PHILIPS FAX MODEM PCA33IM Card Type Fax, Modem (asynchronous) Chip Set Unidentified Maximum Data Rate 33.6Kbps Maximum Fax Rate 14.4Kbps Data Bus 8-bit ISA Fax Class Class I Data Modulation Protocol Bell 103/212A ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis, V.34, V.34+ Rockwell V.FC Fax Modulation Protocol ITU-T V.17, V.21CH2, V.27ter, V.29 Error Correction/Compression MNP5, V.42, V.42bis [Image] CONNECTIONS Function Label Function Label Line out/in - CN1 Line in/out - CN2 unidentified unidentified SERIAL PORT ADDRESS Setting J3/A J3/B J3/C COM1 (3F8h) Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 closed closed closed COM2 (2F8h) Pins 2 & 3 open Pins 2 & 3 Pins 2 & 3 closed closed COM3 (3E8h) Pins 2 & 3 Pins 2 & 3 open Pins 2 & 3 closed closed COM4 (2E8h) Pins 2 & 3 open Pins 2 & 3 open Pins 2 & 3 closed INTERRUPT Setting J2/A J2/B J2/C J2/D J2/E 2 Closed Open Open Open Open 3 Open Closed Open Open Open 4 Open Open Closed Open Open 5 Open Open Open Closed Open 7 Open Open Open Open Closed Proprietary AT Command Set AMPERSAND (&) COMMANDS Type: Immediate Format: AT [cmds] &$ [cmds] Description: Displays all ampersand (&) commands ANSWER MODE Type: Configuration Format: AT [cmds] Bn [cmds] Description: Sets the protocol for answer mode Command Function B0 ITU-T V.25 answer mode enabled B1 U.S. answer mode enabled ARQ - BREAK LENGTH Type: Register Format: AT [cmds] S21=n [cmds] Default: 10 Range: 0-255 Unit: .01 second Description: Sets the length of break ARQ MODES Type: Configuration Format: AT [cmds] &Mn [cmds] Description: Select the ARQ mode Command Function &M0 Normal mode only enabled, ARQ error correction disabled &M4 Normal mode with ARQ error correction enabled &M5 ARQ error correction only enabled ARQ RESPONSE CODES Type: Configuration Format: AT [cmds] &An [cmds] Description: Select which type of response code are displayed after connection Command Function &A0 ARQ response disabled &A1 ARQ response enabled &A2 ARQ response with V.32 protocol enabled &A3 ARQ response with V.32, error correction, and data compression protocols enabled BASIC COMMAND SET Type: Immediate Format: AT [cmds] $ [cmds] Description: Displays basic command set BIT MAPPED REGISTERS Register Default S13 0 S14 0 S15 0 S16 0 S27 0 S34 6 S51 0 S54 0 S55 0 S56 0 BREAK TYPE Type: Configuration Format: AT [cmds] &Yn [cmds] Description: Configures action of break signal Command Function &Y0 Buffers cleared, no break sent &Y1 Buffers cleared, break sent &Y2 Send break immediately COMPRESSION Type: Configuration Format: AT [cmds] &Kn [cmds] Description: Selects data compression Command Function &K0 MNP5 and V.42bis data compression disabled &K1 Auto data compression enabled &K2 MNP5 and V.42bis enabled &K3 MNP5 data compression disabled CONNECTION SPEED LOWER LIMIT Type: Configuration Format: AT [cmds] &Un [cmds] Description: Sets slowest allowed connection speed Command Function &U0 No minimum speed enabled &U1 Select 300bps minimum speed &U2 Select 1200bps minimum speed &U3 Select 2400bps minimum speed &U4 Select 4800bps minimum speed &U5 Select 7200bps minimum speed &U6 Select 9600bps minimum speed &U7 Select 12Kbps minimum speed &U8 Select 14.4Kbps minimum speed &U9 Select 16.8Kbps minimum speed &U10 Select 19.2Kbps minimum speed &U11 Select 21.6Kbps minimum speed &U12 Select 24Kbps minimum speed &U13 Select 26.4Kbps minimum speed &U14 Select 28.8Kbps minimum speed &U15 Select 31.2Kbps minimum speed &U16 Select 33.6Kbps minimum speed CONNECTION SPEED UPPER LIMIT Type: Configuration Format: AT [cmds] &Nn [cmds] Description: Sets fastest allowed connection speed Command Function &N0 Automode enabled &N1 Select 300bps maximum speed &N2 Select 1200bps maximum speed &N3 Select 2400bps maximum speed &N4 Select 4800bps maximum speed &N5 Select 7200bps minimum speed &N6 Select 9600bps minimum speed &N7 Select 12Kbps minimum speed &N8 Select 14.4Kbps minimum speed &N9 Select 16.8Kbps minimum speed &N10 Select 19.2Kbps minimum speed &N11 Select 21.6Kbps minimum speed &N12 Select 24Kbps minimum speed &N13 Select 26.4Kbps minimum speed &N14 Select 28.8Kbps minimum speed &N15 Select 31.2Kbps minimum speed &N16 Select 