SMSEagle NXS-9700-3G, Руководство пользователя

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| SMSEagle NXS-9700 | User’s Manual
TECH SPECS & SAFETY INFORMATION
Technical Specification
HARDWARE SPECIFICATION
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Processor type:
o
hardware Rev.4: Broadcom BCM2711 1.5 GHz quad-core Cortex-A72 (ARM v8) 64-bit
o
hardware Rev. 3, Rev. 2: Broadcom BCM2837 1.2 GHz quad-core ARM Cortex-A53 (64-bit)
o
hardware Rev.1: Broadcom BCM2835 0.7GHz ARM11
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Operational memory (RAM):
o
hardware Rev.4: 2GB LPDDR4
o
hardware Rev. 3, Rev.2: 1GB LPDDR2 @ 900 MHz
o hardware Rev.1: 512 MB SDRAM @ 400 MHz
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eMMC storage
o hardware Rev.4: 16GB
o
hardware Rev.1-3: 4GB
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Network interface: Ethernet (1xRJ45)
o hardware Re.4, Rev.3: Gigabit Ethernet 10/100/1000 TX
o hardware Rev.2, Rev.1: Fast Ethernet 10/100 TX
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1x HDMI port for debugging purposes
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Other external ports
o
hardware Rev.4, Rev.3: 4x DI, 4x DO, 1x 1Wire, 2xUSB 2.0 for debugging purposes
o hardware Rev.2, Rev.1: 1xUSB 2.0, 2x DI, 2x DO, 2x RS232 serial ports
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Digital Input/Output port types:
o
hardware Rev.4, Rev.3: DI type “pull-up resistor”. DO type “open collector”
o hardware Rev.2, Rev.1: DI/DO voltage input/output
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RTC Clock: RTC 240B SRAM, Watchdog timer
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Internal humidity & temperature sensor: Accuracy ± 0,5 °C, ±2 %RH
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Power consumption:
o
hardware Rev.4: max 25W
o hardware Rev.3-Rev.1: max 12W
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Noise level: Fan-less