Advanced Menu
EPMe-42 BIOS Reference Manual 40
Serial IO UART1 Settings
Hardware Flow Control
Option Default: 01
00 = Disabled
01 = Enabled
Option Help: When enabled configures additional 2 GPIO pads for use as RTS/CTS
signals for UART
Serial IO GPIO Settings
GPIO IRQ Route
Option Default: 0E
0E = IRQ14
0F = IRQ15
Option Help: Route all GPIOs to one of the IRQ.
Serial IO timing parameters
Serial IO timing parameters
Option Default: 00
0 = Unchecked
1 = Checked
Option Help: Serial IO timing parameters (test only)
SCS Configuration
eMMC 5.0 Controller
Option Default: 00
01 = Enabled
00 = Disabled
Option Help: Enable or Disable SCS eMMC 5.0 Controller