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參數(shù)資料
| 型號： | W6692ACD |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 數(shù)字傳輸電路 |
| 英文描述： | DATACOM, ISDN CONTROLLER, PQFP100 |
| 封裝： | LQFP-100 |
| 文件頁數(shù)： | 73/98頁 |
| 文件大小： | 584K |
| 代理商： | W6692ACD |
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Data Sheet
W6692A PCI ISDN S/T-Controller
Publication Release Date:
Mar,2000
Revision 1.0
-75 -
from receive FIFO at RMR or RME interrupt. The software must abort the data and issue a RRST command to reset the receiver
if RDOV=1.
CRCE
CRC Error
Used in transparent mode only. This bit indicates the result of frame CRC check:
0 : CRC correct
1 : CRC incorrect
RMB
Receive Message Aborted
Used in transparent mode only. A "1" means that a sequence of
≥seven 1's was received and the frame is aborted by the
B1_HDLC controller. Software must issue RRST command to reset the receiver.
Note : Bit CRCE is valid only after a RME interrupt and remains valid until the frame is acknowledged via RACK command.
RMB must be polled after a RMR/RME interrupt.
XDOW
Transmit Data Overwritten
At least one byte of data has been overwritten in the B1_XFIFO.
This bit is cleared only by XRST command.
XBZ
Transmitter Busy
The B1_HDLC transmitter is busy when XBZ is read as "1". This bit may be polled. The XBZ bit is active when an XMS
command was issued and the message has not been completely transmitted.
8.2.8 B1_ch Address Mask Register 1
B1_ADM1
Read/Write
Address 9CH/27H
Value after reset: 00H
7
6
5
4
3
2
1
0
MA17
MA16
MA15
MA14
MA13
MA12
MA11
MA10
MA17-10
Address Mask Bits
Used in transparent mode only. These bits mask the first byte address comparisons. If the mask bit is "1", the corresponding
bit comparison with B1_ADR1 is disabled.
0: Unmask comparison
1: Mask comparison
8.2.9 B1_ch Address Mask Register 2
B1_ADM2
Read/Write
Address A0H/28H
Value after reset: 00H
7
6
5
4
3
2
1
0
MA27
MA26
MA25
MA24
MA23
MA22
MA21
MA20
MA27-20
Address Mask Bits
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W6692ACF | DATACOM, ISDN CONTROLLER, PQFP100 |
| W6694ACD | DATACOM, ISDN CONTROLLER, PQFP48 |
| W671320P | TELECOM-SLIC, PQCC28 |
| W671361P | TELECOM-SLIC, PQCC28 |
| W671361Y | TELECOM-SLIC, QCC32 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W6692ACF | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ISDN LINE INTERFACE|BASIC|CMOS|QFP|100PIN|PLASTIC |
| W6694 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:USB Bus ISDN S/T-Controller |
| W6694A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TE Mode S/T Controller with USB 1.1 Interface |
| W6694CD | 制造商:WINBOND 制造商全稱:Winbond 功能描述:USB Bus ISDN S/T-Controller |
| W66ARX-18 | 制造商:Magnecraft 功能描述: |
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