XIRCOM, INC.
CEM-33BC
|
Card Type |
Modem (asynchronous), Ethernet |
|
Chipset |
Unidentified |
|
Maximum Onboard Memory |
64KB SRAM/256KB Flash RAM |
|
Boot ROM |
Not available |
|
Network Transfer Rate |
10Mbps |
|
Topology |
Linear Bus/Star |
|
Wire Type |
RG-58A/U 50ohm coaxial Unshielded twisted pair |
|
Maximum Data Rate |
33.6Kbps |
|
Maximum Fax Rate |
14.4Kbps |
|
Data Modulation |
Bell 212A ITU-T V.22, V.22bis, V.23, V.32, V.32bis, V.34 AT&T V.32terbo |
|
Fax Modulation |
ITU-T V.17, V.27ter, V.29 |
|
Error Correction/Compression |
MNP5, V.42, V.42bis |
|
Fax Class |
Class I & II |
|
Data Bus |
PCMCIA Type II |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
MAM connector to PCMCIA card |
CN1 |
RG-58A/U 50ohm coaxial connector |
CN4 |
|
Telephone line out |
CN2 |
MAM connector to PCMCIA card |
CN5 |
|
MAM connector to PCMCIA card |
CN3 |
UTP connector |
CN6 |
Note: Either the MAM with CN4 or with CN6 may be used at one time. | |||
|
DIAGNOSTIC LED(S) | |||
|
LED |
Color |
Status |
Condition |
|
LED1 |
Unidentified |
On |
Card is transmitting or receiving data over the modem |
|
LED1 |
Unidentified |
Off |
Card is not transmitting or receiving data over the modem |
|
LED2 |
Unidentified |
On |
Carrier signal detected |
|
LED2 |
Unidentified |
Off |
Carrier signal not detected |
|
LED3 |
Unidentified |
On |
Card is transmitting or receiving data over Ethernet |
|
LED3 |
Unidentified |
Off |
Card is not transmitting or receiving data over Ethernet |
|
LED4 |
Unidentified |
On |
Power is on |
|
LED4 |
Unidentified |
Off |
Power is off |
|
LED5 |
Unidentified |
On |
Card is transmitting or receiving data over Ethernet |
|
LED5 |
Unidentified |
Off |
Card is not transmitting or receiving data over Ethernet |
|
LED6 |
Unidentified |
On |
Network connection is good |
|
LED6 |
Unidentified |
Off |
Network connection is broken |
|
SUPPORTED STANDARD COMMANDS |
|
Basic AT Commands |
|
+++, A/ |
|
A, D, E, H, M, N, P, Q, T, V, W, X, Y, Z |
|
&C, &D, &F, &G, &K, &P, &S, &V, &W, &Y, &Z |
|
Extended AT Commands |
|
\A, \B, \C, \G, \K, \N, \Q, \T, \U, \V, \X, \Y, \Z |
|
%A, %C, %E, %G |
|
Special AT Commands |
|
-C, "H, -J, "O |
|
S-Registers |
|
S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S25, S30, S46, S82, S95, S108 |
Note: See MHI help file for complete information. |
Proprietary AT Command Set
See document XIRCOM, INC. CEM-33BTMD for a full command summary.