參數(shù)資料
型號： ISP1562
廠商： NXP Semiconductors N.V.
英文描述： Hi-Speed Universal Serial Bus PCI Host Controller
中文描述： 高速通用串行總線PCI主機控制器
文件頁數(shù)： 83/98頁
文件大?。?/td> 442K
代理商： ISP1562
9397 750 14223
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 01 — 14 July 2005
83 of 98
Philips Semiconductors
ISP1562
USB PCI Host Controller
16. Dynamic characteristics
[1]
Recommended accuracy of the clock frequency is 50 ppm for the crystal and oscillator.
[2]
Suggested values for external capacitors when using a crystal are 22 pF to 27 pF.
[1]
The capacitive load for each bus line (C
b
) is specified in pF. To meet the specification for V
OL
and the maximum rise time (300 ns), use
an external pull-up resistor with R
UP(max)
= 850/C
b
k
and R
UP(min)
= (V
CC(I/O)
0.4)/3 k
.
[1]
Standard load is 10 pF together with a pull-up and pull-down resistor of 10 k
.
Table 116: Dynamic characteristics: system clock timing
Symbol
Parameter
Reset
t
W(RESET_N)
pulse width on pin RESET_N crystal oscillator running
Crystal oscillator
f
clk
PCI clock
external clock input
[1]
R
S
series resistance
C
L
load capacitance
External clock input
V
I
input voltage
J
external clock jitter
t
CR
, t
CF
rise time and fall time
δ
clock duty cycle
Conditions
Min
Typ
Max
Unit
-
10
-
μ
s
31
-
-
-
-
12
-
18
33
-
100
-
MHz
MHz
pF
crystal
[2]
1.65
-
-
-
1.8
-
-
50
1.95
50
3
-
V
ppm
ns
%
Table 117: Dynamic characteristics: I
2
C-bus interface (SDA and SCL)
V
CC(I/O)
= 3.0 V to 3.6 V; T
amb
=
40
°
C to +85
°
C; unless otherwise specified.
Symbol
Parameter
t
CF
output fall time V
IH
to V
IL
Conditions
10 < C
b
< 400
[1]
Min
-
Typ
0
Max
250
Unit
ns
Table 118: Dynamic characteristics: PCI interface block
V
CC(I/O)
= 3.0 V to 3.6 V; T
amb
=
40
°
C to +85
°
C; unless otherwise specified.
Symbol
Parameter
SR
output slew rate (rise, fall)
Conditions
standard load
[1]
Min
1
Typ
-
Max
4
Unit
V/ns
Table 119: Dynamic characteristics: high-speed source electrical characteristics
V
DDA_AUX
= 3.0 V to 3.6 V; T
amb
=
40
°
C to +85
°
C; unless otherwise specified.
Symbol Parameter
Driver characteristics
t
HSR
high-speed differential rise time
t
HSF
high-speed differential fall time
Z
HSDRV
drive output resistance; also serves
as a high-speed termination
Conditions
Min
Typ
Max
Unit
10 % to 90 %
90 % to 10 %
includes the R
S
resistor
500
500
40.5
-
-
45
-
-
49.5
ps
ps
相關(guān)PDF資料
PDF描述
ISP1562BE Hi-Speed Universal Serial Bus PCI Host Controller
ISP1581 Universal Serial Bus 2.0 high-speed interface device
ISP1581BD Universal Serial Bus 2.0 high-speed interface device
ISP1582 Hi-Speed Universal Serial Bus peripheral controller
ISP1582BS Hi-Speed Universal Serial Bus peripheral controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1562BE 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Hi-Speed USB PCI host controller
ISP1562BE,518 功能描述:USB 接口集成電路 USB 2.0 PCI 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
ISP1562BE,551 功能描述:USB 接口集成電路 USB 2.0 PCI 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
ISP1562BE,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
ISP1562BEGA 功能描述:IC USB HOST CTRL HI-SPD 100LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標(biāo)準包裝:3,000 系列:- 應(yīng)用:PDA，便攜式音頻/視頻，智能電話 接口:I²C，2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR) 安裝類型:表面貼裝 產(chǎn)品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2
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