SIMA TECHNOLOGY CO., LTD. ========================= V.34PVS Card Type Modem (synchronous/asynchronous) Chip Set Unidentified I/O Options SVD, microphone in, speaker out Maximum Data Rate 33.6Kbps Maximum Fax Rate 14.4Kbps Data Bus 16-bit ISA Fax Class Class I & II Data Modulation Bell 103A/212A Protocol ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis, V.34 Rockwell V.FC Fax Modulation ITU-T V.17, V.21CH2, V.27ter, V.29 Protocol Error MNP5, V.42, V.42bis Correction/Compression +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Label | Function | Label | |------------------------------------------------------------| | Line out | CN1 | Microphone in | CN3 | |--------------------------+----------+---------------+------| | Line in | CN2 | Speaker out | CN4 | +------------------------------------------------------------+ +------------------------------------------------------------+ | PLUG-N-PLAY SELECTION | |------------------------------------------------------------| | Setting | JP12 | SW2 | |--------------------+------------------+--------------------| | Enabled | Closed | Pins 1 & 2 closed | |--------------------+------------------+--------------------| | i Disabled | Open | Pins 2 & 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT ADDRESS SELECTION | |------------------------------------------------------------| | Setting | JP1 | JP2 | |---------------------+-------------------+------------------| | 3F8h (COM1:) | Closed | Closed | |---------------------+-------------------+------------------| | 2F8h (COM2:) | Closed | Open | |---------------------+-------------------+------------------| | 3E8h (COM3:) | Open | Closed | |---------------------+-------------------+------------------| | 2E8h (COM4:) | Open | Open | +------------------------------------------------------------+ +----------------------------------------------------------------------+ | INTERRUPT SELECTION | |----------------------------------------------------------------------| |Setting| JP3 | JP4 | JP5 | JP6 | JP7 | JP8 | JP9 | JP10 | JP11 | |-------+------+------+------+------+------+------+------+------+------| |i IRQ3 |Closed| Open | Open | Open | Open | Open | Open | Open | Open | |-------+------+------+------+------+------+------+------+------+------| | IRQ4 | Open |Closed| Open | Open | Open | Open | Open | Open | Open | |-------+------+------+------+------+------+------+------+------+------| | IRQ5 | Open | Open |Closed| Open | Open | Open | Open | Open | Open | |-------+------+------+------+------+------+------+------+------+------| | IRQ7 | Open | Open | Open |Closed| Open | Open | Open | Open | Open | |-------+------+------+------+------+------+------+------+------+------| | IRQ9 | Open | Open | Open | Open |Closed| Open | Open | Open | Open | |-------+------+------+------+------+------+------+------+------+------| | IRQ10 | Open | Open | Open | Open | Open |Closed| Open | Open | Open | |-------+------+------+------+------+------+------+------+------+------| | IRQ11 | Open | Open | Open | Open | Open | Open |Closed| Open | Open | |-------+------+------+------+------+------+------+------+------+------| | IRQ12 | Open | Open | Open | Open | Open | Open | Open |Closed| Open | |-------+------+------+------+------+------+------+------+------+------| | IRQ15 | Open | Open | Open | Open | Open | Open | Open | Open |Closed| +----------------------------------------------------------------------+ +------------------------------------------------------------+ | SUPPORTED STANDARD COMMANDS | |------------------------------------------------------------| | Basic AT Commands | |------------------------------------------------------------| | +++, 'comma', A/ | |------------------------------------------------------------| | A, B, D, E, H, L, M, N, O, P, Q, T, V, W, X, Y, Z | |------------------------------------------------------------| | &C, &D, &F, &G, &K, &M, &P, &Q, &R, &S, &T, &V, &W, &X, | | &Y, &Z | |------------------------------------------------------------| | Extended AT Commands | |------------------------------------------------------------| | \A, \B, \G, \K, \L, \N, \W | |------------------------------------------------------------| | %C, %F, %L, %Q, %T | |------------------------------------------------------------| | Special AT Commands | |------------------------------------------------------------| | #CID, :E, *H, -K, )M, @M, +MS, -Q | |------------------------------------------------------------| | S-Registers | |------------------------------------------------------------| | S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S12, S14, | | S16, S18, S21, S22, S23, S24, S25, S27, S29 | |------------------------------------------------------------| | S30, S31, S32, S33, S36, S38, S39, S40, S46, S48, S86, | | S91, S92, S95, S201 | |------------------------------------------------------------| | Note: See MHI documentation for complete information. | +------------------------------------------------------------+ Proprietary AT Command Set +------------------------------------------------------------+ | SIMULTANEOUS VOICE MODE | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] -SMS=x,y,z,a [cmds] | |--------------+---------------------------------------------| | Description: | Selects which simultaneous voice mode the | | | modem will operate in. | |------------------------------------------------------------| | Command | Function | |----------------+-------------------------------------------| | x=0 | Simultaneous voice mode disabled. | |----------------+-------------------------------------------| | x=2 | SVD mode enabled. | |----------------+-------------------------------------------| | x=3 | Auto-detect correct mode. | |------------------------------------------------------------| | y, z=300 | Set minimum or maximum total speed at | | | 