isp1506a NXP Semiconductors, isp1506a Datasheet - Page 36

• Manufacturer Part Number: isp1506a
• Description: Isp1506a; Isp1506b Ulpi Hi-speed Universal Serial Bus On-the-go Transceiver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
ISP1506A_ISP1506B_1
Product data sheet
Fig 16. Full-speed suspend and resume
Timing is not to scale.
SUSPENDM
OPMODE
OPMODE
CLOCK
STATE
DATA
STATE
[ 3:0 ]
LINE
DIR
STP
DATA
NXT
9.10.2 High-speed suspend and resume
LINE
[ 3:0 ]
DM
STP
NXT
DP
DIR
Figure 17
suspend and then initiates resume signaling. The high-speed peripheral will wake up and
return to high-speed operations. Note that
show all RXCMD LINESTATE updates.
idle
00b
(REGW)
TXCMD
J
J
illustrates how a host or a hub places a high-speed enabled peripheral into
00b
LINESTATE J
suspend
(REGW)
TXCMD
Rev. 01 — 30 May 2007
TXCMD
NOPID
LINESTATE K
resume K
K
K
10b
K
Figure 17
K
ISP1506A; ISP1506B
...
10b
K
timing is not to scale, and does not
SE0
SE0
SE0
EOP
ULPI HS USB OTG transceiver
J
TXCMD
J
© NXP B.V. 2007. All rights reserved.
00b
J
00b
idle
004aaa765
36 of 79