MIC-3955 3U CompactPCI® 4-port RS-232/422/485 Communication Card Features Preliminary 4-port RS-232/422/485 32bit 33/66MHz PCI bus backplane Speeds up to 115200 bps 16C954 UARTs with 128-byte standard 2KV Surge protection Support 5V only power input RIO Support 4-port RS-232/422/485 PICMG 2.0 Rev. 3.0 compatible RoHS COMPLIANT 2002/95/EC Introduction The MIC-3955 is a 3U CompactPCI 4-port RS-232/422/485 Communication Card. It supports working with 32bit 33MHz or 66MHz PCI frequency. Specifications Speeds COM port UART I/O address Data flow LED-Front panel Data Signals IRQ BUS controller Data Bits Stop Bits OS support Power consumption Surge Protection Isolation protection Environment Physical Characteristics Temperature Humidity Shock Vibration (5 ~ 500 Hz) PCB Dimensions (W x H ) Weight Reliability up to 115200 bps 4-port RS-232/422/485 16C954 UARTs with 128-byte standard automatically assigned by PCI Plug & Play Automatic RS-485 data flow control Tx-orange / Rx-Green LED indicator Data Signals:TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND(for RS-232) TxD, RxD, RTS, CTS(for RS-422) DATA+, DATA- (for RS-485) All ports use the same IRQ assigned by PCI Plug & Play XR17D154 5, 6, 7, 8 1, 1.5, 2 Windows XP, Windows 7, Red hat 6.1 3.5W 2KV Board Isolate Protection 2500VRMS D-SUB Cable protection is AC 1KV Isolation protection Operating Non-Operating -25 ~ 55° C (-13 ~ 131° F) -40 ~ 80° C (-40 ~ 176° F) 10 ~ 95% @ 40° C, non-condensing 10 ~ 95% @ 60° C, non-condensing 10 G 30 G 1.06 Grms 2 Grms 160 x 100 mm (6.3" x 3.9") 0.5 kg (1.1lb) MTBF Related Products Part Number MIC-3325 MIC-3326 MIC-3956-50AE MIC-3023C1-D1E Description 3U CompactPCI® Intel® AtomTM Dual Core D525/N455 Processor Blade 3U CompactPCI Intel® Atom™ N455 Low Power Processor Blade 3U CPCI AC 50W 5V output Power Supply Unit 3U CPCI fanless enclosure with 2 back plane Ordering Information Part Number PCI PICMG 2.0 MIC-3955A1-S1E Yes Yes MIC-3955B1-S1E Yes Yes MIC-3955R1-D1E Yes Yes Description 3U CPCI 4-port Serial Port Controller with RS-232/422/485 3U CPCI 4-port RS-232/422/485 to RIO 4HP RIO for MIC-3955B1-S1E. 3U CPCI 4-port RS-232/422/485 RIO Board 8HP Accessories Part Number 1700019454 All product specifications are subject to change without notice Description M Cable D-SUB 9P(M)*4/D-SUB 44P(M) 30CM Last updated : 13-Jan-2015