CARDINAL TECHNOLOGIES, INC ========================== 14400BPS V.32BIS DIGITAL Card Type Modem Chip Set Unidentified I/O Options Line in, line out Maximum Modem Rate 14.4Kbps Maximum Fax Rate 14.4Kbps Data Modulation Bell 103/212A Protocol ITU-T V.21, V.22, V.22bis, V.32, V.32bis Fax Modulation ITU-T V.17, V.21 CH 2, V.27ter, V.29 Protocol Error MNP5, V.42, V.42bis Correction/Compression Fax Class Class I & II Data Bus 8-bit ISA +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Label | Function | Label | |------------------------------------------------------------| | Line out (RJ-11) | CN1 | Line in (RJ-11) | CN2 | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT ADDRESS | |------------------------------------------------------------| | Setting | JP1/A | JP1/B | |---------------------+-------------------+------------------| | COM1 (3F8h) | Closed | Closed | |---------------------+-------------------+------------------| | >> COM2 (2F8h) | Open | Closed | |---------------------+-------------------+------------------| | COM3 (3E8h) | Closed | Open | |---------------------+-------------------+------------------| | COM4 (2E8h) | Open | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | INTERRUPT | |------------------------------------------------------------| | Setting | JP1/C | JP1/D | JP1/E | JP1/F | |-----------------+----------+----------+---------+----------| | IRQ2 | Open | Open | Open | Closed | |-----------------+----------+----------+---------+----------| | >> IRQ3 | Open | Closed | Open | Open | |-----------------+----------+----------+---------+----------| | IRQ4 | Closed | Open | Open | Open | |-----------------+----------+----------+---------+----------| | IRQ5 | Open | Open | Closed | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | SUPPORTED COMMAND SET | |------------------------------------------------------------| | Basic AT Commands | |------------------------------------------------------------| | AT, '+++', A/ | |------------------------------------------------------------| | A, B, E, H, O, Q, M, V | |------------------------------------------------------------| | &C, &F, &V | |------------------------------------------------------------| | Extended AT Commands | |------------------------------------------------------------| | \N | |------------------------------------------------------------| | S Registers | |------------------------------------------------------------| | S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S18, | | S14, S16, S18 | |------------------------------------------------------------| | | |------------------------------------------------------------| | Special Commands | |------------------------------------------------------------| | Note: Please see MHI Help file for full command | | documentation. | +------------------------------------------------------------+ Proprietary AT Command Set +------------------------------------------------------------+ | DATA SET READY (DSR) | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Sn [cmds] | |--------------+---------------------------------------------| | Description: | Selects DSR options | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i &S0 | DSR forced high | |--------------+---------------------------------------------| | &S1 | DSR high only while modem is handshaking or | | | connected | +------------------------------------------------------------+ +------------------------------------------------------------+ | DATA TERMINAL READY (DTR) | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Dn [cmds] | |--------------+---------------------------------------------| | Description: | Selects modem response to DTR | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &D0 | DTR ignored | |--------------+---------------------------------------------| | &D1 | DTR toggle causes online command mode | |--------------+---------------------------------------------| | i &D2 | DTR toggle causes modem to go on-hook | |--------------+---------------------------------------------| | &D3 | Modem reset on DTR toggle | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIAL | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] D<#> [cmds] | |--------------+---------------------------------------------| | Description: | Dials telephone number according to any | | | modifiers included in the string | |--------------+---------------------------------------------| | Note: | Any combination of modifiers can be used to | | | produce the desired dial functions in | | | sequence. | |--------------+---------------------------------------------| | Modifier | Function | |--------------+---------------------------------------------| | DP | Pulse dialing enabled | |--------------+---------------------------------------------| | DR | Answer mode enabled, originate mode | | | disabled following handshake initiation | |--------------+---------------------------------------------| | DT | Tone dialing enabled | |--------------+---------------------------------------------| | DW | Dialing resumed following dial tone | | | detection | |--------------+---------------------------------------------| | D, | Dialing paused for amount of time specified | | | in S8 register | |--------------+---------------------------------------------| | D! | Modem commanded to go off-hook for .5 | | | seconds before returning on-hook | |--------------+---------------------------------------------| | D@ | Wait for quiet answer | |--------------+---------------------------------------------| | D; | Modem returned to command state after | | | dialing | +------------------------------------------------------------+ +------------------------------------------------------------+ | EXTENDED RESULT CODES | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Wn [cmds] | |--------------+---------------------------------------------| | Description: | Enables selection of additional result | | | codes | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | W0 | Enables CONNECT result codes to report DTE | | | to DCE speed | |--------------+---------------------------------------------| | W1 | Enables CONNECT result codes to report | | | error correction | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Kn [cmds] | |--------------+---------------------------------------------| | Description: | Enables flow control options | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &K0 | Flow control disabled | |--------------+---------------------------------------------| | i &K3 | RTS/CTS flow control enabled | |--------------+---------------------------------------------| | &K4 | XON/XOFF flow control enabled | |--------------+---------------------------------------------| | &K5 | Transparent XON/XOFF flow control enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | PULSE DIALING RATIO | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Pn [cmds] | |--------------+---------------------------------------------| | Description: | Selects pulse dial make/break ratio | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i &P0 | 39/61ms at 10pps (North America) | |--------------+---------------------------------------------| | &P1 | 33/67ms at 10pps (Europe) | |--------------+---------------------------------------------| | &P2 | 39/61ms at 20pps | +------------------------------------------------------------+ +------------------------------------------------------------+ | REPORT INFORMATION | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] In [cmds] | |--------------+---------------------------------------------| | Description: | Displays information requested | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | I0 | Reports product code | |--------------+---------------------------------------------| | I1 | Reports ROM checksum | |--------------+---------------------------------------------| | I2 | Tests and reports ROM checksum | |--------------+---------------------------------------------| | I3 | Reports modem capabilities | +------------------------------------------------------------+ +------------------------------------------------------------+ | SELECT CALL PROGRESS RESULT CODES | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Xn [cmds] | |--------------+---------------------------------------------| | Description: | Enables selection of tone detection and | | | associated result code format options | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | X0 | Busy and dial tone detection disabled; | | | result codes 0 - 4, 8 enabled. | |--------------+---------------------------------------------| | X1 | Busy and dial tone detection disabled; | | | result codes 0 - 5, 8 & 10 - 15 enabled. | |--------------+---------------------------------------------| | X2 | Busy tone detection disabled, dial tone | | | detection enabled; result codes 0 - 6, 8 & | | | 10 - 15 enabled. | |--------------+---------------------------------------------| | X3 | Busy tone detection enabled, dial tone | | | detection disabled; result codes 0 - 8, & | | | 10 - 15 enabled. | |--------------+---------------------------------------------| | i X4 | Busy and dial tone detection enabled; | | | result codes 0 - 7 & 10 enabled. | |--------------+---------------------------------------------| | X5 | Busy and dial tone detection enabled; | | | result codes 0 - 4, 6 - 8 enabled. | +------------------------------------------------------------+ +------------------------------------------------------------+ | SOFT RESET | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] Zn [cmds] | |--------------+---------------------------------------------| | Description: | Restores modem profiles previously saved in | | | non-volatile RAM using the &W command. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | Z0 | Restore setting | +------------------------------------------------------------+ EXTENDED AT COMMAND SET +------------------------------------------------------------+ | COMPRESSION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] %Cn [cmds] | |--------------+---------------------------------------------| | Description: | Selects data compression | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | %C0 | Data compression disabled | |--------------+---------------------------------------------| | %C1 | MNP5 enabled | +------------------------------------------------------------+ S(status) REGISTERS +------------------------------------------------------------+ | DCE LINE SPEED | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S37=n [cmds] | |--------------+---------------------------------------------| | Description: | Sets the maximum allowable data exchange | | | rate attempted during handshake process. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | S37=0 | Current DTE rate | |--------------+---------------------------------------------| | S37=1 | V.21 at 300bps | |--------------+---------------------------------------------| | S37=2 | Bell 103 at 300bps | |--------------+---------------------------------------------| | S37=5 | V.22 at 1200bps | |--------------+---------------------------------------------| | S37=6 | V.22bis at 2400bps | |--------------+---------------------------------------------| | S37=8 | V.32 at 4800bps | |--------------+---------------------------------------------| | S37=9 | V.32 at 9600bps | |--------------+---------------------------------------------| | S37=10 | V.32bis at 12.0Kbps | |--------------+---------------------------------------------| | S37=11 | V.32bis at 14.4Kbps | |--------------+---------------------------------------------| | S27=12 | V.32bis at 7200bps | +------------------------------------------------------------+