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1.1 Overview
Thank you for purchasing SUNIX M.2 PCI Express Multi-Port Communication
Board; it is compatible with RS-232 standard serial interfaces. User can
expand Multi RS-232 ports on PC-based system by installing a M.2 (NGFF)
Type 2242 Key-B or Key-M module over PCI Express communication. Each
serial port has on-chip hardware and software flow control, a built-in 128-byte
Tx/Rx FIFO, and WHQL certificated device drivers. This board is designed with
SUNIX 16C950 UART controller and as well as building in with many of SUNIX
advanced features and technologies, making it the best solution for
commercial and industrial automation applications.
1.2 Package Checklist
Please check if the following items are present and in good condition upon
opening your package. Contact your vendor if any item is damaged or missing.
1. Hardware:
1). Serial Communication Board:
M.2 PCI Express RS-232 Multi-Port Communication Board
×
1pcs
* M2S6456A
– M.2 4-port RS-232 Type2242 with 180°wafer
* M2S6456AR
– M.2 4-port RS-232 Type2242 with 90°wafer
* M2S6437A
– M.2 2-port RS-232 Type2242 with 180° wafer
* M2S6437AR
– M.2 2-port RS-232 Type2242 with 90°wafer
2). D-Sub 9 pin male with nuts Cable. (Product Dependent)
* 4 ports series: D-Sub 9 pin male with nuts Cable, 30cm
×
4pcs
* 2 ports series: D-Sub 9 pin male with nuts Cable, 30cm
×
2pcs
2. CD Driver
3. User's Manual (This document)
