ESS ES7011F

ESS Technology, Inc.
ES7010 an d ES7011
MPEG2 AV En cod e r
Prod u ctBrie f
The ES7010 and ES7011 are MPEG2 audio video encoders. They consist of a video encode/
transcode unit, audio DSP engine, a 32-bit RISC CPU, a video input/output unit and a system
control unit. The devices uses either 8MB or 16MB of SDRAM depending on the functions. This
device is the optimal choice for consumer digital video recording and playback needs.
Features
Video encoder
Stream standard:
MPEG2 video [email protected], [email protected] standard, MPEG1 standard
Picture size (resolution):
720x480/576 (Full D1)
704x480/576 (Cropped D1)
544x480/576 (3/4 D1)
480x480/576 (2/3 D1)
352x480/576 (1/2 D1)
352x240/288 (SIF)
Bit rate encoding:
Single-pass, variable bit rate (VBR), constant bit rate (CBR) encoding
Transrating:
Bit rate conversion, VBR to and from CBR
Transcoding:
MPEG2 format conversion (MPEG2-TS to and from MPEG2-PS)
Video input/output
Format:
8-bit Y/Cb/Cr 4:2:2 (ITU-R BT.656)
Pre analysis:
Film detect, scene changing detect, and motion estimation assist
Audio encoding (ES7010)
Bit length:
16 bits, 20 bits, 24 bits
Sampling rate:
32 kHz, 44.1 kHz, 48 kHz
MPEG standard:
Audio layer 2 standard based
Dolby encoder (ES7011 only):
Dolby Digital Consumer Encoder™ (DDCE). A license from Dolby is
required.
Streams:
Elementary stream and PCM audio input/output
MPEG system processing
Multiplex:
MPEG2-PS, MPEG2-TS, DVD-VIDEO, and DVD-VR
De-multiplex:
MPEG2-PS, MPEG2-TS
Mechanical and electrical
Package:
208-pin fine pitch plastic quad flat package (PQFP)
Power supply:
1200 mW (typical)
Power supply voltage:
3.3±0.165V, 2.5±0.2V (internal circuit power)
Home Applications
·
Digital video recorder (DVR) that can delay, pause, record and search live video broadcast. A
hard disk drive system or an optical media disk system can be supported.
·
DVR Integrated with:
– DVD player
– Digital TV
– Cable, satellite or DSL set top box.
·
Recordable DVD (or VCD) player
·
Camcorder:
ESS Technology, Inc.
SAM0446-060302
1
ES7010 AND ES7011 PRODUCT BRIEF
– Video capture and editing
– Creating video CDs and DVDs.
·
Media servers
Commercial Applications
·
Media servers
·
Any video aggregation, distribution, transmission or networking application:
– Video-on-demand server
– Video conferencing
– Unicast or multicast streaming of video for communication or training purposes.
·
Security and surveillance cameras.
Block Diagram
Memory Data
Video
Output
Unit
Control
Output
Video
Input
Unit
Data
Input
Figure 1 is a block diagram of the encoder.
GPIO
Host CPU Interface Unit
SDRAM
Interface
Unit
Internal CPU
Stream
Interface
Unit
Clock
PLL
Data
Stream
Control
Video Encode/Transcode Unit
Audio In
Audio DSP Engine
RESET#
System Control Unit
SAM0446-01
Figure 1 Block Diagram
2
SAM0446-060302
ES7010 AND ES7011 PRODUCT BRIEF
Peripheral Connections
Figure 1 illustrates a typical application.
SDRAM
Video In
Audio In
IDE
Magnetic or
Optical Drive
DVD
ROM
NTSC/PAL
Decoder
Video Out
ES7010
CPLD
Vibratto
ADC
Flash
TM
Audio Out
SDRAM
SAM0446-06
Figure 2 Perpheral Connections
Part Number Differences Explained
The ES7010 and ES7011 are alike except that the ES7011 supports Dolby Digital Consumer Electronics (DDCE) audio encoding. Accordingly, Dolby Digital audio enabling software is only provided with the ES7011 product. To simplify writing and reading this document, the different part
numbers are not specified in text, illustrations, and tables. Everywhere the part number ES7010
appears, the information is valid for the ES7011 as well unless specifically noted otherwise. To
use the ES7011, a license from Dolby Laboratories Licensing Corporation is required.
License Requirements
Dolby is a trademark of the Dolby Laboratories. Supplying this implementation of Dolby Technology does not convey a license or imply a right under any patent, or any other Industrial or Intellectual Property Right of Dolby Laboratories, to use this implementation in any end-user or
ready-to-use final product. Companies planning to use this implementation in products must
obtain a license from Dolby Laboratories Licensing Corporation before designing such products.
