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參數資料
| 型號： | W66910CD |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 通信及網絡 |
| 英文描述： | TE Mode ISDN S/T-Controller with Microprocessor Interface |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PQFP100 |
| 封裝： | 14 X 20 MM, 1.40 MM HEIGHT, QFP-100 |
| 文件頁數： | 54/81頁 |
| 文件大小： | 681K |
| 代理商： | W66910CD |
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Data Sheet
W66910 PCI ISDN S/T-Controller
Publication Release Date:
Feb,2001
Revision 1.0
-54 -
Note
: When SRST = 1, the chip is in reset state. Read or write to any of the registers except SRST bit is inhibited at this time.
OPS1-0 Output Phase Delay Compensation Select1-0
These two bits select the output phase delay compensation.
OPS1
OPS0 Effect
0
0
No output phase delay compensation
0
1
Output phase delay compensation 260ns
1
0
Output phase delay compensation 520 ns
1
1
Output phase delay compensation 1040 ns
8.1.23 Command/Indication Receive Register
Value after reset: 0FH
7
6
5
SCC
ICC
SCC S Channel Change
A change in the received 4-bit S channel has been detected. The new code can be read from the SQR register. This bit is cleared
via a read of the SQR register.
ICC Indication Code Change
A change in the received indication code has been detected. The new code can be read from the CIR register. This bit is cleared
by a read of the CIR register.
CODR3-0 Layer 1 Indication Code
Value of the received layer 1 indication code. Note these bits have a buffer size of two.
Note
: If S/T layer 1 function is disabled and GCI slave mode is enabled (GMODE = 1 in GCR register), CIR register is used to
receive layer 1 indication code from U transceiver. In this case, SCC bit is not used and the supported indication codes are :
Indication
Symbol
Code
Descriptions
Deactivation confirmation
DC
1111
Idle code on GCI interface
Power up indication
PU
0111
U transceiver power up
CIR
Read
Address 58H/16H
4
3
2
1
0
CODR3 CODR2 CODR1 CODR0
8.1.24 Command/Indication Transmit Register CIX
Value after reset: 0FH
Read/Write
Address 17H
相關PDF資料 |
PDF描述 |
|---|---|
| W6691 | ISDN S/T Interface Transceiver |
| W6691CD | ISDN S/T Interface Transceiver |
| W6691CP | ISDN S/T Interface Transceiver |
| W6692 | PCI Bus ISDN S/T Interface Controller(PCI總線的ISDN S/T接口控制器) |
| W6693A | USB Bus ISDN S/T Interface Controller(USB總線的ISDN S/T接口控制器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W6691CD | 制造商:WINBOND 制造商全稱:Winbond 功能描述:ISDN S/T Interface Transceiver |
| W6691CP | 制造商:WINBOND 制造商全稱:Winbond 功能描述:ISDN S/T Interface Transceiver |
| W6692 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:PCI Bus ISDN S/T-Controller |
| W6692A | 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 PCI 2.2 Interface and ACPT |
| W6692ACD | 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 |
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