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参数资料
| 型号： | ML60851EGA |
| 厂商： | OKI ELECTRIC INDUSTRY CO LTD |
| 元件分类： | 总线控制器 |
| 英文描述： | UNIVERSAL SERIAL BUS CONTROLLER, PQFP44 |
| 封装： | 0.80 MM PITCH, PLASTIC, QFP-44 |
| 文件页数： | 31/88页 |
| 文件大小： | 1137K |
| 代理商： | ML60851EGA |
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Oki Semiconductor
ML60851E
35/84
End Point 1 control Register (EP1CON)
Read address
E4h
Write address
64h
D7
D6
D5
D4
D3
D2
D1
D0
After a hardware reset
0
1
0
x
0
After a bus reset
0
1
0
x
0
Definition
0
1
0
Configuration Bit:
The local MCU should write “1” in this bit during the status stage of control transfer
when a “Set Configuration” request is received from the host computer to make EP1
active.
When this bit is “1”, the exchange of data between the host computer and EP1 is
enabled. When this bit is “0”, this IC does not respond to any transactions with this
EP.
Stall Bit:
When a data packet is received with a number of bytes more than the maximum
packet size set in the EP1 payload register, the ML60851E automatically sets this bit
to “1”. It is also possible for the local MCU to write a “1” in this bit. When this bit is
“1”, the stall handshake is automatically returned to the host computer in response to
the packet transmitted by the host computer to the end point. In addition, the packet
ready status is not asserted and even the
INTR pin is not asserted.
EP1 transfer type is set as bulk transfer and the end point address is 1h. Therefore, the bits D6 to D2 have fixed
values, and other values written in them are ignored.
Configuration Bit (R/W)
Stall Bit (R/W)
Transfer Type
10 = Bulk Transfer
End point Address (R)
Transfer Direction (R/W)
0 = Receive, 1 = Transmit
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相关代理商/技术参数 |
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| ML60851ETB | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:USB Device Controller |
| ML60852 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:USB Device Controller |
| ML60852A | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:USB Device Controller |
| ML60852ATBZ010 | 功能描述:USB 接口集成电路 12 Mbps; USB Device Controller RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:WLCSP-20 |
| ML60852ATBZ03A | 制造商:ROHM Semiconductor 功能描述: |
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