參數(shù)資料
型號： ISP1760
廠商： NXP Semiconductors N.V.
英文描述： Hi-Speed Universal Serial Bus host controller for embedded applications
中文描述： 高速嵌入式應(yīng)用的通用串行總線主控制器
文件頁數(shù)： 47/105頁
文件大?。?/td> 449K
代理商： ISP1760
9397 750 13257
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet
Rev. 01 — 8 November 2004
47 of 105
Philips Semiconductors
ISP1760
Embedded Hi-Speed USB host controller
[1]
The reserved bits should always be written with the reset value.
Table 50:
Bit
Symbol
Reset
Access
Bit
Symbol
Reset
Access
Bit
Symbol
Power Down Control register: bit allocation
31
30
29
28
27
26
25
24
CLK_OFF_COUNTER[15:8]
0
R/W
20
CLK_OFF_COUNTER[7:0]
0
R/W
12
PORT3_
PD
1
R/W
4
VREG_ON
0
0
0
0
0
1
1
R/W
23
R/W
22
R/W
21
R/W
19
R/W
18
R/W
17
R/W
16
1
1
1
1
0
0
0
R/W
15
R/W
14
R/W
13
R/W
11
PORT2_
PD
1
R/W
3
OC3_PWR
R/W
10
R/W
9
R/W
8
reserved
[1]
VBATDET_
PWR
0
R/W
2
OC2_PWR
reserved
[1]
Reset
Access
Bit
Symbol
0
0
0
1
1
R/W
7
R/W
6
R/W
5
BIASEN
R/W
1
R/W
0
reserved
[1]
OC1_PWR
HC_CLK_
EN
0
R/W
Reset
Access
1
0
1
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Table 51:
Bit
[1]
31 to 16
Power Down Control register: bit description
Symbol
Description
CLK_OFF
_COUNTER
[15:0]
timeout is applicable only if, during the given interval, the Host
Controller is not programmed back to the normal functionality.
03E8h —
The default value. It determines the default wake-up interval
of 10 ms. A value of zero implies that the Host Controller never wakes
up on any of the events. This may be useful when using the ISP1760 as
a peripheral to save power by permanently programming the Host
Controller in suspend.
FFFFh —
The maximum value. It determines a maximum wake-up time
of 500 ms.
The setting of this register is based on the 100 kHz
±
40 % LazyClock
frequency. It is a multiple of 10
μ
s period. In 16-bit mode, a write
operation to these bits with any value will determine a fixed wake-up
time of 50 ms.
-
reserved
PORT3_
PD
0 —
Port 3 pull-down resistors are connected in suspend
1 —
Port 3 pull-down resistors are not connected in suspend.
PORT2_
PD
0 —
Port 2 internal pull-down resistors are connected in suspend
1 —
Port 2 internal pull-down resistors are not connected in suspend.
Clock Off Counter
: Determines the wake-up status duration after any
wake-up event before the ISP1760 goes back into suspend mode. This
15 to 13
12
Port 3 Pull-Down
: Controls port 3 pull-down resistors.
11
Port 2 Pull-Down
: Controls port 2 pull-down resistors.
相關(guān)PDF資料
PDF描述
ISP1761 Hi-Speed Universal Serial Bus On-The-Go controller
ISP1761BE Hi-Speed Universal Serial Bus On-The-Go controller
ISP1761ET Hi-Speed Universal Serial Bus On-The-Go controller
ISP2100A Telecommunication IC
ISP2100BN4 Microprocessor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1760BE 制造商:NXP Semiconductors 功能描述:CONTROLLER USB HOST SMD LQFP128 制造商:ST-Ericsson 功能描述:IC CONTROLLER USB HOST 128LQFP
ISP1760BE,518 功能描述:輸入/輸出控制器接口集成電路 USB HOST CONTROLLER RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
ISP1760BE,551 功能描述:輸入/輸出控制器接口集成電路 USB HS HOST CONTRLLR RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
ISP1760BE,557 功能描述:USB 接口集成電路 DO NOT USE ORDER -S OR -T PART 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
ISP1760BE518 制造商:ST-Ericsson 功能描述:IC CONTROLLER USB HOST 128LQFP
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*