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參數(shù)資料
| 型號： | XE2420-ITR |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 2400 BPS Surface-Mountable Integrated Sealed-Hybrid Modem |
| 中文描述： | 2400買表面貼裝綜合密封雜交調(diào)制解調(diào)器 |
| 文件頁數(shù)： | 14/16頁 |
| 文件大小： | 84K |
| 代理商： | XE2420-ITR |
XECOM
(14)
XE2420
XE2420 Modem Registers continued
S28
Inactivity Timer:
S28 determines how long the mo-
dem wil remain on line with not data flowing. A 0 in
this register disables the inactivity time out.
Range:
0-255
Units
Minutes
Default
0
S29
Hook Flash Time
: S29 determines the the amount
of time the modem will go on-hook when a hook
switch flash is called for.
Range:
0-255
Units
0.02 Seconds
Default
25
S37
Maximum Line Data Rate:
S37 sets the maximum
line data rate or modulation technique that the XE2420
will support for any connection.
Register
Value
Communications Supported
0
Maximum Data Rate determined by the
autobaud function of the AT Command
1
Connect using V.23, asymmetrical modem
modulation, 1200/75 BPS
2
Connect using Bell 202, asymmetrical
modulation, 1200/150 BPS
3
V.21, Bel 103, 300 BPS
4
Reserved
5
V.22, Bell212A 1200 BPS
6
V.22bis 2400 BPS
XE2420 Modem Responses
Digits
Verbose
Description
0
OK
Successfully executed command line
1
CONNECT
300 bps connection
2
RING
Ring signal detected
3
NO CARRIER
Carrier not detected/lost
4
ERROR
Error in command line
5
CONNECT 1200
1200 bps connection
6
NO DIAL TONE
No dial tone detected
7
BUSY
Busy signal detected
8
NO ANSWER
5 second silence not detected
10
CONNECT 2400
2400 bps Connection
16
CONNECT 1200TX/75RX
V.23 Connection transmitting at 1200 BPS
17
CONNECT 75TX/1200RX
V.23 Connection transmitting at 75 BPS
18
CONNECT 1200TX/150RX
Bell 202 Connection transmitting at 1200 BPS
19
CONNECT 150TX/1200RX
Bell 202 Connection transmitting at 150 BPS
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XE2422H | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low-Cost, 2400 BPS Surface-Mount Modem |
| XE2476 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2400 bps Plug-In Upgrade to CH1776 |
| XE2486 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Miniature 2400 bps Modem Module |
| XE2496 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| XE2496M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
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