參數(shù)資料
型號(hào)： ISP1583BS
廠(chǎng)商： NXP SEMICONDUCTORS
元件分類(lèi)： 總線(xiàn)控制器
英文描述： Hi-Speed Universal Serial Bus peripheral controller
中文描述： UNIVERSAL SERIAL BUS CONTROLLER, PQCC64
封裝： 9 X 9 MM, 0.85 MM HEIGHT, LEAD FREE, PLASTIC, MO-220, SOT-804-1, HVQFN-64
文件頁(yè)數(shù)： 75/87頁(yè)
文件大?。?/td> 420K
代理商： ISP1583BS
Philips Semiconductors
ISP1583
Hi-Speed USB peripheral controller
Product data
Rev. 03 — 12 July 2004
75 of 87
9397 750 13461
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
13.2 DMA timing
13.2.1
PIO mode
[1]
T
cy1
is the total cycle time, consisting of command active time t
w1
and command recovery (inactive) time t
w2
, that is, T
cy1
= t
w1
+ t
w2
. The
minimum timing requirements for T
cy1
, t
w1
and t
w2
must all be met. As T
cy1(min)
is greater than the sum of t
w1(min)
and t
w2(min)
, a host
implementation must lengthen t
w1
and/or t
w2
to ensure that T
cy1
is equal to or greater than the value reported in the IDENTIFY DEVICE
data. A device implementation shall support any legal host implementation.
t
d2
specifies the time after DIOR is negated, when the data bus is no longer driven by the device (3-state).
If IORDY is LOW at t
su4
, the host waits until IORDY is made HIGH before the PIO cycle is completed. In that case, t
su5
must be met for
reading (t
su3
does not apply). When IORDY is HIGH at t
su4
, t
su3
must be met for reading (t
su5
does not apply).
[2]
[3]
Table 104: PIO mode timing parameters
V
CC(I/O)
= 3.3 V; V
CC(3V3)
= 3.3 V; V
GND
= 0 V; T
amb
=
40
°
C to +85
°
C.
Symbol
Parameter
T
cy1(min)
read/write cycle time
t
su1(min)
address to DIOR/DIOW on set-up time
t
w1(min)
DIOR/DIOW pulse width
t
w2(min)
DIOR/DIOW recovery time
t
su2(min)
data set-up time before DIOW off
t
h2(min)
data hold time after DIOW off
t
su3(min)
data set-up time before DIOR on
t
h3(min)
data hold time after DIOR off
t
d2(max)
data to 3-state delay after DIOR off
t
h1(min)
address hold time after DIOR/DIOW off
t
su4(min)
IORDY after DIOR/DIOW on set-up time
t
su5(min)
read data to IORDY HIGH set-up time
t
w3(max)
IORDY LOW pulse width
Mode 0 Mode 1 Mode 2 Mode 3 Mode 4 Unit
383
240
70
50
30
125
100
-
-
60
45
30
30
20
15
50
35
20
5
5
5
30
30
20
15
10
35
35
0
0
1250
1250
1250
[1]
600
180
30
80
70
30
10
20
5
30
10
35
0
1250
120
25
70
25
20
10
20
5
30
10
35
0
1250
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
[1]
165
[1]
-
[2]
30
[3]
35
[3]
0
相關(guān)PDF資料
PDF描述
ISP1760BE Hi-Speed Universal Serial Bus host controller for embedded applications
ISP1760 Hi-Speed Universal Serial Bus host controller for embedded applications
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1583BS,518 功能描述:USB 接口集成電路 USB PERIPH CNTRLR RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類(lèi)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
ISP1583BS,551 功能描述:USB 接口集成電路 HI-SPEED USB2 DEVICE RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類(lèi)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
ISP1583BS,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(lèi)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
ISP1583BS518 制造商:ST-Ericsson 功能描述:CONTROLLER USB PERIPHERAL 64HVQFN
ISP1583BSGA 功能描述:IC USB CTRL HI-SPEED 64HVQFN RoHS:是 類(lèi)別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類(lèi)型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類(lèi)型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:36-QFN（6x6） 包裝:* 其它名稱(chēng):Q6396337A
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠(chǎng)商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*