Clevo D900F manual B.Schematic Diagrams, Card Reader Board B, Sheet 34 of Card Reader Board

Schematic Diagrams

Card Reader Board

VC C_C ARD _B

		BJ_CR 1
			CD _SD	P1
				P11
	P6		WP_SD	P7
		VDD _SD	CLK_SD	P14
	P13		CLK_MS	P4
		VCC _MS	C MD _SD	P20
			BS_MS	P9
			DAT0_SD
	P5			P18
	P8	VSS_SD DAT0_MS		P10
		VSS_SD DAT1_SD		P19
			DAT1_MS	P2
	P12		DAT2_SD	P17
	P21	VSS_MS DAT2_MS		P3
		VSS_MS DAT3_SD		P15
	P22	GN D	DAT3_MS
	P23			P16
		GN D	I NS_MS
		MD R 019H -05-A
GND _B

BH 1 BH4 BH 2 BH 3

H 6_0D2_3 H 6_0D2_3 H7_0D 2_8

H OLE3_4

GN D_B GND _B GN D_B

SD _CD #_B

SD _WP_B

C LK_SD _B

MS_BS/ SD _CMD_B

MS/SD_D 0_B

MS/SD_D 1_B

MS/SD_D 2_B

MS/SD_D 3_B

MS_CD #_B

VC C_C ARD _B

		BJ1
		1	2
		3	4
SD_C D#_B		5	6		MS/ SD_D 0_B
SD_WP_B		7	8		MS/ SD_D 1_B
C LK_SD_B		9	10		MS/ SD_D 2_B
MS_BS/SD_C MD _B		11	12		MS/ SD_D 3_B
MS_C D#_B		13	14		C AR D _PWR EN#_B
		15	16
		17	18
		19	20
		88028-2010
	GND _B			GND _B

Sheet 34 of 47

Card Reader Board

B.Schematic Diagrams

Card Reader Board B - 35