Sony PCGA-DSD5, PCGA-DSM5 service manual Chapter Block Diagram, Connector

CHAPTER 4.

BLOCK DIAGRAM

– OVERALL BLOCK DIAGRAM –

	BATT+	Docking				+VDC_IN
		Connector
		D_+VDC_IN
		PC_SENSE*		DC IN
	+VPWRSRC	DOCK_+VPWRSRC	DC/DC	+VCC5		Reg.	+VCC3
			Conv.
		D_PWRSRC_ON*
	DOCKED*
	D_INUSE	D_INUSE	RESET
		D_PWRGD
			IC				PHY-LINK	i.LINK	ATAPI	Optical Disc
		UNDOCK_SW*
								Bridge Chip		Drive
H8	INUSE_LED					i.LINK
				UNDOCK SW
						PHY Chip
	Docking	i.LINK I/F					i.LINK	I/F	i.LINK-4
	Station
	Indicator	D_SUSPEND
		RSRV_ID							i.LINK
				BUS SW
						Floppy Disk			Network SW
		FD I/F		FD	I/F
						Drive
		FDDBUS				Hi-Side
ICH		MPBID1
	USB_EN	USB_PWR_ON				Switch
SUS_ON*
		USB I/F						USB Atype		x 2
		Serial I/F							DSUB-9
		Parallel I/F							DSUB-25
		VGA							DSUB-15
		Ethernet							RJ-45

PCG-R505 Side Docking Station Side

Confidential

4-1	4-2	PCGA-DSD5/DSM5 (UC)
	(END)