Advantech SOM-5883, Руководство пользователя

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SOM-5883 User Manual 8
1.3.9.5 USB 2.0
1.3.9.6 SPI Bus
Supports BIOS flash only. SPI clock can be 20MHz, with capacity up to 128Mb.
1.3.9.7 GPIO
8 x programmable general purpose input or output (GPIO).
1.3.9.8 Watchdog Timer
Supports multi-level watchdog time-out output. Provides 1-65535 level, from a 100ms
to 109.22 minute intervals.
1.3.9.9 Serial Port
2 x 2-wire serial port (Tx/Rx) supports 16550 UART compliance.

Programmable FIFO or character mode

16-byte FIFO buffer on transmitter and receiver in FIFO mode

Programmable serial-interface characteristics: 5, 6, 7, or 8-bit character

Even, odd, or no parity bit selectable

1, 1.5, or 2 stop bit selectable

Baud rate up to 115.2K
1.3.9.10 TPM
Supports TPM 2.0 module by default.
1.3.9.11 Smart Fan
Supports 2 x Fan PWM control signals and 2 x tachometer input for fan speed detec -
tion. Provides 1 x on module with connector and the other to the carrier board follow -
ing PICMG COM Express R3.0 specifications.
SoC USB_OC# OC_0 OC_2
Type 6 P0 P1 P2 P3
SoC P0 P1 P2 P3
Type 6 OC_01 OC_23
SoC USB_OC# OC_0 OC_2