參數(shù)資料
型號： ISP1301
廠商： NXP Semiconductors N.V.
英文描述： Universal Serial Bus On-The-Go transceiver
中文描述： 通用串行總線在- The - Go的收發(fā)器
文件頁數(shù)： 10/46頁
文件大?。?/td> 245K
代理商： ISP1301
Philips Semiconductors
ISP1301
USB OTG transceiver
Product data
Rev. 01 — 14 April 2004
10 of 46
9397 750 11355
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
8.9.5
OE_N/INT_N
Pin OE_N/INT_N is normally an input to the ISP1301.
When bit TRANSP_EN
=
0 and bit UART_EN = 0, the OE_N/INT_N pin controls the
direction of DAT/VP, SE0/VM, DP and DM as indicated in
Table 4
.
When suspended (either pin SUSPEND = HIGH or bit SUSPEND_REG = 1) and bit
OE_INT_EN = 1, pin OE_N/INT_N becomes a push-pull output (active LOW) to
indicate the interrupt condition.
8.9.6
SE0/VM, DAT/VP, RCV, VM and VP
The ISP1301 transmits USB data on the USB line under the following conditions:
Bit TRANSP_EN
=
0
Bit UART_EN = 0
Pin OE_N/INT_N
=
LOW.
Table 10
shows the operation of the SE0/VM and DAT/VP pins during the transmit
operation. The RCV pin is not used during transmit.
The ISP1301 receives USB data from the USB line under the following conditions:
Bit TRANSP_EN
=
0
Bit UART_EN = 0
Pin OE_N/INT_N
=
HIGH.
Table 12
shows the operation of the SE0/VM, DAT/VP and RCV pins during the
receive operation.
The VP and VM pins are single-ended receiver outputs of the DP and DM pins,
respectively.
8.9.7
DP and DM
The DP (data plus) and DM (data minus) pins implement the USB data signals. When
in the transparent general-purpose buffer mode, the ISP1301 operates as a level
shifter between the (DAT/VP, SE0/VM) and (DP, DM) pins.
8.9.8
ID
The ID (identification) pin is connected to the ID pin on the USB mini receptacle. An
internal pull-up resistor (to V
REG(3V3)
) is connected to this pin. When bit
ID_PULLDOWN is set, the ID pin will be shorted to ground.
8.9.9
V
BUS
This pin acts as an input to the V
BUS
comparator or an output from the charge pump.
When the VBUS_DRV bit of the OTG Control register is asserted, the ISP1301 tries
to drive V
BUS
to a voltage of 4.4 V to 5.25 V with an output current capability of at
least 8 mA.
相關(guān)PDF資料
PDF描述
ISP1301BS Universal Serial Bus On-The-Go transceiver
ISP1362 Single-chip Universal Serial Bus On-The-Go controller
ISP1362BD Single-chip Universal Serial Bus On-The-Go controller
ISP1362EE Single-chip Universal Serial Bus On-The-Go controller
ISP1501 Hi-Speed Universal Serial Bus peripheral transceiver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1301BS 功能描述:IC USB OTG TRANSCEIVER 24-HVQFN RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 標準包裝:1,000 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR)
ISP1301BS,115 功能描述:射頻收發(fā)器 USB OTG TRANSCEIVER RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
ISP1301BS,118 功能描述:射頻收發(fā)器 DO NOT USE ORDER -G OR -S PART RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
ISP1301BS,151 功能描述:射頻收發(fā)器 USB OTG TRANSCEIVER RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
ISP1301BS,157 功能描述:射頻收發(fā)器 DO NOT USE ORDER -G OR -S PART RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
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