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參數(shù)資料
| 型號： | CY7C67200 |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | EZ-OTG Programmable USB On-The-Go Host/Peripheral Controller(EZ-OTG可編程USB On-The-Go主機/外圍設(shè)備控制器) |
| 中文描述： | 的EZ - OTG公司可編程的USB On - The - Go的主機/外設(shè)控制器（的EZ - OTG公司可編程的USB On - The - Go的主機/外圍設(shè)備控制器） |
| 文件頁數(shù)： | 37/82頁 |
| 文件大?。?/td> | 1719K |
| 代理商： | CY7C67200 |
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CY7C67200
Document #: 38-08014 Rev. *F
Page 37 of 82
8.5.7
Device 1 Address Register 0xC08E
Device 2 Address Register 0xC0AE
Device n Address Register [W]
Figure 8-35. Device n Address Register
Register Description
The Device n Address register holds the device address assigned by the host. This register initializes to the default address 0 at
reset but must be updated by firmware when the host assigns a new address. Only USB data sent to the address contained in
this register will be responded to, all others are ignored.
Address
(Bits [6:0])
The Address field contains the USB address of the device assigned by the host.
Reserved
All reserved bits must be written as ‘0’.
8.5.8
Device 1 Status Register 0xC090
Device 2 Status Register 0xC0B0
Device n Status Register [R/W]
Figure 8-36. Device n Status Register
Register Description
The Device n Status register provides status information for
device operation. Pending interrupts can be cleared by writing
a ‘1’ to the corresponding bit. This register can be accessed
by the HPI interface.
VBUS Interrupt Flag
(Bit 15)
The VBUS Interrupt Flag bit indicates the status of the OTG
VBUS interrupt (only for Port 1A). When enabled this interrupt
triggers on both the rising and falling edge of VBUS at 4.4V.
This bit is only available for Device 1 and is a reserved bit in
Device 2.
1:
Interrupt triggered
0:
Interrupt did not trigger
ID Interrupt Flag
(Bit 14)
The ID Interrupt Flag bit indicates the status of the OTG ID
interrupt (only for Port 1A). When enabled this interrupt
triggers on both the rising and falling edge of the OTG ID pin.
This bit is only available for Device 1 and is a reserved bit in
Device 2.
1:
Interrupt triggered
0:
Interrupt did not trigger
Bit #
15
14
13
12
11
10
9
8
Field
Reserved...
Read/Write
-
-
-
-
-
-
-
-
Default
0
0
0
0
0
0
0
0
Bit #
7
6
5
4
3
2
1
0
Field
...Reserved
Address
Read/Write
-
W
W
W
W
W
W
W
Default
0
0
0
0
0
0
0
0
Bit #
15
14
13
12
11
10
9
8
Field
VBUS
Interrupt Flag
ID Interrupt
Flag
Reserved
SOF/EOP
Interrupt Flag
Reset
Interrupt Flag
Read/Write
R/W
R/W
-
-
-
-
R/W
R/W
Default
X
X
X
X
X
X
X
X
Bit #
7
6
5
4
3
2
1
0
Field
EP7 Interrupt
Flag
EP6 Interrupt
Flag
EP5 Interrupt
Flag
EP4 Interrupt
Flag
EP3 Interrupt
Flag
EP2 Interrupt
Flag
EP1 Interrupt
Flag
EP0 Interrupt
Flag
Read/Write
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Default
X
X
X
X
X
X
X
X
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C672001-48BAXI | 功能描述:8位微控制器 -MCU CY7C672001-48BAXI RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT |
| CY7C672001-48BAXIT | 功能描述:8位微控制器 -MCU CY7C672001-48BAXIT RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT |
| CY7C67200-48BAXI | 功能描述:USB 接口集成電路 LO PWR OTG IND 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 |
| CY7C67200-48BAXIT | 功能描述:USB 接口集成電路 LO PWR OTG IND 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 |
| CY7C67300-100AI | 制造商:Cypress Semiconductor 功能描述:INTERFACE MISC |
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