33.6Kbps minimum speed CONFIGURATION PROFILE Type: Configuration Format: AT [cmds] Yn [cmds] Description: Selects which profile the modem will use on power up or reset Command Function Y0 Profile 0 enabled Y1 Profile 1 enabled DATA SET READY (DSR) Type: Configuration Format: AT [cmds] &Sn [cmds] Description: Selects DSR options Command Function &S0 DSR forced high &S1 DSR high while modem is on-line and off in command mode DIALING COMMANDS Type: Immediate Format: AT [cmds] D$ [cmds] Description: Displays dialing commands DTE RATE Type: Configuration Format: AT [cmds] &Bn [cmds] Description: Controls the action the DTE speed will take Command Function &B0 After on-line, DTE speed follows DCE speed &B1 DTE speed constant &B2 DTE speed constant in ARQ mode, DTE speed variable in non-ARQ mode FACTORY DEFAULT PROFILE Type: Configuration Format: AT [cmds] &Fn [cmds] Description: Sets values in active profile to values found in the default profile Command Function &F0 Factory default profile 0 &F1 Factory default profile 1, hardware flow control enabled &F2 Factory default profile 2, software flow control enabled FLOW CONTROL - TRANSMIT Type: Configuration Format: AT [cmds] &Hn [cmds] Description: Selects the type of flow control used by the modem when transmitting Command Function &H0 Transmit flow control disabled &H1 CTS flow control enabled &H2 XON/XOFF flow control enabled &H3 Both CTS and XON/XOFF flow control enabled FLOW CONTROL - RECEIVE Type: Configuration Format: AT [cmds] &In [cmds] Description: Selects the type of flow control used by the modem when receiving Command Function &I0 Receive flow control disabled &I1 XON/XOFF flow control enabled &I2 XON/XOFF flow control enabled, XON/XOFF signals trapped by local modem &I3 HP ENQ/AQK software flow control enabled in host mode &I4 HP ENQ/AQK software flow control enabled in terminal mode &I5 Software flow control enabled for non-AQR mode FLOW CONTROL CHARACTER - XOFF Type: Register Format: AT [cmds] S23=n [cmds] Default: 19 Range: 0-127 Unit: ASCII Description: Sets the character used to represent XOFF FLOW CONTROL CHARACTER - XON Type: Register Format: AT [cmds] S22=n [cmds] Default: 17 Range: 0-127 Unit: ASCII Description: Sets the character used to represent XON INACTIVITY TIMER Type: Register Format: AT [cmds] S19=n [cmds] Default: 0 Range: 0-255 Unit: 1 second Description: Sets the length of time that the modem does not receive information before it disconnects. REPORT INFORMATION Type: Immediate Format: AT [cmds] In [cmds] Description: Displays information requested Command Function I0 Reports product identification code I1 Reports ROM checksum I2 Tests internal memory I3 Reports product ID I4 Reports current command settings I5 Reports stored and active profiles I6 Reports link diagnostics I7 Reports product configuration RESULT CODES Type: Configuration Format: AT [cmds] Qn [cmds] Description: Enables modem to send result codes to the DTE Command Function Q0 Result code sending enabled Q1 Result code sending disabled Q2 Result code sending enabled on originate mode RTS/CTS Type: Configuration Format: AT [cmds] &Rn [cmds] Description: Selects RTS/CTS options Command Function &R0 Not used &R1 CTS forced high, RTS is ignored. &R2 RTS flow control enabled SOFT RESET Type: Immediate Format: AT [cmds] Zn [cmds] Description: Restores modem profiles Command Function Z0 Restore profile from ATY command Z1 Restore profile 0 Z2 Restore profile 1 Z3 Restore factory default profile 0 Z4 Restore factory default profile 1 Z5 Restore factory default profile 2 STATUS REGISTERS Type: Immediate Format: AT [cmds] S$ [cmds] Description: Displays all S-registers STORE TELEPHONE NUMBER Type: Configuration Format: AT [cmds] &Zn=(phone # & modifiers) Description: Writes selected telephone numbers into the non-volatile memory at location n Command Function &Zn=L Last dialed number stored at memory location n &Zn? Display stored number at memory location n &ZL Display last dialed number V.32 - HANDSHAKE LENGTH Type: Register Format: AT [cmds] S28=n [cmds] Default: 8 Range: 0-255 Unit: .1 second Description: Sets the length of time the modem handshakes in V.32 mode