SILICOM CONNECTIVITY SOLUTIONS, INC. ==================================== ETHERMODEM PCMCIA ADAPTER Card Type Fax, Modem (synchronous/asynchronous), Network Interface Card Chip Set Unidentified NIC Type Ethernet Maximum Network Rate 10Mbps Maximum Modem Rate 14.4Kbps Maximum Fax Rate 14.4Kbps Data Bus PCMCIA Type II 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 Fax Modulation ITU-T V.17, V.21CH2, V.27ter, V.29 Protocol Error MNP10, V.42bis Correction/Compression Topology Linear Bus, Star Wiring Type Unshielded twisted pair RG-58A/U 50ohm coaxial Boot ROM Not available +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Label | Function | Label | |--------------------+-------+-----------------------+-------| | Line out - RJ-11 | CN1 | 10Base-2 - RG-58A/U | CN3 | |--------------------+-------+-----------------------+-------| | 10Base-T - RJ-45 | CN2 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIAGNOSTIC LED(S) | |------------------------------------------------------------| | LED | Color | Status | Condition | |--------+---------+--------+--------------------------------| | LED 1 | Green | On | Data is transmitted | |--------+---------+--------+--------------------------------| | LED 1 | Green | Off | Data is not transmitted | |--------+---------+--------+--------------------------------| | LED 2 | Yellow | On | 10Base-T link integrity exists | |--------+---------+--------+--------------------------------| | LED 2 | Yellow | Off | 10Base-T link integrity broken | +------------------------------------------------------------+ Proprietary AT Command Set +------------------------------------------------------------+ | AUTO-RETRAIN - AUTO-FALLBACK/FALL-FORWARD | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] %E n [cmds] | |--------------+---------------------------------------------| | Description: | Controls auto-retrain mode and | | | fallback/fall-forward | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | %E0 | Auto-retrain disabled | |--------------+---------------------------------------------| | %E1 | Auto-retrain enabled | |--------------+---------------------------------------------| | %E2 | Auto-fallback/fall-forward enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTERS | |------------------------------------------------------------| | Register | Default | |---------------------------+--------------------------------| | S14 | Unidentified | |---------------------------+--------------------------------| | S16 | Unidentified | |---------------------------+--------------------------------| | S21 | Unidentified | |---------------------------+--------------------------------| | S22 | Unidentified | |---------------------------+--------------------------------| | S23 | Unidentified | |---------------------------+--------------------------------| | S27 | Unidentified | |---------------------------+--------------------------------| | S28 | Unidentified | |---------------------------+--------------------------------| | S31 | Unidentified | |---------------------------+--------------------------------| | S39 | Unidentified | |---------------------------+--------------------------------| | S40 | Unidentified | |---------------------------+--------------------------------| | S41 | Unidentified | |---------------------------+--------------------------------| | S201 | Unidentified | |---------------------------+--------------------------------| | S202 | Unidentified | +------------------------------------------------------------+ +------------------------------------------------------------+ | BREAK SEND | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \B n [cmds] | |--------------+---------------------------------------------| | Default: | Unidentified | |--------------+---------------------------------------------| | Range: | Unidentified | |--------------+---------------------------------------------| | Unit: | .1 second | |--------------+---------------------------------------------| | Description: | Sends break to modem | +------------------------------------------------------------+ +------------------------------------------------------------+ | BREAK TYPE | |------------------------------------------------------------| | Type: | Configuration | | |--------------+----------------| | | Format: | AT [cmds] \K n | | | | [cmds] | | |--------------+----------------| | | Description: | Configures | | | | action of | | | | break signal | | |--------------+----------------+----------------------------| | Command | Break from DTE | Modem | Break | | | | receives \B | received | | | | | from remote | | | | | modem | |--------------+----------------+--------------+-------------| | \K0 | Online command | Break sent | Buffers | | | mode enabled, | to remote | cleared, | | | send no break | modem and | break sent | | | to remote | buffered | to DTE | | | modem | cleared | | |--------------+----------------+--------------+-------------| | \K1 | Break sent to | Break sent | Buffers | | | remote modem | to remote | cleared, | | | and buffered | modem and | break sent | | | cleared | buffered | to DTE | | | | cleared | | |--------------+----------------+--------------+-------------| | \K2 | Online command | Send break | Break sent | | | mode enabled, | to remote | immediately | | | send no break | modem | to DTE | | | to remote | immediately | | | | modem | | | |--------------+----------------+--------------+-------------| | \K3 | Send break to | Send break | Break sent | | | remote modem | to remote | immediately | | | immediately | modem | to DTE | | | | immediately | | |--------------+----------------+--------------+-------------| | \K4 | Online command | Send break | Break sent | | | mode enabled, | with | with | | | send no break | transmitted | received | | | to remote | data | data to the | | | modem | | DTE | |--------------+----------------+--------------+-------------| | \K5 | Send break | Send break | Break sent | | | with | with | with | | | transmitted | transmitted | received | | | data | data | data to the | | | | | DTE | +------------------------------------------------------------+ +------------------------------------------------------------+ | CALLER ID | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] #CID= n [cmds] | |--------------+---------------------------------------------| | Description: | Controls the Caller ID function | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | #CID=0 | Caller ID disabled | |--------------+---------------------------------------------| | #CID=1 | Caller ID displays formatted data | |--------------+---------------------------------------------| | #CID=2 | Caller ID displays raw hexadecimal data | +------------------------------------------------------------+ +------------------------------------------------------------+ | COMPRESSION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] %C n [cmds] | |--------------+---------------------------------------------| | Description: | Selects data compression | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | %C0 | Data compression enabled | |--------------+---------------------------------------------| | %C1 | MNP5 enabled | |--------------+---------------------------------------------| | %C2 | V.42bis enabled | |--------------+---------------------------------------------| | %C3 | MNP5 and V.42bis enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | CONNECT MODE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \N n [cmds] | |--------------+---------------------------------------------| | Description: | Controls the type of connection the modem | | | will operate in | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | \N0 | Normal mode enabled | |--------------+---------------------------------------------| | \N1 | Direct mode enabled | |--------------+---------------------------------------------| | \N2 | Reliable mode enabled | |--------------+---------------------------------------------| | \N3 | Auto-reliable mode enabled | |--------------+---------------------------------------------| | \N4 | Force LAP-M mode | |--------------+---------------------------------------------| | \N5 | Force MNP mode | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLASH DIAL MODIFIER TIME | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S29= n [cmds] | |--------------+---------------------------------------------| | Default: | Unidentified | |--------------+---------------------------------------------| | Range: | Unidentified | |--------------+---------------------------------------------| | Unit: | Unidentified | |--------------+---------------------------------------------| | Description: | Time the modem will go on-hook upon | | | receiving the ! dial modifier in dial | | | string. | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \G n [cmds] | |--------------+---------------------------------------------| | Description: | Selects modem port flow control | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | \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 | +------------------------------------------------------------+ +------------------------------------------------------------+ | LINE SIGNAL LEVEL | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] %L [cmds] | |--------------+---------------------------------------------| | Description: | Returns a value which indicates the | | | received line signal level | +------------------------------------------------------------+ +------------------------------------------------------------+ | LINE SIGNAL QUALITY | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] %Q [cmds] | |--------------+---------------------------------------------| | Description: | Returns a value which indicates line signal | | | quality | +------------------------------------------------------------+ +------------------------------------------------------------+ | MAXIMUM BLOCK SIZE FOR TRANSMISSION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \A n [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 | |--------------+---------------------------------------------| | \A3 | MNP block size is 256 characters | +------------------------------------------------------------+ +------------------------------------------------------------+ | MNP - STREAM/BLOCK MODE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \L n [cmds] | |--------------+---------------------------------------------| | Description: | Selects the transfer mode for MNP link | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | \L0 | Stream mode for MNP enabled | |--------------+---------------------------------------------| | \L1 | Block mode for MNP enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | MNP10 - COMPRESSION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] -K n [cmds] | |--------------+---------------------------------------------| | Description: | Selects MNP10 data compression | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | -K0 | MNP10 disabled | |--------------+---------------------------------------------| | -K1 | MNP10 enabled | |--------------+---------------------------------------------| | -K2 | MNP10 enabled on originate mode only | +------------------------------------------------------------+ +------------------------------------------------------------+ | MNP10 - FALLBACK | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] -Q n [cmds] | |--------------+---------------------------------------------| | Description: | Allows MNP10 to fall back to speeds slower | | | than 4800bps | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | -Q0 | MNP10 at 2400 and 1200bps disabled | |--------------+---------------------------------------------| | -Q1 | MNP10 at 2400 and 1200bps enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | MNP10 - LINK NEGOTIATION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] *H n [cmds] | |--------------+---------------------------------------------| | Description: | Sets the speed at which MNP10 link | | | negotiation will occur | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | *H0 | Link will be negotiated at highest possible | | | speed | |--------------+---------------------------------------------| | *H1 | Link will be negotiated at 1200bps | |--------------+---------------------------------------------| | *H2 | Link will be negotiated at 4800bps | +------------------------------------------------------------+ +------------------------------------------------------------+ | MNP10 - POWER LEVEL ADJUST | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] )M n [cmds] | |--------------+---------------------------------------------| | Description: | Controls automatic transmit power level | | | adjustment during MNP 10 link negotiation | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | )M0 | Power level adjustment disabled | |--------------+---------------------------------------------| | )M1 | Power level adjustment enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | SLEEP TIMER | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S24= n [cmds] | |--------------+---------------------------------------------| | Default: | 1 | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | .01 second | |--------------+---------------------------------------------| | Description: | Maximum duration of DTE and DCE inactivity | | | allowed prior to initiating low-power sleep | | | mode. | +------------------------------------------------------------+ +------------------------------------------------------------+ | TEST MODE - PTT | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] %TT n [cmds] | |--------------+---------------------------------------------| | Description: | Send PTT test signals for a line tests | +------------------------------------------------------------+ +------------------------------------------------------------+ | TRANSMISSION LEVEL | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] @M n [cmds] | |--------------+---------------------------------------------| | Default: | Unidentified | |--------------+---------------------------------------------| | Range: | Unidentified | |--------------+---------------------------------------------| | Unit: | -1 dBm | |--------------+---------------------------------------------| | Description: | Sets the signal level for transmission over | | | switched phone lines | +------------------------------------------------------------+ +------------------------------------------------------------+ | TRANSMISSION LEVEL - FAX | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S92= n [cmds] | |--------------+---------------------------------------------| | Default: | 10 | |--------------+---------------------------------------------| | Range: | 1-15 | |--------------+---------------------------------------------| | Unit: | -1 dBm | |--------------+---------------------------------------------| | Description: | Sets the signal level for transmission | | | while in fax mode | +------------------------------------------------------------+ +------------------------------------------------------------+ | TRANSMISSION LEVEL - CELLULAR | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S201= n [cmds] | |--------------+---------------------------------------------| | Default: | 10 | |--------------+---------------------------------------------| | Range: | 0-15 | |--------------+---------------------------------------------| | Unit: | -1 dBm | |--------------+---------------------------------------------| | Description: | Sets the signal level for transmission | | | while in cellular mode | +------------------------------------------------------------+ +------------------------------------------------------------+ | TRANSMISSION LEVEL - LEASED-LINE | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S99= n [cmds] | |--------------+---------------------------------------------| | Default: | 10 | |--------------+---------------------------------------------| | Range: | 0-15 | |--------------+---------------------------------------------| | Unit: | -1 dBm | |--------------+---------------------------------------------| | Description: | Sets the signal level for transmission over | | | leased-lines | +------------------------------------------------------------+ +------------------------------------------------------------+ | TRANSMISSION LEVEL - PSTN | |------------------------------------------------------------| | Type | Register or Configuration | |-------------+----------------------------------------------| | Format | AT [cmds] S91 =n [cmds] | |-------------+----------------------------------------------| | Default | 10 | |-------------+----------------------------------------------| | Range | 1-15 | |-------------+----------------------------------------------| | Unit | -1 dBm | |-------------+----------------------------------------------| | Description | Sets the signal level for transmission over | | | switched phone lines | +------------------------------------------------------------+ +------------------------------------------------------------+ | V.32 - COMPROMISE EQUALIZER | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] :E n [cmds] | |--------------+---------------------------------------------| | Description: | Controls V.32 compromise equalizer | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | :E0 | Equalizer disabled | |--------------+---------------------------------------------| | :E1 | Equalizer enabled | +------------------------------------------------------------+