 | 3 |
usb3_ulpi_d4 | AF4 | 2 | AC4 | 3 |
usb3_ulpi_d5 | AF3 | 2 | AD4 | 3 |
usb3_ulpi_d6 | AF6 | 2 | AB4 | 3 |
usb3_ulpi_d7 | AF2 | 2 | AC5 | 3 |
usb3_ulpi_nxt | AE2 | 2 | AC8 | 3 |
usb3_ulpi_dir | AE6 | 2 | AD6 | 3 |
usb3_ulpi_stp | AD2 | 2 | AB8 | 3 |
usb3_ulpi_clk | AD3 | 2 | AB5 | 3 |
USB4 | ||||
usb4_ulpi_d0 | V6 | 6 | ||
usb4_ulpi_d1 | U6 | 6 | ||
usb4_ulpi_d2 | U5 | 6 | ||
usb4_ulpi_d3 | V5 | 6 | ||
usb4_ulpi_d4 | V4 | 6 | ||
usb4_ulpi_d5 | V3 | 6 | ||
usb4_ulpi_d6 | Y2 | 6 | ||
usb4_ulpi_d7 | W2 | 6 | ||
usb4_ulpi_stp | V9 | 6 | ||
usb4_ulpi_clk | W9 | 6 | ||
usb4_ulpi_dir | V7 | 6 | ||
usb4_ulpi_nxt | U7 | 6 |