參數(shù)資料
型號(hào)： ISP1160
廠商： NXP Semiconductors N.V.
英文描述： Embedded Universal Serial Bus Host Controller
中文描述： 嵌入式通用串行總線主控制器
文件頁(yè)數(shù)： 21/88頁(yè)
文件大?。?/td> 2044K
代理商： ISP1160
Philips Semiconductors
ISP1160
Embedded USB Host Controller
Product data
Rev. 04 — 04 July 2003
21 of 88
9397 750 11371
Koninklijke Philips Electronics N.V. 2003. All rights reserved.
Table 5:
Symbol
ActualBytes[9:0]
CompletionCode[3:0]
Philips Transfer Descriptor (PTD): bit description
Access
R/W
Contains the number of bytes that were transferred for this PTD.
R/W
0000
NoError
Description
General TD or isochronous data packet processing
completed with no detected errors.
Last data packet from endpoint contained a CRC error.
Last data packet from endpoint contained a bit stuffing
violation.
Last packet from endpoint had data toggle PID that did
not match the expected value.
TD was moved to the Done queue because the
endpoint returned a STALL PID.
Device did not respond to token (IN) or did not provide a
handshake (OUT).
Check bits on PID from endpoint failed on data PID (IN)
or handshake (OUT).
Received PID was not valid when encountered or PID
value is not defined.
The amount of data returned by the endpoint exceeded
either the size of the maximum data packet allowed
from the endpoint (found in the MaximumPacketSize
field of endpoint descriptor) or the remaining buffer size.
The endpoint returned is less than MaximumPacketSize
and that amount was not sufficient to fill the specified
buffer.
-
-
During an IN, the HC received data from an endpoint
faster than it could be written to system memory.
During an OUT, the HC could not retrieve data from the
system memory fast enough to keep up with the USB
data rate.
0001
0010
CRC
BitStuffing
0011
DataToggleMismatch
0100
Stall
0101
DeviceNotResponding
0110
PIDCheckFailure
0111
UnexpectedPID
1000
DataOverrun
1001
DataUnderrun
1010
1011
1100
reserved
reserved
BufferOverrun
1101
BufferUnderrun
Active
R/W
Set to logic 1 by firmware to enable the execution of transactions by the HC. When the
transaction associated with this descriptor is completed, the HC sets this bit to logic 0,
indicating that a transaction for this element will not be executed when it is next
encountered in the schedule.
Used to generate or compare the data PID value (DATA0 or DATA1). It is updated after
each successful transmission or reception of a data packet.
The maximum number of bytes that can be sent to or received from the endpoint in a
single data packet.
USB address of the endpoint within the function.
Last PTD of a list (ITL or ATL). Logic 1 indicates that the PTD is the last PTD.
Speed of the endpoint:
Toggle
R/W
MaxPacketSize[9:0]
R
EndpointNumber[3:0]
Last
Speed
R
R
R
0 —
full speed
1 —
low speed
Specifies the total number of bytes to be transferred with this data structure. For Bulk and
Control only, this can be greater than MaximumPacketSize.
TotalBytes[9:0]
R
相關(guān)PDF資料
PDF描述
ISP1160BD Embedded Universal Serial Bus Host Controller
ISP1160BM Embedded Universal Serial Bus Host Controller
ISP1161A Full-speed Universal Serial Bus single-chip host and device controller
ISP1161ABD Full-speed Universal Serial Bus single-chip host and device controller
ISP1161ABM Full-speed Universal Serial Bus single-chip host and device controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1160BD 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Embedded Universal Serial Bus Host Controller
ISP1160BD,157 功能描述:USB 接口集成電路 USB 1.1 HOST CONTROLLER RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1160BD/01 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Embedded Universal Serial Bus Host Controller
ISP1160BD/01,118 功能描述:USB 接口集成電路 USB HOST CTRL RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1160BD/01,151 功能描述:USB 接口集成電路 USB FULL SPEED HOST RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
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