User Guide

CCS Technical Documentation Company Confidential Schematics / Layouts NEM-2 NEM-1
Issue 1 07/03 Copyright Nokia 2003. All rights reserved. Page A-9
Memory ST
Sheet of
5=CE1X
em21_09
no high voltage flashing supported
1=AOEX
2=AWEX
no block locking
via VPP supported!
0=AREX
3=ARDY
ready signal set active (CE3X high)
7=CE3X
12=SDWEX
D
no parameter block locking
via WPX supported!
3=ARDY
6=CE2X
7=CE3X
8=BE0X
13=SDA10
14=CLKMEM
5=CE1X
CE1X is used for linear flash
9=BE1X
10=SDRASX
11=SDCASX
1=AOEX
2=AWEX
4=CE0X
C
B
A
R1011 (Hollywood)
C900
100n
GND
4
5
13
7
8
9
17
3
3
2
3
5
6
6
7
11
AudioPlayerVDD
16
2
14
15
AudioPlayerVPP
E6
NC
C5
D7
_E
F8
_G
B4
_RP
B3
_W
_WP
A5
0
D5
E5
F4
D3
E3
F2
D6
C3
E7
F7
F6
D4
E4
F3
D2
E2
A6
19
B8
C7
A8
B7
C6
A7
A3
B2
A2
C2
A1
B1
C1
D1
B6
B5
F1=
AudioPlayerVPPA4=
GNDE8=
AudioPlayerVDDF5=
1048575
0
A
FLASHM 1Mx16
M28W160BT100ZB6T
D900
0
D8
C8
AROE
/projects/r1011/product_imp/pwb/modules/em21_09a/Audio_Player/MemoryST
File
dd-mmm
-y
26-Jul-0
1
MOLLENHA
Appr
Des.
Dr.
11-Jun-
03
Copyright (C) Nokia Corporation. All rights reserved.
THIS DRAWING IS PROTECTED BY COPYRIGHT AS AN UNPUBLISHED WORK.
UNAUTHORIZED REPRODUCTION OF THIS DRAWING IS NOT PERMITTED.
THIS DRAWING CONTAINS PROPRIETARY AND CONFIDENTIAL INFORMATION.
4129
DATA IXO
E1=AudioPlayerVDD
GND
GND
14
15
em21
Assoc
Memory ST
Name
(01)0
1 /2 10k
2x10k
R851
7
1
9
10
11
100n
C901
10
8
4
5
GND
2
13
12
1
1
ADSPMEMAD(20:1)
ADSPMEMAD(20:1)
ADSPMEMCONT(14:0)
ADSPMEMDA(15:0)
ADSPMEMResetX
ADSPMEMVpp
12
18
19
20