OM11077 NXP Semiconductors, OM11077 Datasheet - Page 362

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OM11077

Manufacturer Part Number
OM11077
Description
MODULE DIMM LPC2478 ARM7
Manufacturer
NXP Semiconductors
Datasheets

Specifications of OM11077

Accessory Type
Module Card
For Use With/related Products
ARM-57TS-LPC2478
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
568-4742
NXP Semiconductors
UM10237_4
User manual
Fig 47. Interrupt event handling
USBEpIntEn[n]
interrupt
event on
EPn
For simplicity, USBDevIntEn and USBDMAIntEn are not shown.
USBEpIntSt
USBDMARSt
USBNDDRIntSt
USBSysErrIntSt
USBEoTIntST
n
USBEpIntPri[n]
n
31
31
31
0
0
0
from other
Endpoints
.
.
.
.
.
.
.
.
.
.
.
.
to DMA engine
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
Slave mode
USBDMAIntSt
USBDevIntSt
DMA Mode
EP_SLOW
ERR_INT
EP_FAST
NDDR
FRAME
EOT
ERR
.
.
.
.
Rev. 04 — 26 August 2009
USBDevIntPri[0]
USBDevIntPri[1]
.
.
.
.
Chapter 13: LPC24XX USB device controller
USB_INT_REQ_DMA
USB_INT_REQ_HP
USB_INT_REQ_LP
EN_USB_INTS
USBIntSt
UM10237
© NXP B.V. 2009. All rights reserved.
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to VIC
channel
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