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參數(shù)資料
| 型號(hào)： | MC68838FCC |
| 廠商： | MOTOROLA INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 1 CHANNEL(S), 125M bps, FDDI CONTROLLER, CQFP120 |
| 封裝： | CERAMIC, QFP-120 |
| 文件頁(yè)數(shù)： | 75/100頁(yè) |
| 文件大?。?/td> | 465K |
| 代理商： | MC68838FCC |
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8-6
MC68838 USER’S MANUAL
MOTOROLA
TOKEN_SEND—Type of Token To Send after This Frame Is Sent
If this frame is the last frame sent after receipt of a token, this field indicates the type of
token that should be sent (i.e., restricted token, unrestricted token, the token type
received, or no token).
00 = No token is released.
01 = An unrestricted token is released.
10 = A restricted token is released.
11 = Whatever token type was originally captured is the type sent (i.e., use R_FLAG).
If this is not the last frame sent with this captured token, this bit field has no
effect. This bit field can be used in immediate mode to create a token.
EXTRA_FS—Send Extra Frame Status Indicators
This MAC chip allows an extra two FS indicators to be sent. This chip will always send
the first three FS indicators as R-symbols. There is no way to send less than three or to
send S-symbols instead of R-symbols for these first three indicators.
x00 = TR
RR II
ll
x = don't care.
001 = TR
RRRRll
101 = TR
RR SR ll
010 = TR
RR RS ll
110 = TR
RR SS II
011 = TRRR RTll
111 = TR
RRSTll
ARCHIVE
INFORMA
TION
ARCHIVE
INFORMA
TION
相關(guān)PDF資料 |
PDF描述 |
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| MC68EC020FG | 32-BIT, 25 MHz, MICROCONTROLLER, PQFP100 |
| MC68HC05CC1P | 8-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PDIP40 |
| MC68HC05CC2B | 8-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PDIP42 |
| MC68HC05CT4FN | 8-BIT, MROM, 2.048 MHz, MICROCONTROLLER, PQCC44 |
| MC68HC05J1P | 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP20 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC68840FE25B | 制造商:Motorola Inc 功能描述:68840FE25B |
| MC68840FE-25B | 制造商:Motorola Inc 功能描述:68840FE-25B |
| MC6885 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HEX THREE-STATE BUFFER/INVERTERS |
| MC68851 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:32-Bit Paged Memory Management Unit |
| MC6885L | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HEX THREE-STATE BUFFER/INVERTERS |
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