Datasheet

ULPI_CLK
ULPI_DIR
ULPI_NXT
ULPI_DATA7-0 Out
(8-bit)
Tdc9
Tdd9
Tddd9
Tdc9
Valid Data
Tddd9
ULPI_CLK
ULPI_STP
ULPI_DATA7-0 In
(8-bit)
Tsc8
Thc8
Tsd8 Thd8
Tsdd8 Thdd8
Valid Data
Tsdd8
Thdd8
TUSB1310A
www.ti.com SLLSE32E –NOVEMBER 2010–REVISED JULY 2012
Table 6-5. ULPI Clock Parameters (continued)
DESCRIPTION SYMBOL MIN TYP MAX UNITS
Rise and fall time Trise/Tfall ns
6.5.6 ULPI Transmit
Figure 6-4. ULPI Transmit Timing
Table 6-6. ULPI Transmit Timing
DESCRIPTION SYMBOL MIN TYP MAX UNITS
ULPI_STP setup time Tsc8, Tsd8 6 ns
ULPI_STP hold time Thc8, Thd8 0 ns
6.5.7 ULPI Receive Timing
Figure 6-5. ULPI Receive Timing
Table 6-7. ULPI Receive Timing
DESCRIPTION SYMBOL MIN TYP MAX UNITS
ULPI_DIR/ULPI_NXT/ULPI_DATA7-0
(1)
Tdc9, Tdd9 9 ns
(1) Output Load max = 10 pF, min = 5 pF
Copyright © 2010–2012, Texas Instruments Incorporated ELECTRICAL SPECIFICATIONS 35
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