DOWNLOAD Harman Kardon DMC 250 (serv.man2) Service Manual ↓ Size: 10.36 MB | Pages: 111 in PDF or view online for FREE

Model
DMC 250 (serv.man2)
Pages
111
Size
10.36 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
dmc-250-sm2.pdf
Date
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Harman Kardon DMC 250 (serv.man2) Service Manual ▷ View online

EVERLIGHT ELETCRONICS CO., LTD   
                                         
 
Technical Data Sheet                                                 
Photocoupler-RoHS Compliant 
 
  Everlight Electronics Co., Ltd.           http:\\www.everlight.com          Rev 5         Page: 2 of 12 
  Device No：DPC-817-001              Prepared date：08-2-2005        Prepared by：Chun-Chih Liang 
EL817 Series
Device Selection Guide 
Chip Material 
Part. No. 
IR PT 
EL817* GaAs  Silicon 
                                                                                         
       
                                                           
     
 
Package Dimensions 
     
                                                                                                                                                                               
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                                                                                     
E  L  8  1  7 
E V E R L I G H T 
Anode mark
Week code*4
Year code*3
Rank mark*1
Factory identification mark*2
harman/kardon
DMC250/230 Service Manual
Page 49 of 110
 
E S I
E S I
                                   4
 Rev. 0A May  25, 2006
ES29LV320E
Excel Semiconductor inc.
PIN DESCRIPTION
Pin
Description
A0-A20
21 Addresses
DQ0-DQ14
15 Data Inputs/Outputs
DQ15/A-1
DQ15 (Data Input/Output, Word Mode)
A-1 (LSB Address Input, Byte Mode)
CE#
Chip Enable
OE#
Output Enable
WE#
Write Enable
WP#/ACC
Hardware Write Protect/Acceleration Pin
RESET#
Hardware Reset Pin, Active Low
BYTE#
Selects 8-bit or 16-bit mode
RY/BY#
Ready/Busy Output
Vcc
3.0 volt-only single power supply
(see Product Selector Guide for speed options and voltage supply tolerances)
Vss
Device Ground
NC
Pin Not Connected Internally
LOGIC SYMBOL
DQ0 ~ DQ15
            (A-1)
RY/BY#
BYTE#
RESET#
OE#
CE#
A0 ~ A20
WP#/ACC
WE#
21
16 or 8
harman/kardon
DMC250/230 Service Manual
Page 50 of 110
 
E S I
E S I
                                   5
 Rev. 0A May  25, 2006
ES29LV320E
Excel Semiconductor inc.
CONNECTION DIAGRAM
A15
A14
A13
A12
A11
A10
A9
A8
A19
A20
WE#
RESET#
NC
WP#/ACC
RY/BY#
A18
A17
A7
A6
A5
A4
A3
A2
A1
A16
BYTE#
Vss
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
Vcc
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE#
Vss
CE#
A0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
48-Pin Standard TSOP
ES29LV320E
48-Ball FBGA 6 x 8 mm)
(Top View, Balls Facing Down)
A13
A12
A14
A15
A16
DQ15/
Vss
A9
WE#
OE#
CE#
A0
A1
A2
A4
WP#/
A11
DQ7
DQ14
DQ13
DQ6
NC
A19
A18
DQ5
A20
A5
DQ2
DQ0
DQ8
DQ9
DQ1
DQ10
DQ11
DQ3
DQ12
Vcc
DQ4
A3
A10
 C              D              E              F              G              H            J             K         
7
6
5
4
3
2
BYTE#
A-1
A8
RESET#
RY/
A7
A17
A6
Vss
ACC
BY#
harman/kardon
DMC250/230 Service Manual
Page 51 of 110
harman/kardon
DMC250/230 Service Manual
Page 52 of 110
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