AM3703CUS datasheet(235/280 Pages) TI

235 / 280 page

SWPS038-080

hsusb0_clk

hsusb0_stp

hsusb0_dir

and

hsusb0_nxt

hsusb0_data[7:0]

Data_OUT

Data_IN

HSU1

HSU0

HSU1

HSU4

HSU2

HSU6

HSU3

HSU5

AM3715, AM3703

www.ti.com

SPRS616F

– JUNE 2010 – REVISED AUGUST 2011

Table 6-93. HSUSB0 Switching Characteristics

—12-bit Slave Mode(1)

NO.

PARAMETER

OPP100

UNIT

MIN

MAX

HSU1

td(clkL-STPV)

Delay time, hsusb0_clk high to output usb0_stp valid

8.6

td(clkL-STPIV)

Delay time, hsusb0_clk high to output usb0_stp invalid

HSU2

td(clkL-DV)

Delay time, hsusb0_clk high to output hsusb0_data[0:7] valid

8.6

td(clkL-DIV)

Delay time, hsusb0_clk high to output hsusb0_data[0:7] invalid

(1) See Section 4.3.4, Processor Clocks.

Figure 6-51. HSUSB0

—12-bit Slave Mode

6.6.4.2

HSUSB1 and HSUSB2

—Ports 1 and 2—12-bit Slave Mode

Table 6-95 and Table 6-96 assume testing over the recommended operating conditions and electrical

characteristic conditions below (see Figure 6-52).

Table 6-94. HSUSB1 and HSUSB2 Timing Conditions

—12-bit Master Mode

TIMING CONDITION PARAMETER

VALUE

UNIT

Input Conditions

Input signal rise time

Input signal fall time

Output Condition

CLOAD

Output load capacitance(1)

(1) Buffer strength configuration: LB0 = 0.

Table 6-95. HSUSB1 and HSUSB2 Timing Requirements

—12-bit Master Mode(1) (2)

NO.

PARAMETER

OPP100

UNIT

MIN

MAX

HSU3

tsu(dirV-clkH)

Setup time, input direction control hsusbx_dir valid before output clock

9.3

hsusbx_clk rising edge

tsu(nxtV-clkH)

Setup time, input next signal hsusbx_nxt valid before output clock

9.3

hsusbx_clk rising edge

HSU4

th(clkH-dirIV)

Hold time, input direction control hsusbx_dir valid after output clock

–0.52

hsusbx_clk rising edge

th(clkH-nxtIV)

Hold time, input next signal hsusbx_nxt valid after output clock

–0.52

hsusbx_clk rising edge

HSU5

tsu(dV-clkH)

Setup time, input data hsusbx_data[7:0] valid before output clock

9.3

hsusbx_clk rising edge

Timing Requirements and Switching Characteristics

235

Submit Documentation Feedback

Product Folder Link(s): AM3715 AM3703

AM3703CUS Datasheet(PDF) 235 Page - Texas Instruments

AM3703CUS Datasheet(HTML) 235 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL