PMC422-LAM D2 串行控制器PMC-422是一种灵活的解决方案， 用于将多个串行/O通道集成到单板计算机(SBC)、VMEbus或CPCI系统上。 高效地将8个串行通道打包到单个PMC上，有效地利用了可用的PMC站点。每个串行端口由-个独立的UART实现，具有独立的可编程波特率。- 对端口中的每个端口都有独立的可编程线路驱动器，可设置任何流行的信号类型:RS232、RS422、 RS485(带端接或非端接选项的全双工和半双工)。信号特征由板载DIP开关设置。根据所用的具体晶振，每个串行波特率分别编程为150位/秒至6.2 Mb/秒。此外，还提供-个带8路通用输入的16位通用定时器/计数器。
4个RS232端口可通过前RJ45连接器接入
通过PMC输入/输出模块(PIM) PIM422,可在后部输入/输出J4上访问所有端口
8个高性能16C550 UARTs,每个通道具有64字节的RX/RX FIFO
PMC外形
PCI总线2.2目标接口兼容高33MHz时钟、32位总线
8端口RS232/RS422/RS485串行控制器
PMC-422 is a flexible solution for integrating multiple serial/O channels onto a single board computer (SBC), VMEbus, or CPCI system. Efficiently package 8 serial channels onto a single PMC, effectively utilizing available PMC sites. Each serial port is implemented by an independent UART with an independent programmable baud rate- There is an independent programmable line driver for each port in the port, which can set any of the most popular signal types: RS232, RS422, RS485 (full duplex and half duplex with termination or non termination options). The signal characteristics are set by the onboard DIP switch. Based on the specific crystal oscillator used, each serial baud rate is programmed to range from 150 bits/second to 6.2 Mb/second. In addition, a 16 bit universal timer/counter with 8 universal inputs is also provided.
Four RS232 ports can be accessed through the front RJ45 connector
All ports can be accessed on the rear input/output J4 through the PMC input/output module (PIM) PIM422
8 high-performance 16C550 UARTs with 64 bytes of RX/RX FIFO per channel
PMC appearance
PCI bus 2.2 target interface compatible with up to 33MHz clock and 32-bit bus
8-port RS232/RS422/RS485 serial controller
DELTAV KJ4003X1-BF1 12P3839X022 Vertical Left Side Extender
DELTAV KJ4005X1-BA1 SE3051C0 12P4683 POWER/CONTROLLER CARRIER
DELTAV KJ4010X1-BF1 12P0831X042 Local Bus Left Extension
DELTAV KJ4010X1-BG1 12P0830X042 Local Bus Right Extension
DELTAV KJ4101X1-BA1 12P1870X012 IS 8 Wide Carrier
DELTAV KJ4101X1-BB1 12P1871 IS LOCAL BUS ISOLATOR CARRIER
DELTAV KJ4101X1-BC1 12P1872X012 IS Power Supply Carrier
DELTAV KJ4110X1-CA1 12P1873X012 IS Extender Right-hand EXTENSION CABLE RIGHT EXTENDER FOR INTRINSICALLY-SAFE CARRIER
DELTAV KJ4110X1-CB1 12P1874X012 IS Extender Left-hand EXTENSION CABLE LEFT EXTENDER FOR INTRINSICALLY-SAFE CARRIER
DELTAV KL2101X1-BA1 12P4987X062 Charm I/O CARD
DELTAV KL3002X1-BA1 12P4627X052 DO 24 VDC High-Side
DELTAV KL3003X1-BA1 12P4632X082 DI 24 VDC Dry Contact
DELTAV KL3021X1-BA1 12P4628X062 AI 4-20 mA HART
DELTAV KL3022X1-BA1 12P4629X042 AO 4-20 mA HART
DELTAV KL4101X1-BA1 12P4989 CHARM I/O CARRIER
DELTAV KL4201X1-BA1 SE4601T07 12P4986X052 Charm Base plate
DELTAV KL4502X1-BA1 12P4990X042 Charm Termina
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