參數(shù)資料
型號： ISP1761
廠商： NXP Semiconductors N.V.
英文描述： Hi-Speed Universal Serial Bus On-The-Go controller
中文描述： 高速通用串行總線和On - The - Go控制器
文件頁數(shù)： 37/158頁
文件大?。?/td> 724K
代理商： ISP1761
9397 750 13258
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 01 — 12 January 2005
37 of 158
Philips Semiconductors
ISP1761
Hi-Speed USB OTG controller
[1]
The reserved bits should always be written with the reset value.
[1]
For details on register bit description, refer to Enhanced Host Controller Interface Specification for Universal
Serial Bus Rev. 1.0
8.2.5
CTRLDSSEGMENT register (R/W: 0030h)
The Control Data Structure Segment (CTRLDSSEGMENT) register corresponds to the
most significant address bits (bits 63 to 32) for all EHCI data structures. If the 64AC (64-bit
Addressing Capability) field in HCCPARAMS is cleared, then this register is not used and
software cannot write to it (reading from this register returns zero).
If the 64AC (64-bit Addressing Capability) field in HCCPARAMS is set, this register is used
with link pointers to construct 64-bit addresses to EHCI control data structures. This
register is concatenated with the link pointer from either the PERIODICLISTBASE,
ASYNCLISTADDR, or any control data structure link field to construct a 64-bit address.
This register allows the host software to locate all control data structures within the same
4 GB memory segment.
8.2.6
CONFIGFLAG register (R/W: 0060h)
The bit allocation of the Configure Flag (CONFIGFLAG) register is given in
Table 21
.
Table 19:
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
FRINDEX register: bit allocation
31
30
29
28
27
26
25
24
reserved
[1]
0
0
0
0
0
0
0
0
R/W
23
R/W
22
R/W
21
R/W
20
R/W
19
R/W
18
R/W
17
R/W
16
reserved
[1]
0
0
0
0
0
0
0
0
R/W
15
R/W
14
R/W
13
R/W
12
R/W
11
FRINDEX[13:8]
0
R/W
3
R/W
10
R/W
9
R/W
8
reserved
[1]
0
0
0
0
0
0
0
R/W
7
R/W
6
R/W
5
R/W
4
FRINDEX[7:0]
0
R/W
R/W
2
R/W
1
R/W
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Table 20:
Bit
31 to 14 -
13 to 0
FRINDEX register: bit description
Symbol
Description
[1]
reserved
FRINDEX[13:0]
Frame Index
: Bits in this register are used for the frame number in the
SOF packet and as the index into the Frame List. The value in this
register increments at the end of each time frame (for example,
microframe).
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ISP1761BE 功能描述:USB 接口集成電路 USB HS OTG CTRLR 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
ISP1761BE,518 功能描述:USB 接口集成電路 USB HS OTG 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
ISP1761BE,551 功能描述:USB 接口集成電路 DO NOT USE ORDER -T OR NO "-" 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
ISP1761BE,557 功能描述:USB 接口集成電路 USB HS OTG CTRLR 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
ISP1761BE518 制造商:ST-Ericsson 功能描述:IC CONTROLLER USB OTG 128LQFP
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