CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
(Front of King-CV500 development board)
(Reverse side of King-CV500 development board)
PCB SIZE DRAWING
HARDWARE INDEX
| size | 120mm long x 80mm wide x 14mm high |
| CPU | Huawei HiSilicon Hi3516CV500 dual-core clocked at 900MHz |
| NPU | 0.5 TOPS NPU |
| Memory | DDR3 standard 256MB (512MB batch optional) |
| memory | SPI FALSH comes standard with 128MB (256MB/512MB batch optional) |
| Power management | DC-DC discrete design |
| Working voltage | Input voltage 12V, maximum power less than 1W (no peripherals connected) |
| Support system | Linux 4.9.37+Busybox 1.26.2 |
| operating temperature | -10 to +75 degrees |
| life | Continuous operation life is more than 5 years |
COMMONINTERFACE
| USB interface | 4 USB ports, one of which is DEVICE |
| UART serial port | 2 channels of TTL 3.3V level, one of which is Debug |
| PWM interface | 2-way PWM 3.3V level |
| SDIO interface | 2 SDIO interfaces, one for TF card and the other for WIFI |
| IR infrared interface | 1 channel IR infrared receiving interface |
| ADC interface | 2-way ADC interface |
| I2C interface | 1 channel I2C interface |
| SPI interface | 1 way SPI interface |
| GPIO interface | 4 channels available GPIO |
| Relay interface | 1-way controllable relay interface |
| Wiegand | One input, one output Wiegand |
| MIPI DSI display | 1 channel maximum 1280x800 60fps |
| DVP camera interface | 1 channel 16-bit parallel DVP camera interface |
| MIPI camera interface | 2-way MIPI CSI camera interface |
| Voice output | 1 left and right channel output, 10W power amplifier installed on the bottom panel |
| Voice input | 1 microphone input |
| Ethernet | Default connected to 100M PHY RTL8201F chip |
| Output power | Multiple power output 3.3V 5V 12V |
| Fill light interface | 2-way fill light interface, one infrared light, one white light |
| 4G | MINI PCIE 4G supports EC20 |
| WIFI | SDIO WIFI RTL8189 |
| System upgrade | Support local USB upgrade |
| RTC | Button battery interface |
CORRENT PARAMETER TABLE
| project | smallest | typical | maximum | |
| Power parameters | Voltage | 6.5V | 12V | 15V |
| ripple | -- | 50mV | 120mV | |
| current | 40mA | -- | -- | |
Supply current (Accept monocular camera) | Start-up current | 65mA | 223mA | 256mA |
| Screen boot current | 75mA | 315mA | 345mA | |
| environment | relative humidity | -- | 65% | 75% |
| working temperature | -10℃ | -- | 75℃ | |
| Storage temperature | -30℃ | -0℃ | 100℃ | |
CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
(Front of King-CV500 development board)
(Reverse side of King-CV500 development board)
PCB SIZE DRAWING
HARDWARE INDEX
| size | 120mm long x 80mm wide x 14mm high |
| CPU | Huawei HiSilicon Hi3516CV500 dual-core clocked at 900MHz |
| NPU | 0.5 TOPS NPU |
| Memory | DDR3 standard 256MB (512MB batch optional) |
| memory | SPI FALSH comes standard with 128MB (256MB/512MB batch optional) |
| Power management | DC-DC discrete design |
| Working voltage | Input voltage 12V, maximum power less than 1W (no peripherals connected) |
| Support system | Linux 4.9.37+Busybox 1.26.2 |
| operating temperature | -10 to +75 degrees |
| life | Continuous operation life is more than 5 years |
COMMONINTERFACE
| USB interface | 4 USB ports, one of which is DEVICE |
| UART serial port | 2 channels of TTL 3.3V level, one of which is Debug |
| PWM interface | 2-way PWM 3.3V level |
| SDIO interface | 2 SDIO interfaces, one for TF card and the other for WIFI |
| IR infrared interface | 1 channel IR infrared receiving interface |
| ADC interface | 2-way ADC interface |
| I2C interface | 1 channel I2C interface |
| SPI interface | 1 way SPI interface |
| GPIO interface | 4 channels available GPIO |
| Relay interface | 1-way controllable relay interface |
| Wiegand | One input, one output Wiegand |
| MIPI DSI display | 1 channel maximum 1280x800 60fps |
| DVP camera interface | 1 channel 16-bit parallel DVP camera interface |
| MIPI camera interface | 2-way MIPI CSI camera interface |
| Voice output | 1 left and right channel output, 10W power amplifier installed on the bottom panel |
| Voice input | 1 microphone input |
| Ethernet | Default connected to 100M PHY RTL8201F chip |
| Output power | Multiple power output 3.3V 5V 12V |
| Fill light interface | 2-way fill light interface, one infrared light, one white light |
| 4G | MINI PCIE 4G supports EC20 |
| WIFI | SDIO WIFI RTL8189 |
| System upgrade | Support local USB upgrade |
| RTC | Button battery interface |
CORRENT PARAMETER TABLE
| project | smallest | typical | maximum | |
| Power parameters | Voltage | 6.5V | 12V | 15V |
| ripple | -- | 50mV | 120mV | |
| current | 40mA | -- | -- | |
Supply current (Accept monocular camera) | Start-up current | 65mA | 223mA | 256mA |
| Screen boot current | 75mA | 315mA | 345mA | |
| environment | relative humidity | -- | 65% | 75% |
| working temperature | -10℃ | -- | 75℃ | |
| Storage temperature | -30℃ | -0℃ | 100℃ | |
Product Show Case