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參數(shù)資料
| 型號(hào)： | SI2439-A-GM |
| 廠商： | Silicon Laboratories Inc |
| 文件頁數(shù)： | 30/70頁 |
| 文件大小： | 0K |
| 描述： | IC ISOMODEM 33.6KBPS 38-QFN |
| 標(biāo)準(zhǔn)包裝： | 364 |
| 系列： | * |
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Si2494/39
36
Rev. 1.0
+PMHR=X
Initiate MOH. Requests the DCE to initiate or to confirm a MOH procedure. Valid only if MOH
is enabled.
X
Mode
0
V.92 MOH request denied or not available.
1
MOH with 10 s timeout granted.
2
MOH with 20 s timeout granted.
3
MOH with 30 s timeout granted.
4
MOH with 40 s timeout granted.
5
MOH with 1 min. timeout granted.
6
MOH with 2 min. timeout granted.
7
MOH with 3 min. timeout granted.
8
MOH with 4 min. timeout granted.
9
MOH with 6 min. timeout granted.
10
MOH with 8 min. timeout granted.
11
MOH with 12 min. timeout granted.
12
MOH with 16 min. timeout granted.
13
MOH with indefinite timeout granted.
14
MOH request denied. Future request will also be denied.
+PMHT=X
Controls access to MOH request and sets the timeout value.
X
Mode
0
Deny V.92 MOH request.
1
Grant MOH with 10 s timeout.
2
Grant MOH with 20 s timeout.
3
Grant MOH with 30 s timeout.
4
Grant MOH with 40 s timeout.
5
Grant MOH with 1 min. timeout.
6
Grant MOH with 2 min. timeout.
7
Grant MOH with 3 min. timeout.
8
Grant MOH with 4 min. timeout.
9
Grant MOH with 6 min. timeout.
10
Grant MOH with 8 min. timeout.
11
Grant MOH with 12 min. timeout.
12
Grant MOH with 16 min. timeout.
13
Grant MOH with indefinite timeout.
+PQC=X
V.92 Phase 1 and Phase 2 Control.
X
Mode
0
Enable Short Phase 1 and Short Phase 2.
1
Enable Short Phase 1.
2
Enable Short Phase 2.
3
Disable Short Phase 1 and Short Phase 2.
+PSS=X
Selection of full or short startup procedures.
X
Mode
0
The DCEs decide to use short startup procedures.
1
Forces the use of short startup procedures on next and subsequent connections.
2
Forces the use of full startup procedures on next and subsequent connections.
Table 10. Basic AT Command Set (Command Defaults in Bold) (Continued)
Command
Action
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| PIC16LC72A-04/SS | IC MCU OTP 2KX14 A/D PWM 28SSOP |
| PIC16C72A/JW | IC MCU OTP 2KX14 A/D PWM 28CDIP |
| PIC16C65B/JW | IC MCU EPROM 4KX14 PWM 40CDIP |
| SI2439-A-FM | IC ISOMODEM 33.6KBPS 38-QFN |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SI2439-A-GMR | 制造商:Silicon Laboratories Inc 功能描述:33.6 KBPS ISOMODEM + VOICE - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:IC ISOMODEM 33.6KBPS 38-QFN |
| SI2456 | 制造商:SILABS 制造商全稱:SILABS 功能描述:V.90, V.34, V.32BIS ISOMODEM⑩ WITH INTEGRATED GLOBAL DAA |
| SI2456-FT | 制造商:Silicon Laboratories Inc 功能描述:MODEM CHIP CHIPSET ISOMODEM 56KBPS 24TSSOP - Rail/Tube |
| SI2456-FT/REV F | 制造商:Silicon Laboratories Inc 功能描述:NOT RECOMMENDED FOR NEW DESIGNS, SEE SI2457-FT - Rail/Tube |
| Si2456-FTR | 制造商:Silicon Laboratories Inc 功能描述:MODEM CHIP CHIPSET ISOMODEM 56KBPS 24TSSOP - Tape and Reel |
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