參數(shù)資料
型號： ISP1161A
廠商： NXP Semiconductors N.V.
英文描述： Full-speed Universal Serial Bus single-chip host and device controller
中文描述： 全速通用串行總線的單芯片主機(jī)和設(shè)備控制器
文件頁數(shù)： 124/134頁
文件大?。?/td> 587K
代理商： ISP1161A
Philips Semiconductors
ISP1161A
Full-speed USB single-chip host and device controller
Product data
Rev. 03 — 23 December 2004
124 of 134
9397 750 13962
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
19. Application information
19.1 Typical interface circuit
19.2 Interfacing a ISP1161A with a SH7709 RISC processor
This section shows a typical interface circuit between ISP1161A and a RISC
processor. The Hitachi SH-3 series RISC processor SH7709 is used as the example.
The main ISP1161A signals to be taken into consideration for connecting to a
SH7709 RISC processor are:
A 16-bit data bus: D15-D0 for ISP1161A. ISP1161A is ‘little endian’ compatible.
Two address lines A1 and A0 are needed for a complete addressing of the
ISP1161A internal registers:
–
A1 = 0 and A0 = 0 will select the Data Port of the Host Controller
–
A1 = 0 and A0 = 1 will select the Command Port of the Host Controller
–
A1 = 1 and A0 = 0 will select the Data Port of the Device Controller
–
A1 = 1 and A0 = 1 will select the Command Port of the Device Controller
The CS line is used for chip selection of ISP1161A in a certain address range of
the RISC system. This signal is active LOW.
(1) For MOSFET, R
DSon
= 150 m
.
(2) 470
assuming that V
CC
is 5.0 V.
Fig 62. Typical interface circuit to Hitachi SH-3 (SH7709) RISC processor.
004aaa100
470
(2)
1.5 k
LED
FB4
FB6
FB3
FB2
FB1
22
(2
×
)
22 pF
22 pF
(2
×
)
+
5 V
+
3.3 V
+
3.3 V
+
5 V
+
5 V
VDD
+
5 V
+
5 V
Vbus_DN2 Vbus_DN1
+
3.3 V
SH7709
A1
A2
A0
A1
MOSFET (2
×
)
(1)
doport #1
doport #2
D[15:0]
D[15:0]
DREQ0
DACK0
DREQ1
DACK1
DREQ1
DACK1
DREQ2
DACK2
CS5
RD
CS
RD
WR
RD/WR
PTC0
PTC1
PTC2
PTC3
H_WAKEUP
H_SUSPEND
D_WAKEUP
D_SUSPEND
GND
XTAL2
EXTAL2
32
6 MHz
XTAL
EXTAL
DGND
AGND
IRQ2
IRQ3
INT1
INT2
RSTOUT
RESET
ISP1161A
CLKOUT
CLKOUT
H_OC1
H_OC2
H_PSW2
H_PSW1
VCC
Vreg(3.3)
Vhold1
Vhold2
H_DM1
H_DP1
H_DM2
H_DP2
D_DM
D_DP
NDP_SEL
GL
D_VBUS
CLKOUT
XTAL2
XTAL1
Vreg
VDD
VDD
+
3.3 V
Vreg
upport
22
(2
×
)
47 pF
(2
×
)
Vbus_UP
FB5
22
(2
×
)
(2
×
)
7
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1161A1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal Serial Bus single-chip host and device controller
ISP1161A1BD 功能描述:IC USB HOST/DEVICE CTRLR 64-LQFP RoHS:是 類別: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 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A
ISP1161A1BD,118 功能描述:USB 接口集成電路 USB1.1 HOST &DEVICE 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
ISP1161A1BD,151 功能描述:USB 接口集成電路 USB1.1 HOST &DEVICE 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
ISP1161A1BD,157 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
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