LG D337 - Page 136

5. BLOCK DIAGRAM
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Only for training and service purposes
LGE Internal Use Only
Memory I/F
8. Memory I/F
MCP
SAMSUNG
KMQ7X000SA-B315
Main Chipset
(MT6582)
DAT0~7
8
MSDC0_DAT0~7
eMMC_RESOUT_N
eMMC_DATA_0~7
eMMC
MSDC0
RSTMSDC0_RSTB
CMD
MSDC0_CMD
CLKM
MSDC0_CLK
10
_ _
eMMC_CMD
eMMC_CLK
EBI CA 0 9
eMMC
8GB
CA0~9
CS0_N
CS1_N
CLK_C
10
CLK_T
CKE0 CKE1
RA0~9
RCS0_B
RCS1_B
RCLK0_B
RCLK0
RCKE
EBI
_
CA
_
0
~
9
EBI_CS_0
EBI_CS_1
EBI_CLK_B
EBI_CLK
EBI_CKE
LPDDR3 8Gb
CKE0
,
CKE1
DQ0~31
DM0~3
DQS0_C~DQS3_C
DQS0_T~DQS3_T
VREFCA, VREFDQ
32
4
4
4
RCKE
RDQ0~31
RDQM0~3
RDQS0_B~RDQS3_B
RDQS0~3
VREF
EBI_DATA_0~31
EBI_DM_0~3
EBI_DQS_0~3_B
EBI_DQS_0~3
VREF_LPDDR2
LPDDR3 8Gb
MSDC1_DATA0~3
MSDC1_CMD
MSDC1_CLK
MSDC1
4
EINT3
DAT0~2, CD/DAT3
CMD
CLK2
S/W
SDCARD_DATA_0~3
SDCARD_CMD
SDCARD_CLK
SDCARD_DET
SD CARD