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)： 69/133頁
文件大?。?/td> 1611K
代理商： M66596FP
M66596FP/WG
rev .1.00
2006.3.14
page 38 of 127
2.10 Frame number register
Frame number register [FRMNUM]
<Address: 4CH>
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
OVRN
CRCE
SOFRM
FRNM
0
-
0
-
0
?
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
Bit
Name
Function
S/W
H/W
Note
15
OVRN
Overrun / Underrun
0: No error
1: Error issued
R/W(0)
W
14
CRCE
Reception data error
0: No error
1: Error issued
R/W(0)
W
13-12 Nothing is placed here. These should be fixed at “0”.
11
SOFRM
Frame number update interrupt mode
0: Interrupt asserted upon SOF reception and
timer interpolation.
1: Interrupt asserted if SOF is damaged or
missing.
R/W
R
10-0 FRNM
Frame number
The frame number can be confirmed.
R
W
<<Note>>
*1) Frame number update interrupts are not issued for uSOF packet detection other than “UFRNM=0”.
micro frame number register [UFRMNUM]
<Address: 4EH>
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
UFRNM
?
0
-
0
-
0
-
0
Bit
Name
Function
S/W
H/W
Note
15-3 Nothing is placed here. These should be fixed at "0".
2-0 UFRNM
micro frame
The micro frame number can be confirmed.
R
W
<<Note>>
*2) When using Full-Speed operation, “000” is normally read with this bit.
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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
M66596FPRB0Z 制造商:Renesas Electronics Corporation 功能描述:USB2.0 Dual Function Controller,LQFP64
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
M6668 制造商:Tamura Corporation of America 功能描述:
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