Es29Lv160E - LG MBD62I Service Manual

3. ES29LV160E

3-1. PIN CONFIGURATION
1
A15
2
A14
3
A13
4
A12
5
A11
6
A10
7
A9
8
A8
A19 9
NC 10
11
WE#
12
RESET#
NC 13
NC 14
RY/BY# 15
16
A18
17
A17
A7 18
A6 19
A5 20
21
A4
A3 22
A2
23
A1 24
3-2. BLOCK DIAGRAM
Vcc
Vcc Detector
Vss
Command
#
WE
Register
RESET#
A<0:19>
CE#
Chip Enable
OE#
Output Enable
Logic
BYTE#
LGE Internal Use Only
48-Pin Standard TSOP
ES29LV160
RY/BY#
Timer/
Counter
Write
State
Machine
Sector Switches
3-32
Analog Bias
Generator
Y-Decoder
X-Decoder
Copyright © 2007 LG Electronics. Inc. All right reserved.
48
A16
47
BYTE#
46 Vss
45 DQ15/A-1
44 DQ7
DQ14
43
42 DQ6
DQ13
41
40 DQ5
39 DQ12
38 DQ4
37 Vcc
DQ11
36
35 DQ3
34
DQ10
DQ2
33
DQ9
32
31 DQ1
30 DQ8
29 DQ0
OE#
28
27 Vss
CE#
26
25 A0
DQ0-DQ15(A-1)
Input/Output
Buffers
Data Latch/
Sense Amps
Y-Decoder
Cell Array
Only for training and service purposes