Product Brief - Toshiba
Product Brief - Toshiba
Product Brief - Toshiba
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1<br />
<strong>Product</strong> <strong>Brief</strong><br />
Highlights<br />
• Highly integrated<br />
solution with CD servo,<br />
RF amp, 1 Mbit SRAM,<br />
decoder and DA<br />
converter in a single SiP<br />
solution<br />
• Expanding decoder<br />
firmware library<br />
including MP3, WMA,<br />
AAC, ATRAC CD,<br />
graphic equalization and<br />
surround field effects<br />
• Macro commands<br />
simplify software<br />
programming<br />
• Programmable RAM<br />
and pin-compatible<br />
ROM solutions enable<br />
customization and<br />
design flexibility<br />
www.<strong>Toshiba</strong>.com/taec<br />
Description<br />
TC94A54MFG and TC94A60MFG are<br />
highly integrated, high-performance CD-<br />
MP3 solutions that enable playback of CD<br />
and multiple compressed audio formats<br />
from a single chip. Featuring high-quality<br />
audio output in I2S, S/PDIF or analog<br />
stereo formats, the TC94A54MFG and<br />
TC94A60MFG integrate a CD servo, RF<br />
amplifier, compressed audio decoder and<br />
DA converter in a single system-inpackage<br />
(SiP) solution. TC94A54MFG<br />
TC94A54MFG/TC94A60MFG Single-chip<br />
CD-MP3 Solution<br />
TC94A54MFG/TC94A60MFG<br />
Single-chip CD-MP3 Solution<br />
Block Diagram<br />
DVSS3<br />
RO<br />
DVDD3<br />
DVR<br />
LO<br />
DVSS3<br />
VSS3<br />
VDD3<br />
VDDM<br />
VSS15<br />
BUS0<br />
BUS1<br />
BUS2<br />
BUS3<br />
BUCK<br />
/CCE<br />
/RST<br />
STBY<br />
VDDT<br />
FGIN<br />
IO0<br />
IO1<br />
TESTD<br />
VSSP<br />
VCOI<br />
26<br />
27<br />
28<br />
29<br />
30<br />
31<br />
32<br />
33<br />
34<br />
35<br />
36<br />
37<br />
38<br />
39<br />
40<br />
41<br />
42<br />
43<br />
44<br />
45<br />
46<br />
47<br />
48<br />
49<br />
50<br />
XVDD3<br />
X0<br />
X1<br />
XVSS3<br />
VSS15<br />
VDD15<br />
Ana.<br />
LPF<br />
Pull-up<br />
CPU<br />
I/F<br />
Correction<br />
Circuit<br />
Address<br />
Circuit<br />
16K<br />
RAM<br />
Servo<br />
Control<br />
ROM<br />
RAM<br />
CAV<br />
Servo<br />
and TC94A60MFG are available in pincompatible<br />
standard ROM versions that can<br />
be customized to specific customer<br />
requirements using programmable RAM. An<br />
extensive decoder firmware library is<br />
available for custom ROM versions.<br />
TC94A54MFG and TC94A60MFG are ideal<br />
for compressed audio CD players where low<br />
cost, design flexibility, and high-performance<br />
playback and tag/file management are key<br />
customer requirements.<br />
25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1<br />
Clock Gen.<br />
1-Bit<br />
DAC<br />
GPIN<br />
Digital<br />
Out<br />
ZDET<br />
SFSY<br />
IPF<br />
SBOK<br />
SBSY<br />
Subcode<br />
Demodulation<br />
Circuit<br />
Audio<br />
Out<br />
DMO<br />
PWM<br />
AWRC<br />
5-Bit<br />
R-2R<br />
DAC<br />
Digital<br />
EQ<br />
Auto<br />
Adj.<br />
CLV<br />
Servo<br />
Sync Signal<br />
Protection<br />
EFM Demodulation<br />
PLL<br />
TMAX<br />
10-Bit<br />
SAR<br />
DAC TE<br />
RF<br />
FE<br />
RF Block<br />
RFDC<br />
AGC<br />
EFM Slice<br />
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75<br />
VDDP<br />
TESTC<br />
PIO0<br />
PIO1<br />
FMO<br />
VREF<br />
TRO<br />
FOO<br />
AVDD3<br />
TEZI<br />
TEI<br />
SBAD/RFDC<br />
FEI<br />
RFRP<br />
AVSS3<br />
VCO<br />
VRO<br />
RFZI<br />
APC<br />
RFEQ<br />
RFRP<br />
PIO2<br />
PIO3<br />
DOUT<br />
AOUT<br />
BCKO<br />
LRCKO<br />
AIN<br />
BCKI<br />
LRCKI<br />
VDD15<br />
VSS15<br />
AWRC<br />
PVDD3<br />
PD0<br />
TMAX<br />
LPFN<br />
LPF0<br />
PVREF<br />
VCOF<br />
VCOREF<br />
PVSS3<br />
100 FTE<br />
99 TNI<br />
98 TPI<br />
97 FPI1<br />
96 FPI2<br />
95 FNI1<br />
94 FNI2<br />
93 RVSS3<br />
92 MDI<br />
91 LDO<br />
90 RVDD3<br />
89 EQSET<br />
88 PNSEL<br />
87 RFO<br />
86 RFDCI<br />
85 AGCI<br />
84 INVSEL<br />
83 TESTR<br />
82 VMDIR<br />
81 VRO<br />
