ISP1761BEUM ST-Ericsson Inc, ISP1761BEUM Datasheet - Page 85

• Manufacturer Part Number: ISP1761BEUM
• Description: IC USB OTG CONTROLLER HS 128LQFP
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1761BEUM

• Controller Type: USB Peripheral Controller
• Interface: Serial
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 128-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Other names: 568-1888-2; ISP1761BE,518; ISP1761BE-T

NXP Semiconductors
Table 76.
ISP1761_5
Product data sheet
Bit
47
46
45 to 44
43 to 42
41 to 35
34 to 32
DW0
31
30 to 29
28 to 18
17 to 3
2 to 1
0
Symbol
reserved
S
EPType[1:0]
Token[1:0]
DeviceAddress
[6:0]
EndPt[3:1]
EndPt[0]
reserved
MaxPacket
Length[10:0]
NrBytesTo
Transfer[14:0]
reserved
V
Start and complete split for interrupt: bit description
Table 77.
Table 78.
b
5
6
7
8
9
Interrupt
I/O
I/O
Access
-
SW — writes
SW — writes
SW — writes
SW — writes
SW — writes
SW — writes
-
SW — writes
SW — writes
-
SW — sets
HW — resets
Microframe description
SE description
Value Description
-
-
-
-
-
-
-
-
-
-
-
-
S
1
0
Rev. 05 — 13 March 2008
-
This bit indicates whether a split transaction has to be executed:
0 — High-speed transaction
1 — Split transaction
Transaction type:
11 — Interrupt
Token PID for this transaction:
00 — OUT
01 — IN
Device Address: This is the USB address of the function containing
the endpoint that is referred to by this buffer.
Endpoint: This is the USB address of the endpoint within the function.
Endpoint: This is the USB address of the endpoint within the function.
-
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 the full-speed and
low-speed devices is 64 bytes as defined in
Bus Specification Rev.
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. The maximum total number of bytes for this
transaction is 4 kB.
-
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.
Rate
2 ms
4 ms
8 ms
16 ms
32 ms
…continued
E
0
0
2.0”.
Hi-Speed USB OTG controller
0 0001
0 0010 or 0 0011
0 0100 or 0 0111
0 1000 or 0 1111
1 0000 or 1 1111
Frame[7:3]
Ref. 1 “Universal Serial
Remarks
low-speed
full-speed
© NXP B.V. 2008. All rights reserved.
ISP1761
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