isp1301 NXP Semiconductors, isp1301 Datasheet - Page 26

• Manufacturer Part Number: isp1301
• Description: Universal Serial Bus On-the-go Transceiver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
ISP1301_3
Product data sheet
When an event is triggered and the clock is started, it will remain active for 8 ms. If the
GLOBAL_PWR_DN bit is not cleared within this 8 ms period, the clock will stop. If the
clock wakes up because of any event other than SCL going LOW, an interrupt will be
generated once the clock is active.
Fig 9. Clock wake-up by V
Fig 10. Clock wake-up by ID change (1)
Fig 11. Clock wake-up by ID change (2)
Fig 12. Clock wake-up by data line SRP
or DM_HI
SESS_VLD
ID_FLOAT
ID_FLOAT
CLOCK
DP_HI
CLOCK
CLOCK
CLOCK
Rev. 03 — 21 February 2006
BUS
20 s
20 s
20 s
20 s
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
004aaa221
004aaa220
004aaa219
004aaa434
USB OTG transceiver
ISP1301
26 of 51