80 RESIN<br />
79 RFEQO<br />
78 RFRPI<br />
77 RFI<br />
76 SLCO
<strong>Product</strong> <strong>Brief</strong><br />
TAEC Regional<br />
Sales Offices<br />
NORTHWEST<br />
San Jose, CA<br />
TEL: (408) 526-2400<br />
FAX: (408) 526-8910<br />
Beaverton, OR<br />
TEL: (503) 466-3721<br />
FAX: (503) 629-0827<br />
SOUTHWEST<br />
Irvine, CA<br />
TEL: (949) 623-2900<br />
FAX: (949) 474-1330<br />
Richardson, TX<br />
TEL: (972) 480-0470<br />
FAX: (972) 235-4114<br />
CENTRAL<br />
Buffalo Grove, IL<br />
TEL: (847) 484-2400<br />
FAX: (847) 541-7287<br />
NORTHEAST<br />
Marlboro, MA<br />
TEL: (508) 481-0034<br />
FAX: (508) 481-8828<br />
Parsippany, NJ<br />
TEL: (973) 541-4715<br />
FAX: (732) 541-4716<br />
SOUTHEAST<br />
Duluth, GA<br />
TEL: (770) 931-3363<br />
FAX: (770) 931-7602<br />
www.<strong>Toshiba</strong>.com/taec<br />
Key Features<br />
• CD servo and RF head amplifier with<br />
built-in DA converter<br />
• Compressed audio decoder<br />
• Extensive decoder firmware library<br />
including MP3, WMA, AAC, ATRAC<br />
CD, graphic equalization and<br />
surround field algorithms<br />
• Capable of CD text data decoding<br />
• Supports CD-DA and CD-R/RW<br />
• Standard ROM and customized ROM<br />
versions available<br />
• 1 Mbit SRAM for error correction and<br />
tag/file management<br />
• Programmable RAM for software<br />
customization<br />
• Standby function for data storage in<br />
1Mbit SRAM<br />
• I2S or S/PDIF output available for<br />
external DA converter<br />
• 4-bit parallel CPU interface<br />
• Power requirements: 3.3V and 1.5V<br />
• Lead-free, pin-compatible LQFP100<br />
packages<br />
* The information contained herein is subject to change without notice.<br />
* The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any<br />
infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or<br />
patent rights of TOSHIBA or others.<br />
* TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due<br />
to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the<br />
standards of safety in making a safe design for the entire system, and to avoid situation in which a malfunction or failure of such TOSHIBA products could cause<br />
loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating<br />
ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling<br />
Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc.<br />
* The <strong>Toshiba</strong> products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment,<br />
measuring equipment, industrial robotics, domestic appliances, etc.). These <strong>Toshiba</strong> products are neither intended nor warranted for usage in equipment that<br />
requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”).<br />
Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments,<br />
combustion control instruments, medical instruments, all types of safety devices, etc. Unintended Usage of <strong>Toshiba</strong> products listed in this document shall be<br />
made at the customer’s own risk.<br />
* The products described in this document may include products subject to foreign exchange and foreign trade laws.<br />
* The products contained herein may also be controlled under the U.S. Export Administration Regulations and/or subject to the approval of the U.S. Department of<br />
Commerce or U.S. Department of State prior to export. Any export or re-export, directly or indirectly in contravention of any of the applicable export laws and<br />
regulations, is hereby prohibited.<br />
TC94A54MFG/TC94A60MFG Single-chip<br />
CD-MP3 Solution<br />
Supported <strong>Product</strong> Families<br />
• TC94A54MFG-001, MP3 and WMA9<br />
decoder firmware<br />
• TC94A54MFG-002, MP3, WMA9,<br />
and AAC decoder firmware<br />
• TC94A60MFG-301, MP3 and ATRAC<br />
CD decoder firmware<br />
All trademarks are of their respective manufacturer and may be registered in certain jurisdictions. © Copyright 2/2005 TAEC
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