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參數(shù)資料
| 型號： | M66290AFP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | USB DEVICE CONTROLLER |
| 中文描述： | USB設(shè)備控制器 |
| 文件頁數(shù)： | 33/53頁 |
| 文件大?。?/td> | 435K |
| 代理商： | M66290AFP |
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USB DEVICE CONTROLLER
M66290AGP/FP
MITSUBISHI <DIGITAL ASSP>
33
Reset
Name
Bit
-
-
0000
W/R
-
-
0
W/R
Write/Read "0"
Appoint the CPU access endpoint.
"0001"=EP1,"0010"=EP2,"0011"=EP3,
"0100"=EP4,"0101"=EP5
EP0 can not be appointed.
Don't change the setting in writing (IN) or in reading (OUT).
Change of the setting of the endpoint of direction IN must be
done after confirmed that IVAL="0" and Creq="0", or IVAL="1"
and Creq="1".
Change of the setting of the endpoint of direction OUT must
be done after confirmed that IVAL="1" and Creq="0", or
IVAL="0" and Creq="1".
CPU access
endpoint
15
RCNT
If this bit is "1", every time when read CPU_FIFO register,
CPU_DTLN register value is counted down.
Read count mode
CPU_EP
[3:0]
Reserved
14 to 4
3 to 0
Bit
Name
Function
W/R
USB
S/W
H/W
CPU_EP[3:0]
RCNT
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D15
D13
D14
(4-1) CPU_FIFO Selection Register (Address : 40h)
Function
Bit
Name
-
-
0
W/R
Write/Read "0"
If the selected endpoint is set to IN, this becomes IN buffer
effective state flag.
When set to "1", it becomes transmit data set state.
(SIE is available to read)
When the data (byte) which exceeds to the maximum packet size
(MXPS) is written, this bit is set to "1".
In short packet transmit, set this bit to "1" after wrote the transmit data.
If IVAL="1" and BCLR="1" is written at the same time, the
effective state flag is set.
(This is effective to transmit 0 length data)
If the selected endpoint is set to OUT, it becomes to
OUT buffer effective state status.
Status "1" shows that there is data which is available to read.
When Creq bit is "0", this bit shows effective value.
This bit is not changed when "1" is written.
Flag is not changed when "0" is written.
IN buffer status
IVAL
13
Reserved
15, 14
Bit
Name
W/R
USB
S/W
H/W
Reset
CPU_DTLN[10:0]
Creq
BCLR
IVAL
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D15
D13
D14
(4-2) CPU_FIFO Control Register (Address : 42h)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M66290AGP | USB DEVICE CONTROLLER |
| M66300FP | PARALLEL-IN SERIAL-OUT DATA BUFFER WITH FIFO |
| M66300P | PARALLEL-IN SERIAL-OUT DATA BUFFER WITH FIFO |
| M66305AFP | TOGGLE LINE BUFFER |
| M66305AP | TOGGLE LINE BUFFER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M66290AGP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:USB DEVICE CONTROLLER |
| M66291GP | 制造商:Renesas Electronics Corporation 功能描述: |
| M66291GP#201 | 制造商:Renesas Electronics Corporation 功能描述:IC ASSP USB2.0 DEVICE CONTROLLER 48LQFP |
| M66291GP#RB0S | 功能描述:IC USB CONTROLLER GEN-PUR 48LQFP 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 |
| M66291GPRB0S | 制造商:Renesas Electronics Corporation 功能描述:USB2.0 Device Controller,LQFP48 |
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