B&B Electronics 232PCI1A 사용자 설명서
2
Documentation Number 232PCIXX4502 Manual
B&B Electronics Mfg Co – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104
B&B Electronics Ltd – Westlink Comm. Pk. – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445
Specifications
Bus:
PCI bus version 2.1
Slot:
Requires one PCI slot
Dimensions:
6.2 x 4.2 in (15.8 x10.7 cm)
I/O Connections:
9 pin male D-sub (DB9M) connectors
OS Supported:
Windows 95, 98, 2000, and NT 4.0
Baud rates:
460.8K baud maximum
UARTs:
16550A 16 byte TX and RX buffers (232PCI1/2A), or
16850 128 byte TX and RX buffers (232PCI1/2B)
16850 128 byte TX and RX buffers (232PCI1/2B)
Character length:
5, 6, 7, or 8 bits
Parity:
Even, odd or none
Stop bits:
1, 1.5, or 2
RS-232 Control Lines Drivers/Receivers:
Device:
75185 Transceiver
High level output voltage:
6.0 V minimum
Low level output voltage:
−6.0 V minimum
Output current limited to:
±10 mA
Input high threshold voltage:
1.5 V maximum
Input low threshold voltage:
0.75 V minimum
Device will withstand:
±30 V
RS-232 Data Lines Drivers/Receivers:
Device:
SP211H Transceiver
High level output voltage:
5.0 V minimum
Low level output voltage:
−5.0 V minimum
Output current limited to:
±25 mA
Input high threshold voltage:
1.7 V maximum
Input low threshold voltage:
0.8 V minimum
Device will withstand:
±15 V
Max Power Consumption:
All ports loaded
232PCI1x
232PCI2x
Voltage
(V)
Current
(mA)
Power
(W)
Current
(mA)
Power
(W)
+5
235.0
1.175
286.0
1.430
+12
31.0
0.372
62.0
0.744
-12
31.0
0.372
62.0
0.744
Total
297.0
1.919
410.0
2.918