ESM-TGH
User’s Manual
24 ESM-TGH User
’s Manual
SMB_SCL_S5
System Management Bus bidirectional clock line.
SMB_SDA_S5
System Management Bus bidirectional data line.
SMB_ALERT#
System Management Bus Alert - input can be used to generate an SMI# (System
Management Interrupt) or to wake the system.
ESPI_RST#
ESPI Mode: eSPI Reset Reset the eSPI interface for both master and slaves.
eSPI Reset# is typically driven from eSPI master to eSPI slaves
PWR_OK
Power OK from main power supply
SYS_RESET#
Reset button input. Active low input.
WAKE0#
PCI Express wake up signal.
WAKE1#
General purpose wake up signal.
2.3.2.1.8 SATA Signals
Signal
Signal Description
SATA[0:3]_TX +/-
Serial ATA Channel 0-3 transmit differential pair.
SATA[0:3]_RX +/-
Serial ATA Channel 0-3 receive differential pair.
ATA_ACT#
ATA (parallel and serial) activity indicator, active low.
2.3.2.1.9 USB Signals
Signal
Signal Description
USB[0:7] +/-
USB differential pairs, channels 0 through 7
USB_0_1_OC#
USB over-current sense, USB channels 0 and 1
USB_2_3_OC#
USB over-current sense, USB channels 2 and 3
USB_4_5_OC#
USB over-current sense, USB channels 4 and 5
USB_6_7_OC#
USB over-current sense, USB channels 6 and 7
2.3.2.1.10 I2C Signals
Signal
Signal Description
I2C_CLK
General purpose I2C port clock output.
I2C_DATA
General purpose I2C port data I/O line.
2.3.2.1.11 USB3.0 Signals
Signal
Signal Description
USB_SSTX[0:1]+
USB_SSTX[0:1]-
Additional transmit signal differential pairs for the SuperSpeed USB data path.
USB_SSRX[0:1]+
USB_SSRX[0:1]-
Additional receive signal differential pairs for the SuperSpeed USB data path.
Summary of Contents for ESM-TGH
Page 14: ...ESM TGH User s Manual 14 ESM TGH User s Manual 2 Hardware Configuration ...
Page 15: ...ESM TGH User s Manual ESM TGH User s Manual 15 2 1 Product Overview ...
Page 32: ...ESM TGH User s Manual 32 ESM TGH User s Manual 3 BIOS Setup ...
Page 84: ...ESM TGH User s Manual 84 ESM TGH User s Manual Step 6 Click Finish to complete the setup ...
Page 87: ...ESM TGH User s Manual ESM TGH User s Manual 87 5 Mechanical Drawing ...
Page 88: ...ESM TGH User s Manual 88 ESM TGH User s Manual Unit mm ...