RS-232 Board Specifications
Bus Interface:
32-bit, 33 MHz PCI Bus specification 2.3 compliant
OS Support:
Windows 95/98/Me/NT/2000/XP/Vista, Linux, OS/2,
DOS
Data Rate:
921.6 kbps (max)
Serial Ports:
SSCLP: 1 DSCLP: 2 QSCLP: 4 ESCLP: 8
UARTs:
S/D/QSCLP: 16550 UARTs; 16-byte FIFOs (1 per port)
ESCLP: 16750 UARTs; 64-byte FIFOs (1 per port)
Transceiver:
ICL3245CA or compatible
Drivers:
High Level Output: +5V (min), +5.4V (typ)
Low Level Output: -5V (min), -5.4V (typ)
Transition Time (THL-TLH): 25ns (typ)
Receive Buffers:
Voltage Range: -25V (max), -25V(min)
Transition Time (THL-TLH): 50ns (typ)
Environment:
Operating: 0°C to 70°C
Storage: -50°C to 80°C
Humidity: 10% to 90%
Power Requirements:
+5V, 260mA (typ)
Size:
MD1 Board: 63.55mmH x 119.91mmW (fits 2U racks)
Low Profile PCI Bracket: 79.20mm H
(Standard PCI bracket also included)
Connectors:
SSCLP: DB-9 male
DSCLP: DB-25 male to cable with 2 DB-9 male
QSCLP: HD-44 female to cable with 4 DB-9 male
ESCLP: VHDCI-68 male to cable with 8 DB-9 male
Certifications:
CE, FCC Class B, RoHS and WEEE compliant
Ordering Information:
SSCLP-100: One port RS-232 board
DSCLP-100: Two port RS-232 board with cable
QSCLP-100: Four port RS-232 board with cable
ESCLP-100: Eight port RS-232 board with cable
RS-422/485 Board Specifications
Bus Interface:
32-bit, 33 MHz PCI Bus specification 2.3 compliant
OS Support:
Windows 95/98/Me/NT/2000/XP/Vista, Linux, OS/2,
DOS
Data Rate:
921.6 kbps
Serial Ports Provided:
SSCLP: 1 DSCLP: 2 QSCLP: 4
(each configurable as RS-422 or RS-485 for full or half duplex)
UARTs:
SSCLP/DSCLP: 16550 UARTs; 64-byte FIFOs (1 per
port)
QSCLP: 16750 UARTs; 64-byte FIFOs (1 per port)
Transceiver:
MAX3076E or compatible
Drivers:
Differential Voltage: ±3.3V
Transition Time (TLH): 52ns (typ)
Transition Time (THL): 60ns (typ)
Receive Buffers:
Differential Input Threshold: ±0.2V
Voltage Range: -7V to +12V Common Mode Input
Transition Time (THL-TLH): 65ns (typ)
Environment:
Operating: 0°C to 70°C
Storage: -50°C to 80°C
Humidity: 10% to 90%
Power Requirements:
+5V, 260mA (typ)
Size:
MD1 Board: 4.725” x 2.5” (fits 2U racks)
Low Profile PCI Bracket: 3.118” H
(Standard PCI bracket also included)
Connectors:
SSCLP: DB-9 female
DSCLP: DB-25 female to cable with 2 DB-9 female
QSCLP: HD-44 female to cable with 4 DB-9 female
Certifications:
CE, FCC Class B, RoHS and WEEE compliant
February 2007
Made in USA
sales@quatech.com
Ordering Information:
SSCLP-200/300: One port RS-422/485 board
DSCLP-200/300: Two port RS-422/485 board with cable
QSCLP-200/300: Four port RS-422/485 board with cable
DSCLP-100 only
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Microsoft Corporation in the
United States and/or other
countries.
www.quatech.com
