国产精品成人VA在线观看-国产乱妇乱子视频在播放-国产日韩精品一区二区三区在线-国模精品一区二区三区

參數資料
型號: W6693A
廠商: WINBOND ELECTRONICS CORP
英文描述: USB Bus ISDN S/T Interface Controller(USB總線的ISDN S/T接口控制器)
中文描述: USB總線綜合業務數字網的S / T接口控制器(綜合業務數字網的USB總線的S / T的接口控制器)
文件頁數: 28/32頁
文件大小: 423K
代理商: W6693A
Preliminary Data Sheet
W6694 Passive USB-ISDN S/T-Controller
-28-
Publication Release Date: March., 2000
Revision 0.93
8.5.6 PCM2 Receiver Select Register
Value after reset: 00h
7
6
0
0
EPCM Enable PCM Transmit/Receive
0: Disable data transmit/receive to/from PCM port. The frame synchronization clock is held LOW. The bit
synchronization clock is held LOW if both PCM ports are disabled.
1: Enable data transmit/receive to/from PCM port. The frame synchronization clock is active. The bit
synchronization clock is active.
RS2-0 Receiver Select
These bits select the source where PCM2 channel will receive data from. Possible values are:
000 (0): receive from PCM1
001 (1): receive from PCM2
011 (3): receive from Layer1 B2
101 (5): receive from USB B2
PCM2RS
Read/Write Address 13h
5
0
4
0
3
2
1
0
EPCM
RS2
RS1
RS0
9. ELECTRICAL CHARACTERISTICS
9.1 Absolute Maximum Rating
Parameter
Voltage on any pin with
respect to ground
Ambient temperature under
bias
Maximum voltage on V
DD
Symbol
V
S
Limit Values
-0.4 to V
DD
+0.4
Unit
V
T
A
0 to 70
°
C
V
DD
6
V
9.2 Power Supply
Parameter
5V Input
voltage
3.3V regulator
output
Analog ground
Digital ground
Symbol
V
DD
Min
4.75
Typ
5.0
Max
5.25
Unit
V
Remarks
Pins VDD1, VDD21, VDD22, VDD23, VDDU
V
DD3
3.3
V
Pins VDD3I, VDD3
V
SSA
V
SSD
0
0
V
V
Pins VSS1
Pins VSS21, VSS22, VSS23, VSSU
相關PDF資料
PDF描述
W6694 PCI Bus ISDN S/T Interface Controller(PCI總線的ISDN S/T接口控制器)
W6810 SINGLE-CHANNEL VOICEBAND CODEC
W6810IE SINGLE-CHANNEL VOICEBAND CODEC
W6810IR SINGLE-CHANNEL VOICEBAND CODEC
W6810IS SINGLE-CHANNEL VOICEBAND CODEC
相關代理商/技術參數
參數描述
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:
W66MAF185X 制造商:Panasonic Industrial Company 功能描述:CRT