ISP1582BS ST-Ericsson Inc, ISP1582BS Datasheet - Page 34

• Manufacturer Part Number: ISP1582BS
• Description: IC USB CTRL HI-SPEED 56HVQFN
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1582BS

• Applications: USB Host/Peripheral Controller
• Interface: USB
• Voltage - Supply: 3 V ~ 3.6 V
• Package / Case: 56-VQFN Exposed Pad, 56-HVQFN, 56-SQFN, 56-DHVQFN
• Mounting Type: Surface Mount
• For Use With: ISP1582 PCI EVALKIT - PCI BUS EVAL KIT ISP1582
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
AN10039_4
Application note
Fig 18. Handling ATA command translator
READ_CAPACITY
REQUEST_SENSE
Handle ATA inquiry
MODE_SENSE_06
Handle ATA
Handle ATA
Handle ATA
A
A
A
A
Yes
Yes
Yes
START_STOP_UNIT/MODE_SENSE_06/
READ_FORMAT_CAPACITIES CMD
MODE_SELECT_06 CMD
REQUEST_SENSE CMD
MODE_SENSE_10 CMD
READ_CAPACITY CMD
Is CBWCDB [0] ==
Is CBWCDB [0] ==
Is CBWCDB [0] ==
Is CBWCDB [0] ==
Is CBWCDB [0] ==
Is CBWCDB [0] ==
Is CBWCDB[0] ==
READ_10 CMD
INQUIRY CMD
No
No
No
Start
B
No
No
No
Rev. 04 — 21 December 2006
Handle ATA READ_10
Yes
A
Yes
MODE_SENSE_10
READ_FORMAT-
Handle ATA
Yes
CAPACITIES
Handle ATA
A
A
ISP1582/83 Firmware Programming Guide
TEST_UNIT_READY CMD
CBW.dCBWFlags == 0x80
CBW.Length != 0 AND
Is CBWCDB [0] ==
Is CBWCDB [0] ==
WRITE_10 CMD
Stop
No
No
No
B
Error_Code.SENSE_KEY = 0
Initialize the Endpoint Index
Reset Error_Occur flag
Error_Code.ASCQ = 0
register the IN endpoint
Error_Code.ASC = 0
Validate the endpoint
WRITE_10 CMD
AN10039
Handle ATA
B
© NXP B.V. 2006. All rights reserved.
Yes
Yes
A
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