WISECOM, INC. ============= DATA/FAX MODEM 28.8 V.34 Card Type Fax, Modem (asynchronous) Chip Set Unidentified Maximum Data Rate 28.8Kbps Maximum Fax Rate 14.4Kbps Data Bus 8-bit ISA Fax Class Class I & II Data Modulation Bell 103A/212A Protocol ITU-T V.21, V.22, V.22bis, 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 in | CN1 | Line out | CN2 | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT ADDRESS | |------------------------------------------------------------| | Setting | JP8/1 | JP8/2 | |------------------+--------------------+--------------------| | COM1 (3F8h) | Pins 1 & 2 closed | Pins 1 & 2 closed | |------------------+--------------------+--------------------| | COM2 (2F8h) | Pins 2 & 3 closed | Pins 1 & 2 closed | |------------------+--------------------+--------------------| | COM3 (3E8h) | Pins 1 & 2 closed | Pins 2 & 3 closed | |------------------+--------------------+--------------------| | i COM4 (2E8h) | Pins 2 & 3 closed | Pins 2 & 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | INTERRUPT | |------------------------------------------------------------| | Setting | JP8/3 | JP8/4 | JP8/5 | JP8/6 | |------------+-----------+-----------+-----------+-----------| | 2 | Closed | Open | Open | Open | |------------+-----------+-----------+-----------+-----------| | i 3 | Open | Closed | Open | Open | |------------+-----------+-----------+-----------+-----------| | 4 | Open | Open | Closed | Open | |------------+-----------+-----------+-----------+-----------| | 5 | Open | Open | Open | Closed | +------------------------------------------------------------+ Proprietary AT Command Set +------------------------------------------------------------+ | AUTO-RETRAIN - FALLBACK/FALLFORWARD | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] %En [cmds] | |--------------+---------------------------------------------| | Description: | Controls auto-retrain mode and | | | fallback/fall forward | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | %E0 | Auto-retrain disabled | |--------------+---------------------------------------------| | %E1 | Auto-retrain enabled | |--------------+---------------------------------------------| | i %E2 | Fallback/fall forward enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT MAPPED REGISTERS | |------------------------------------------------------------| | Register | Default | |----------------------------+-------------------------------| | S14 | Unidentified | |----------------------------+-------------------------------| | S16 | 0 | |----------------------------+-------------------------------| | S21 | Unidentified | |----------------------------+-------------------------------| | S22 | Unidentified | |----------------------------+-------------------------------| | S23 | Unidentified | |----------------------------+-------------------------------| | S27 | Unidentified | |----------------------------+-------------------------------| | S31 | Unidentified | |----------------------------+-------------------------------| | S39 | 3 | |----------------------------+-------------------------------| | S40 | 105 | |----------------------------+-------------------------------| | S41 | 3 | +------------------------------------------------------------+ +------------------------------------------------------------+ | BREAK SEND | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Bn [cmds] | |--------------+---------------------------------------------| | Default: | 3 | |--------------+---------------------------------------------| | Range: | 0-9 | |--------------+---------------------------------------------| | Unit: | .1 second | |--------------+---------------------------------------------| | Description: | Sends break to modem | +------------------------------------------------------------+ +------------------------------------------------------------+ | BREAK TYPE | |------------------------------------------------------------| | Type | Configuration | |-------------+----------------------------------------------| | Format | AT [cmds] \Kn [cmds] | |-------------+----------------------------------------------| | Default | 5 | |-------------+----------------------------------------------| | Range | 0-5 | |-------------+----------------------------------------------| | Description | Configures action of break signal | +------------------------------------------------------------+ +------------------------------------------------------------+ | COMPRESSION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] %Cn [cmds] | |--------------+---------------------------------------------| | Description: | Selects data compression | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | %C0 | Data compression disabled | |--------------+---------------------------------------------| | %C1 | MNP5 enabled | |--------------+---------------------------------------------| | %C2 | V.42bis enabled | |--------------+---------------------------------------------| | i %C3 | MNP5 and V.42bis enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | CONNECT MODE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Nn [cmds] | |--------------+---------------------------------------------| | Description: | Sets connect mode | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | \N0 | Normal mode enabled | |--------------+---------------------------------------------| | \N1 | Direct mode only enabled | |--------------+---------------------------------------------| | \N2 | V.42 and MNP mode enabled | |--------------+---------------------------------------------| | i \N3 | V.42, MNP, or Normal mode enabled | |--------------+---------------------------------------------| | \N4 | V.42 mode only enabled | |--------------+---------------------------------------------| | \N5 | MNP mode only enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | DISPLAYS LINE SIGNAL LEVEL | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] %L [cmds] | |--------------+---------------------------------------------| | Description: | Displays received line signal level | +------------------------------------------------------------+ +------------------------------------------------------------+ | DISPLAYS LINE SIGNAL QUALITY | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] %Q [cmds] | |--------------+---------------------------------------------| | Description: | Displays line signal quality | +------------------------------------------------------------+ +------------------------------------------------------------+ | FAX TRANSMIT LEVEL | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S92=n [cmds] | |--------------+---------------------------------------------| | Default: | 10 | |--------------+---------------------------------------------| | Range: | 0-15 | |--------------+---------------------------------------------| | Unit: | -1dBm | |--------------+---------------------------------------------| | Description: | Controls fax transmission level | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLASH DIAL MODIFIER TIME | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S29=n [cmds] | |--------------+---------------------------------------------| | Default: | 0 | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | .01 seconds | |--------------+---------------------------------------------| | Description: | Time the modem will go on-hook upon | | | receiving the ! dial modifier in dial | | | string. | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Gn [cmds] | |--------------+---------------------------------------------| | Description: | Selects modem port flow control | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i \G0 | Flow control disabled | |--------------+---------------------------------------------| | \G1 | Flow control enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL CHARACTER - XOFF | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S33=n [cmds] | |--------------+---------------------------------------------| | Default: | 19 | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | ASCII | |--------------+---------------------------------------------| | Description: | Sets the character used to represent XOFF | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL CHARACTER - XON | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S32=n [cmds] | |--------------+---------------------------------------------| | Default: | 17 | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | ASCII | |--------------+---------------------------------------------| | Description: | Sets the character used to represent XON | +------------------------------------------------------------+ +------------------------------------------------------------+ | MAXIMUM BLOCK SIZE FOR TRANSMISSION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \An [cmds] | |--------------+---------------------------------------------| | Description: | Sets the maximum transmittable block size | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | \A0 | MNP block size is 64 characters | |--------------+---------------------------------------------| | \A1 | MNP block size is 128 characters | |--------------+---------------------------------------------| | \A2 | MNP block size is 192 characters | |--------------+---------------------------------------------| | i \A3 | MNP block size is 256 characters | +------------------------------------------------------------+ +------------------------------------------------------------+ | MODULATION SELECTION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] +MS=xx,y,zzz,aaa [cmds] | |--------------+---------------------------------------------| | Description: | Sets options for active protocol. The | | | transfer rates specified by z and a must be | | | valid for the protocol selected. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | x=0 | V.21 | |--------------+---------------------------------------------| | x=1 | V.22 | |--------------+---------------------------------------------| | x=2 | V.22bis | |--------------+---------------------------------------------| | x=3 | V.23 | |--------------+---------------------------------------------| | x=9 | V.32 | |--------------+---------------------------------------------| | x=10 | V.32bis | |--------------+---------------------------------------------| | i x=11 | V.34 | |--------------+---------------------------------------------| | x=64 | Bell 103A | |--------------+---------------------------------------------| | x=69 | Bell 212A | |--------------+---------------------------------------------| | x=74 | V.FC | |--------------+---------------------------------------------| | y=0 | Automode disabled | |--------------+---------------------------------------------| | i y=1 | Automode enabled with V.8 or V.32 | |--------------+---------------------------------------------| | z, a=300 | Set minimum or maximum transfer rate at | | | 300bps, respectively. | |--------------+---------------------------------------------| | z, a=1200 | Set minimum or maximum transfer rate at | | | 1200bps, respectively. | |--------------+---------------------------------------------| | z, a=2400 | Set minimum or maximum transfer rate at | | | 2400bps, respectively. | |--------------+---------------------------------------------| | z, a=4800 | Set minimum or maximum transfer rate at | | | 4800bps, respectively. | |--------------+---------------------------------------------| | z, a=7200 | Set minimum or maximum transfer rate at | | | 7200bps, respectively. | |--------------+---------------------------------------------| | z, a=9600 | Set minimum or maximum transfer rate at | | | 9600bps, respectively. | |--------------+---------------------------------------------| | z, a=12000 | Set minimum or maximum transfer rate at | | | 12000bps, respectively. | |--------------+---------------------------------------------| | z, a=14400 | Set minimum or maximum transfer rate at | | | 14400bps, respectively. | |--------------+---------------------------------------------| | z, a=16800 | Set minimum or maximum transfer rate at | | | 16800bps, respectively. | |--------------+---------------------------------------------| | z, a=19200 | Set minimum or maximum transfer rate at | | | 19200bps, respectively. | |--------------+---------------------------------------------| | z, a=21600 | Set minimum or maximum transfer rate at | | | 21600bps, respectively. | |--------------+---------------------------------------------| | z, a=24000 | Set minimum or maximum transfer rate at | | | 24000bps, respectively. | |--------------+---------------------------------------------| | z, a=26400 | Set minimum or maximum transfer rate at | | | 26400bps, respectively. | |--------------+---------------------------------------------| | z, a=28800 | Set minimum or maximum transfer rate at | | | 28800bps, respectively. | +------------------------------------------------------------+ +------------------------------------------------------------+ | MODULATION SELECTION DISPLAY | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] +MS? [cmds] | |--------------+---------------------------------------------| | Description: | Displays modulation, automode, minimum rate | | | and maximum rate settings | +------------------------------------------------------------+ +------------------------------------------------------------+ | SLEEP TIMER | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S24=n [cmds] | |--------------+---------------------------------------------| | Default: | 0 | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | 1 second | |--------------+---------------------------------------------| | Description: | Maximum duration of DTE and DCE inactivity | | | allowed prior to initiating low-power sleep | | | mode. | +------------------------------------------------------------+ +------------------------------------------------------------+ | TRANSMIT ATTENUATION LEVEL | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S91=n [cmds] | |--------------+---------------------------------------------| | Default: | 10 | |--------------+---------------------------------------------| | Range: | 0-15 | |--------------+---------------------------------------------| | Unit: | -1dBm | |--------------+---------------------------------------------| | Description: | Controls transmission attenuation level | +------------------------------------------------------------+