ISP1760BEGA STEricsson, ISP1760BEGA Datasheet - Page 62

• Manufacturer Part Number: ISP1760BEGA
• Manufacturer: STEricsson

Specifications of ISP1760BEGA

• Package Type: LQFP
• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

Table 70.
CD00222702
Product data sheet
Bit
28 to 18
17 to 3
2 to 1
0
Symbol
MaxPacket
Length[10:0]
NrBytesTo
Transfer[14:0]
reserved
V
High-speed bulk IN and OUT: bit description
Access
SW — writes
SW — writes
-
SW — sets
HW — resets
Value Description
-
-
-
-
Rev. 08 — 13 April 2010
Maximum Packet Length: This field indicates the maximum
number of bytes that can be sent to or received from an endpoint in
a single data packet. The maximum packet size for a bulk transfer is
512 bytes. The maximum packet size for the isochronous transfer is
also variable at any whole number.
Number of Bytes to Transfer: This field indicates the number of
bytes that can be transferred by this data structure. It is used to
indicate the depth of the DATA field (32 kB − 1 B).
-
Valid:
0 — This bit is deactivated when the entire PTD is executed, or
when a fatal error is encountered.
1 — Software updates to one when there is payload to be sent or
received. The current PTD is active.
…continued
Embedded Hi-Speed USB host controller
© ST-ERICSSON 2010. All rights reserved.
ISP1760
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