Manual
Table Of Contents
- 1 Introduction
- 2 Detailed Specifications
- 3 Unpacking
- 4 Connectors
- 4.1 Peripheral Interface Connectors
- 4.2 Internal Peripheral Connectors
- 4.2.1 BIOS Battery Connector
- 4.2.2 CompactFlash® Socket
- 4.2.3 Digital I/O Connector
- 4.2.4 Fan Connector
- 4.2.5 Front Panel Connector
- 4.2.6 IDE Connector
- 4.2.7 Infrared Interface Connector
- 4.2.8 Keyboard/Mouse Connector
- 4.2.9 LCD Backlight Inverter Connector
- 4.2.10 LED Connector
- 4.2.11 LVDS LCD Connector
- 4.2.12 MCU LAN Connector
- 4.2.13 PCIe Mini Card Slot
- 4.2.14 Power Connectors
- 4.2.15 SATA Drive Connectors
- 4.2.16 SATA Power Connectors
- 4.2.17 Serial Port Connectors (RS-232)
- 4.2.18 Serial Port Connectors (RS-422/485)
- 4.2.19 SO-DIMM Socket
- 4.2.20 SPDIF Connector
- 4.2.21 TV Out Connector
- 4.2.22 USB Connectors
- 4.3 External Peripheral Interface Connector Panel
- 5 Installation
- 6 BIOS Setup
- 7 Software Installation
- 8 Battery Monitoring
- A BIOS Options
- B Terminology
- C Digital I/O Interface
- D Watchdog Timer
- E Address Mapping
- F Hazardous Materials Disclosure
eKINO-945GSE Motherboard
Page 51
Pin No. Description Pin No. Description
9 Ground (GND) 10 N/C
Table 4-15: RS-232 Connector Pinouts
4.2.18 Serial Port Connectors (RS-422/485)
CN Label: JP2
CN Type:
6-pin header (2x3)
CN Location:
See
Figure 4-19
CN Pinouts:
See
8Table 4-16
The serial port connector provides the RS-422 and RS-485 pins for serial port COM3. JP1
sets COM3 to RS-232, RS-422 or RS-485, use the COM3 connector for RS-232 and the
connectors on JP2 for RS-422 or RS-485 connectivity.
Figure 4-19: RS-422/485 Connector Pinout Locations
Pin No. Description Pin No. Description
1 TX_422- 2 RX_422-
3 TX_422+ 4 RX_422+
5 D_485+ 6 D_485-
Table 4-16: RS-422/485 Connector Pinouts