Descriptions
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2.4
Positions of interfaces and operating elements
Figure 3: Positions on NXHX 90-MC
No. in
figure
Name
Description
For details see section
(1)
X900
Connector for NXHX fieldbus adapter modules
X900 – Connector for NXHX fieldbus adapter
modules
(2)
S400
Slide switches for selecting console mode and
alternative boot mode
S400 – Slide switches for console mode and
alternative boot mode
(3)
X1001
Measuring points (vias) for UART via FTDI
X1001 – Measuring points (vias) for UART via
FTDI
(4)
SYS
(P400)
SYS LED (system status)
(5)
X601
Serial Dual Port Memory (SPM) host interface
connector for SQI/SPI
X601 – SPM host interface connector via SQI/
SPI
(6)
S701
Slide switches for:
·
Configuring JTAG interface
(via 20 pin connector or USB jack)
·
Configuring UART interface
(via NXHX-RS232 connector or USB jack)
·
Enabling user LEDs or ADCs
S701 – Slide switches for selecting JTAG, UART,
ADCs and user LEDs
(7)
X902
Connector for NXHX-RS232 adapter module
X902 – Connector for NXHX-RS232 adapter
module (UART)
(8)
X901
Connector for NXHX-ENC module, MMIO and
BiSS signals
X901 – Sensor connector for NXHX-ENC and
standard MMIOs
NXHX 90-MC | Device description
DOC200602HW01EN | Revision 1 | English | 2021-02 | Released | Public
© Hilscher 2021