Additional per-chip royalties may be required and are paid by the purchaser to Dolby Laboratories, Inc. Details of the OEM Dolby Digital license may be obtained by writing to:
Dolby Laboratories Inc.
Dolby Laboratories Licensing Corporation
Attn: Intellectual Property Manager
100 Potrero Avenue
San Francisco, CA 94103-4813
SAM0446-060302
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ES7010 AND ES7011 PRODUCT BRIEF
Pinout Diagram
208
207
206
205
204
203
202
201
200
199
198
197
196
195
194
193
192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
OVOUT7
OVOUT6
OV OUT5/FA19
OV OUT4/FA18
OV OUT3/FA17
OV OUT2/FA16
OV OUT1/FA15
OVOUT0/FA14
GND
OVCLK
VDD2
GPO6/OVVSYNC
GND
GPO5/OVHSYNC
VDD3
GPIO4
GPIO3
GPIO2
GPIO1
GPIO0
GND
CA5/FA5
VDD2
CA4/FA4
CA3/FA3
CA2/FA2
CA1/FA1
CA0/FA0
NDO
NDI
NMOD
GND
NRST
VDD2
NCLK
GND
CD7/FD7
VDD3
CD6/FD6
CD5/FD5
CD4/FD4
CD3/FD3
CD2/FD2
GND
CD1/FD1
VDD2
CD0/FD0
CWAIT/FOE
CRE
CCS
CMODE2
CWE/CSDI
Figure 3 is a diagram of the encoder pinouts.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
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132
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130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
ES7010
CMODE1/CSDO
CMODE0/CSCLK
GND
CINT
VDD2
RESET
GND
MD15
VDD3
MD14
MD13
MD12
MD11
MD10
GND
MD9
VDD2
MD8
MD0
GND
MD1
VDD3
MD2
MD3
MD4
MD5
GND
MD6
VDD2
MD7
MDQM
MWE
GND
MCAS
VDD3
MRAS
MCS
GND
MCLK
VDD2
MCLKE
MA11
MA9
MA8
GND
MA7
VDD3
MA6
MA5
GND
MA4
VDD2
ISCLK/ISSTB
ISVLD
ISREQ
OS0/FA6
OS1/FA7
OS2/FA8
OS3/FA9
VDD2
OS4/FA10
GND
OS5/FA11
OS6/FA12
OS7/FA13
OSCLK/OSSTB
OSSYNC
OSVLD/OSRDY
VDD3
OSREQ
VDD2
MD23
GND
GND
MD22
MD21
MD20
MD19
MD18
MD17
MD16
VDD2
MD24
GND
MD25
VDD3
MD26
GND
MD27
MD28
MD29
MD30
MD31
VDD2
MA0
GND
MA1
VDD3
MA2
GND
MA3
MA10
MA12
MA13
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
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83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
VDD2
AMCLK
GND
OALRCK
OABCK
OABD
IALRCK
IABCK
IABD
GND
IVFLD
IVHSYNC
VDD2
IVVSYNC
GND
IVIN0
IVIN1
IVIN2
IVIN3
IVIN4
IVIN5
IVIN6
IVIN7
VDD2
IVCLK
GND
GND
SCLK
OPPST
PVDD2
PGND
PVDD2
PGND
STCLK
GND
VDD2
GND
GND
VDD3
PWM
GND
IS0
IS1/ISERR
IS2
IS3
IS4
IS5
VDD2
IS6
GND
IS7
ISSYNC
SAM0446-02
Figure 3 Pinout Diagram
Ordering Information
Part Number
Description
Package
ES7010F
MPEG2 AV Encoder
208-pin PQFP (Fine pitch)
ES7011F
MPEG2 AV Encoder with DDCE
208-pin PQFP (Fine pitch)
ESS Technology, Inc.
48401 Fremont Blvd.
Fremont, CA 94538
Tel: 510-492-1088
Fax: 510-492-1098
http:¤¤www.esstech.com
No part of this publication may be reproduced, stored in a retrieval
system, transmitted, or translated in any form or by any means,
electronic, mechanical, manual, optical, or otherwise, without the prior
written permission of ESS Technology, Inc.
ESS Technology, Inc. makes no representations or warranties
regarding the content of this document.
© 2002 ESS Technology, Inc.
All specifications are subject to change without prior notice.
ESS Technology, Inc. assumes no responsibility for any errors
contained herein.
(P) U.S. patents pending.
SAM0446-060302