I/O - Advantech SOM-5993 User Manual

1.3.9

I/O

1.3.9.1 Gigabit Ethernet
On-module Intel i225IT supports standard IEEE802.3 Ethernet interface for
2500BASE-T, 1000BASE-T, 100BASE-TX, and 10BASE-T connections (IEEE 802.3,
802.3u, and 802.3ab). Supports TCP/UDP (for both IPv4, IPv6) checksum calcula-
tions and performing TCP segmentation.
1.3.9.2 SATA
Support 2 x ports SATA Gen 3 (6.0 Gb/s), backwards compliant to SATA Gen 2 (3.0
Gb/s) and Gen1 (1.5 Gb/s). Maximum data rate is 600 MB/s. Supports AHCI 1.3
mode.
1.3.9.3 USB 3.0/USB 2.0
4 x USB 3.0 ports (5.0 Gbps) and 4 x USB 2.0 ports (480 Mbps) which are backward
compatible to USB1.x. It supports LPM (U0, U1, U2, and U3) for USB 3.0 to save
power.
1.3.9.4 USB 3.0
Type 7
SoC
Type 7
SOC_USBOC#
1.3.9.5 USB 2.0
Type 7
SoC
Type 7
SOC_USBOC#
1.3.9.6 SPI Bus
Supports BIOS flash only. SPI clock can be 50MHz, 33MHz, or 20MHz, capacity up
to 16MB.
1.3.9.7 GPIO
8 x programmable general purpose Input or output (GPIO).
1.3.9.8 Watchdog
Supports multi-level watchdog time-out output. Provides 1-65535 level, from 100ms
to 109.22 minutes interval.
1.3.9.9 Serial port
2 x ports, 2-wire serial port (Tx/Rx) support 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

P0 P1
P0 P1
USB_0_1_OC#
USB_OC#01
P0 P1
P0 P1
USB_0_1_OC#
USB_OC#01
P2
P2
USB_2_3_OC#
USB_OC#23
P2
P2
USB_2_3_OC#
USB_OC#23
9 SOM-5993 User Manual
P3
P3
P3
P3