Card Reader Board - Clevo D900C Service Manual

Card Reader Board

VCC_CARD
BJ_CR1
P6
VDD_SD
P13
VCC_MS
P5
VSS_SD
P8
VSS_SD
P12
VSS_MS
P21
VSS_MS
P22
GND
P23
GND
MDR019H-05-A
GND_B
BH1 BH4 BH2 BH3
H6_0D2_3 H6_0D2_3 H7_0D2_8
HOLE3_4
GND_B GND_B GND_B
P1 SD_CD#_B
CD_SD
SD_WP_B
P11
W P_SD
P7
CLK_SD
P14 CLK_SD_B
CLK_MS
MS_BS/SD_CMD_B
P4
CMD_SD
P20
BS_MS
MS/SD_D0_B
P9
DAT0_SD
MS/SD_D1_B
P18
DAT0_MS
P10 MS/SD_D2_B
DAT1_SD
MS/SD_D3_B
P19
DAT1_MS
P2
DAT2_SD
P17
DAT2_MS
MS_CD#_B
P3
DAT3_SD
P15
DAT3_MS
P16
INS_MS
3VS_B
SD_CD#_B
SD_WP_B
CLK_SD_B
MS_BS/SD_CMD_B
MS_CD#_B
GND_B
Card Reader Power
3VS_B VCC_CARD
BQ1
AO3409
S D
BR2
BR1 10U/10V_08
100K_04 100K_04
CARD_PWREN#_B
GND_B
BJ1
1 2
3 4
5 6
MS/SD_D0_B
7 8
MS/SD_D1_B
9 10
MS/SD_D2_B
11 12
MS/SD_D3_B
13 14
CARD_PWREN#_B
15 16
17 18
19 20
88028-2010
GND_B
Schematic Diagrams
60 mil
BC2 BC1
.1U/16V_04 Sheet 36 of 40
Card Reader Board
Card Reader Board B - 37