參數(shù)資料
型號： ISP1761BE,518
廠商： NXP SEMICONDUCTORS
元件分類： 總線控制器
英文描述： UNIVERSAL SERIAL BUS CONTROLLER, PQFP128
封裝： 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT425-1, LQFP-128
文件頁數(shù)： 35/164頁
文件大?。?/td> 767K
代理商： ISP1761BE,518
ISP1761_5
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 — 13 March 2008
12 of 163
NXP Semiconductors
ISP1761
Hi-Speed USB OTG controller
CS_N
106
A12
I
chip select assertion indicates the ISP1761 being accessed; active
LOW
input, 3.3 V tolerant
RD_N
107
B12
I
read enable; active LOW
input, 3.3 V tolerant
WR_N
108
B11
I
write enable; active LOW
input, 3.3 V tolerant
GNDD
109
A11
-
digital ground
BAT_ON_N
110
C10
OD
to indicate the presence of a minimum 3.3 V on pins 6 and 7
(open-drain); connect to VCC(I/O) through a 10 k pull-up resistor
output pad, push-pull open-drain, 8 mA output drive, 5 V tolerant
DC_IRQ
111
A10
O
peripheral controller interrupt signal
output 4 mA drive, 3.3 V tolerant
HC_IRQ
112
B10
O
host controller interrupt signal
output 4 mA drive, 3.3 V tolerant
DC_DREQ
113
A9
O
DMA controller request for the peripheral controller
output 4 mA drive, 3.3 V tolerant
HC_DREQ
114
B9
O
DMA controller request for host controller
output 4 mA drive, 3.3 V tolerant
VCC(I/O)
115
C8
P
digital voltage; 1.65 V to 3.6 V; connect a 100 nF decoupling
capacitor; see Section 7.7
HC_DACK
116
A8
I
host controller DMA request acknowledgment; when not in use,
connect to VCC(I/O) through a 10 k pull-up resistor
input, 3.3 V tolerant
DC_DACK
117
B8
I
peripheral controller DMA request acknowledgment; when not in
use, connect to VCC(I/O) through a 10 k pull-up resistor
input, 3.3 V tolerant
REG1V8
118
B7
P
core power output (1.8 V); internal 1.8 V for the digital core; used for
decoupling; connect a 100 nF capacitor; for details on additional
capacitor placement, see Section 7.7
HC_SUSPEND
/WAKEUP_N
119
A7
I/OD
host controller suspend and wake-up; 3-state suspend output
(active LOW) and wake-up input circuits are connected together
HIGH = output is 3-state; the ISP1761 is in suspend mode
LOW = output is LOW; the ISP1761 is not in suspend mode
connect to VCC(I/O) through an external 10 k pull-up resistor
output pad, open-drain, 4 mA output drive, 3.3 V tolerant
DC_SUSPEND
/WAKEUP_N
120
C6
I/OD
peripheral controller suspend and wake-up; 3-state suspend output
(active LOW) and wake-up input circuits are connected together
HIGH = output is 3-state; the ISP1761 is in suspend mode
LOW = output is LOW; the ISP1761 is not in suspend mode
connect to VCC(I/O) through an external 10 k pull-up resistor
output pad, open-drain, 4 mA output drive, 3.3 V tolerant
GNDC
121
A6
-
core ground
Table 2.
Pin description …continued
Symbol[1][2]
Pin
Type[3]
Description
LQFP128
TFBGA128
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參數(shù)描述
ISP1761BEGE 功能描述:IC USB CTRL HI-SPEED 128LQFP 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
ISP1761BE-S 功能描述:IC USB CONTROLLER 128LQFP 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
ISP1761BE-T 功能描述:USB 接口集成電路 USB HS OTG CNTROLLER 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
ISP1761BEUM 功能描述:IC USB OTG CONTROLLER HS 128LQFP 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
ISP1761ET 功能描述:USB 接口集成電路 USB 2.0 HS OTG 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
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