ASRock manual Motherboard Layout E3C224-4L, ATXPWR1

1.4 Motherboard Layout

E3C224-4L
		1		2	3	4	5	6
													9.6cm (24.4 in)
					PSU_ALT_SEL3 PSU_DATA_SEL2 PSU_CLK_SEL1
					1	1		1
PS2		PS2	ATXPWR1		PSU_SMB1
Keyboard		Mouse					1
									DDR3_B2 (64 bit, 240-pin module)
USB 2.0		Top:														7
T: USB0		IPMI							DDR3_B1 (64 bit, 240-pin module)
B: USB1		LAN
									DDR3_A2 (64 bit, 240-pin module)
																8
VGA	COM1								DDR3_A1 (64 bit, 240-pin module)
															FRNT_FAN1
																9
															CPU_FAN1
																10
															in)
USB 3.0															(12.0	11
T: USB0
															30.5cm
B: USB1
				REAR_FAN1
RJ-45		RJ-45
LAN2		LAN1													CPU_FAN1_2	12
															FRNT_FAN2
				ATX12V1												13
RJ-45		RJ-45													SATA_SGPIO1
LAN4		LAN3														14
															1
															SATA_SGPIO2	15
48													USB3_2_3
														1	1
										CMOS
																16
										Battery
													AUX_PANEL1
												1				17
														FRONT_LED_LAN34		18
														1
47				PCIE6
															0 1
				E3C224-4L											SATA_	19
46			PCIE5												2 3
												64Mb			SATA	20
				RoHS								BIOS
45				PCIE4											SATA 4 5	21
											Intel				M0 M1	22
44			PCIE3												SATAIII
											C224					23
		Super
																24
		I/O
43				PCI2
														FRNT_FAN3
											Dr.
42		-12V_SW														25
		1									Debug
														BUZZER1
41				PCI1										SPEAKER1		26
												ME_RECOVERY1		1
												1
							BMC_SMB1		COM2			IPMB_1	USB2_3	USB4_5	PLED PWRBTN
				TPM1	CLRCMOS2
		NMI_BTN1	TR1							USB6					1
		1	1	1		1		1				1		1	HDLED RESET
												1			PANEL1
		40	39	38		37	36		35	34	33	32 31 30 29 28			27
								18