Nokia 3610 fold - Page 24

A
4
B
MMC WP
MICROSD
CS/DAT3
GND at the inner layer
D
3
B
CLK
DAT2
DAT2
MMCDaDir1
MMCClk
MMCDet
2
A
MMCFb_clk
CS/DAT3
C
6
3
CLKCMD
DAT0
1
MMCDa1
4
MMCLSShutDn
MMCCmd
1 2 5
VDD
MMC_HotSwap
5
DAT1
CMD
VDD
GND
to GND on top layer
MMCCmdDir
6
Connect to massive
Don’t connect direct
MMCDaDir
DAT0
DAT1
C
D
NOTE: PLACE N4800 CLOSE TO THE CONNECTOR AS POSSIBLE.
MMCDa2
MMCDa3
MMCDa0
2u2
VIO
9
3
VBAT
15
C4802
GND
GND
8
6
13
1
2
3
4
5
6
7
8
GND
X4800
Copyright (C) Nokia Corporation. All rights reserved.
Name
MICRO-SD
This document is property of Nokia Corporation
THIS DRAWING CONTAINS PROPRIETARY AND CONFIDENTIAL INFORMATION.
UNAUTHORIZED REPRODUCTION OF THIS DRAWING IS NOT PERMITTED.
2u2
C4800
THIS DRAWING IS PROTECTED BY COPYRIGHT AS AN UNPUBLISHED WORK.
GND
11
GND
GND
C4803
100n
4
VSD
12
2
VSD
GND
14
7
100k
R4800
CMD_A
CD
CMD_B
D0_B
D1_A
fCLK_A
DIR_1-3
WP
D1_B
10
D3_A
VDDA
VDDB
D3_B
CLK_A
EN
GND
GND
CLK_B
D0_A
LP3929TMEX-AACQ_NOPB
N4800
D2_A
CMD_DIR
DIR_0
VBAT
D2_B
C4801
1u0
BTB_MMC(5:0)
DATA0
CMD
DATA2
DATA3
DATA1
CLK
MMC_CMT(16:0)
GNDGND