參數(shù)資料
型號： M66596FP
元件分類： 總線控制器
英文描述： UNIVERSAL SERIAL BUS CONTROLLER, PQFP64
封裝： 0.50 MM PITCH, LQFP-64
文件頁數(shù)： 77/133頁
文件大?。?/td> 1611K
代理商： M66596FP
M66596FP/WG
rev .1.00
2006.3.14
page 46 of 127
Pipe buffer setting register [PIPEBUF]
<Address: 68H>
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
BUFSIZE
BUFNMB
?
0
-
0
-
0
-
0
-
0
-
0
?
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
Bit
Name
Function
S/W
H/W
Note
15
Nothing is placed here. This should be fixed at “0”.
14-10 BUFSIZE
Buffer Size
Specifies the size of the pertinent pipe.
(from 0: 64 bytes to 0x1F: 2KB)
R/W
R
9-7 Nothing is placed here. These should be fixed at “0”.
6-0 BUFNMB
Buffer Number
Specifies the buffer number for the pertinent
pipe.(From 0x4 to 0x5F)
R/W
R
<<Notes>>
*6) The valid value for the BUFSIZE bit depends on the selected PIPE by the PIPESEL bit of the PIPESEL register.
When using PIPE1-5, this bit can select “BUFSIZE=00-1F”
When using PIPE6-7, writing to this bit is invalid.
*7) The BUFNMB bit can be set to match the user system when PIPE1-5 are selected.
"BUFNMB=0-3"is used exclusively for the DCP."BUFNMB=4-5"is allocated to PIPE6-7.
When using PIPE6, writing to this bit is invalid, and "BUFNMB=4” is always used for reading.
When using PIPE7, writing to this bit is invalid, and “BUFNMB=5” is always used for reading.
Pipe maximum packet size register [PIPEMAXP]
<Address: 6AH>
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
DEVSEL
MXPS
0
-
0
-
0
?
0
-
0
-
0
-
0
-
0
0(1)*9)
0(1)
-
0(1)
0
-
0
-
0
-
0
-
0
-
0
-
0
Bit
Name
Function
S/W
H/W
Note
15
DEVSEL
Device select
This specifies the device adress for the DCP in
the Host mode.
00 : Address 0
01 : Address 1
02 : Address 2
03 : Address 3
R/W
R
14
Nothing is placed here. These should be fixed at “0”.
10-0 MXPS
Maximum Packet Size
Specifies the maximum packet size for the
pertinent pipe.
R/W
R
<<Note>>
*8) This bit should be set “00” in the peripheral mode.
*9) The MXPS bit should be set to"0x00”, or the setting defined by the USB specification should be used.
*10) The default value of MXPS bit is "0x0" when "PIPSEL=0", and "0x40" when select "PIPESEL>0".
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M66596FP#RB0Z 制造商:Renesas Electronics Corporation 功能描述:MCU - Trays 制造商:Renesas Electronics 功能描述:USB Device Controller 64-Pin LQFP Cut Tape 制造商:Renesas Electronics 功能描述:USB Device Controller 64-Pin LQFP Tray 制造商:Renesas 功能描述:USB Device Controller 64-Pin LQFP
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M66596WG 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:ASSP (USB2.0 Dual Function Controller)
M66596WG#RB0Z 制造商:Renesas Electronics 功能描述:Tray 制造商:Renesas 功能描述:0
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