300bps, respectively. | |------------------+-----------------------------------------| | y, z=1200 | Set minimum or maximum total speed at | | | 1200bps, respectively. | |------------------+-----------------------------------------| | y, z=2400 | Set minimum or maximum total speed at | | | 2400bps, respectively. | |------------------+-----------------------------------------| | y, z=4800 | Set minimum or maximum total speed at | | | 4800bps, respectively. | |------------------+-----------------------------------------| | y, z=7200 | Set minimum or maximum total speed at | | | 7200bps, respectively. | +------------------------------------------------------------+ +------------------------------------------------------------+ | SIMULTANEOUS VOICE MODE (CON'T) | |------------------------------------------------------------| | Command | Function | |------------------------------------------------------------| | y, z=9600 | Set minimum or maximum total speed at | | | 9600bps, respectively. | |------------+-----------------------------------------------| | y, z=12000 | Set minimum or maximum total speed at 12Kbps, | | | respectively. | |------------+-----------------------------------------------| | y, z=14400 | Set minimum or maximum total speed at | | | 14.4Kbps, respectively. | |------------+-----------------------------------------------| | y, z=16800 | Set minimum or maximum total speed at | | | 16.8Kbps, respectively. | |------------+-----------------------------------------------| | y, z=19200 | Set minimum or maximum total speed at | | | 19.2Kbps, respectively. | |------------+-----------------------------------------------| | y, z=21600 | Set minimum or maximum total speed at | | | 21.6Kbps, respectively. | |------------+-----------------------------------------------| | y, z=24000 | Set minimum or maximum total speed at 24Kbps, | | | respectively. | |------------+-----------------------------------------------| | y, z=26400 | Set minimum or maximum total speed at | | | 26.4Kbps, respectively. | |------------+-----------------------------------------------| | y, z=28800 | Set minimum or maximum total speed at | | | 28.8Kbps, respectively. | |------------+-----------------------------------------------| | z=0 | Auto-detect correct ML288 baud rate. | |------------+-----------------------------------------------| | z=1 | Set ML288 symbol rate to 2400 bits/baud. | |------------+-----------------------------------------------| | z=2 | Set ML288 symbol rate to 2743 bits/baud. | |------------+-----------------------------------------------| | z=3 | Set ML288 symbol rate to 2800 bits/baud. | |------------+-----------------------------------------------| | z=4 | Set ML288 symbol rate to 3000 bits/baud. | |------------+-----------------------------------------------| | z=5 | Set ML288 symbol rate to 3200 bits/baud. | |------------+-----------------------------------------------| | z=6 | Set ML288 symbol rate to 3429 bits/baud. | +------------------------------------------------------------+ +------------------------------------------------------------+ | SVD DATA BURST | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] -SMC=n [cmds] | |--------------+---------------------------------------------| | Description: | Configures the SVD data burst mode. | |------------------------------------------------------------| | Command | Function | |---------------------+--------------------------------------| | -SMC=0 | SVD data burst disabled. | |---------------------+--------------------------------------| | i -SMC=1 | SVD data burst enabled. | +------------------------------------------------------------+ +------------------------------------------------------------+ | SVD MODULATION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] -SQS=m,n [cmds] | |--------------+---------------------------------------------| | Description: | Selects the modulation type used by SVD | | | mode. | |------------------------------------------------------------| | Command | Function | |-----------------+------------------------------------------| | x=0 | Select V.61 modulation. | |-----------------+------------------------------------------| | x=1 | Select ML144 modulation. | |-----------------+------------------------------------------| | x=2 | Select ML288 modulation. | |-----------------+------------------------------------------| | y=0 | Auto-detect modulation mode disabled. | |-----------------+------------------------------------------| | y=1 | Auto-detect modulation mode enabled. | +------------------------------------------------------------+ +------------------------------------------------------------+ | VOICE DEVICE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] #VLS=n [cmds] | |--------------+---------------------------------------------| | Description: | Selects the I/O device for the DSP chip. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i #VLS=0 | Telephone line and handset used for voice | | | I/O. | |--------------+---------------------------------------------| | #VLS=1 | Telephone handset used for voice I/O. | |--------------+---------------------------------------------| | #VLS=2 | Internal speaker only used for voice I/O. | |--------------+---------------------------------------------| | #VLS=3 | External microphone only used for voice | | | I/O. | |--------------+---------------------------------------------| | #VLS=4 | Telephone line and handset used for voice | | | I/O; internal speaker enabled. | |--------------+---------------------------------------------| | #VLS=5 | Headset used for voice I/O. | |--------------+---------------------------------------------| | #VLS=6 | Speakerphone used for voice I/O. | +------------------------------------------------------------+ See SIMA TECHNOLOGY CO., LTD. V.34SV for a full command summary.