Motherboard Layout - ASROCK SBC-220A User Manual

1.3 Motherboard Layout

1
PWRU3_01
USB 3.0
T: USB1
B: USB0
HDMI1
BIOS
Chip
LAN1
LAN2
Line Out
Mic In
SPEAKER1
JGPIO1
1
DDR3 (Support DDR3L Only)
1
CI1
1
CI2
PWR_COM1 PWR_COM2
1
1 1 1
1
JGPIO_PWR1
COM1 COM2
1
JGPIO_SET1
1
LPC1
PWR_COM4
PWR_COM3
1 1
COM3 COM4
8
CLRMOS1
1
FAN1
BUZZ1
1
USB2H_1_2
PWRU2H
1
1
PWRU3_23
1
1
1
BLT_PWM1
1
BKT_PWR1
1
SATA3_1
PNL_PWR1
PWR_JP1
1
1
SATA_PWR1
ATX12V1
1
PANEL1
1