Texas Instruments PCI7611, PCI7411 manual 16. SD/MMC Terminals, 17. Memory Stick/PRO Terminals, 27

				Table 2−16. SD/MMC Terminals
If any SD/MMC terminal is unused, then the terminal may be left floating.
		TERMINAL		DESCRIPTION	I/O	INPUT	OUTPUT	PU/	POWER	EXTERNAL
	NAME		NO.		TYPE			PD	RAIL	COMPONENTS
	MC_PWR_CTRL_0		F01							Power switch or
				Media card power control for flash media sockets.	O		LVCO1			FET to turn power
	MC_PWR_CTRL_1		F02
										on to FM socket
				SD/MMC card detect. This input is asserted when
	SD_CD		E03		I	LVCI1		PU2	VCC
				SD/MMC cards are inserted.
	SD_CLK		J05, G05	SD flash clock. This output provides the SD/MMC	I/O		TTLO2	SW2	VCC
				clock, which operates at 16 MHz.
	SD_CMD		J03, F03	SD flash command. This signal provides the SD	I/O	TTLI2	TTLO2	SW2	VCC
				command per the SD Memory Card Specifications.
	SD_DAT3		J02, H05
	SD_DAT2		J01, G03	SD flash data [3:0]. These signals provide the SD	I/O	TTLI2	TTLO2	SW2	VCC
	SD_DAT1		J06, G02	data path per the SD Memory Card Specifications.
	SD_DAT0		H03, G01
	SD_WP		H07	SD write protect data. This signal indicates that the	I	TTLI2		SW2	VCC
				media inserted in the socket is write protected.

Table 2−17. Memory Stick/PRO Terminals

If any Memory Stick/PRO terminal is unused, then the terminal may be left floating.

	TERMINAL		DESCRIPTION	I/O	INPUT	OUTPUT	PU/	POWER	EXTERNAL
NAME		NO.		TYPE			PD	RAIL	COMPONENTS
MC_PWR_CTRL_0		F01							Power switch or
			Media card power control for flash media sockets.	O		LVCO1			FET to turn power
MC_PWR_CTRL_1		F02
									on to FM socket
MS_BS		F03	Memory Stick bus state. This signal provides Memory	I/O		TTLO2	SW2	VCC
			Stick bus state information.
			Media Card detect. This input is asserted when a
MS_CD		F05		I	LVCI1		PU2	VCC
			Memory Stick or Memory Stick Pro media is inserted.
MS_CLK		G05	Memory Stick clock. This output provides the MS clock,	I/O		TTLO2	SW2	VCC
			which operates at 16 MHz.
MS_DATA3		H05	Memory Stick data [3:1]. These signals provide the
MS_DATA2		G03		I/O	TTLI2	TTLO2	SW2	VCC
			Memory Stick data path.
MS_DATA1		G02
MS_SDIO (DATA0)		G01	Memory Stick serial data I/O. This signal provides	I/O	TTLI2	TTLO2	SW2	VCC
			Memory Stick data input/output. Memory Stick data 0.

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