TAIYO YUDEN EYSMJCS User manual

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TAIYO YUDEN
EYSMJCS
Bluetooth®Module
EYSMJCS (RF+Baseband (Class 2) USB)
User’s Manual
The Bluetooth®word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks
by TAIYO YUDEN CO., LTD. is under license.
In case you adopt this module and design some appliance, please
ask for the latest specifications from the local sales office.
We wish the customer to request the Specification Report when the
design for the mass production begins because the content of this
Data Report might change without a previous notice to the customer.

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Document constituent list
Control name Control No. Document Page
General Items HD-AG-A071063 1/3 – 3/3
Absolute maximum ratings HD-AM-A071063 1/1
Electrical characteristics HD-AE-A071063 1/3- 3/3
Electrical characteristics HD-AE-B071063 1/2 - 2/2
Electrical characteristics HD-AE-C071063 1/13 - 13/13
Electrical characteristics HD-AE-D071063 1/10- 10/10
Circuit schematic HD-MC-A071063 1/1
Outline / Appearance HD-AD-A071063 1/1
Outline / Appearance HD-AD-B071063 1/1
Pin Layout HD-BA-A071063 1/1
Rev. record
24-Aug.-2007> Ver.0.1

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EYSMJCS
Control No.
HD-AG-A071063 (1/3)
Control name
General Items
Scope
This specification (“Specification”) applies to the hybrid IC “EYSMJCS” for use Bluetooth®module
(“Product”) manufacture by TAIYO YUDEN Co., Ltd. (“TAIYO YUDEN”)
1. User’s Code: EYSMJCS (USB I/F Support)
Type: EYSMJCS
2. Function: Radio frequency transfer Module (power class 2). Bluetooth®standard Ver 2.0+EDR conformity
3. Application: Laptop PC
4. Structure: Hybrid IC loaded with silicon monolithic semiconductor
5. Outline: FFC/FPC Connector Type
6. Marking: TBD
7. Features:
-Bluetooth®2.0+EDR conformity
-USB Interface
-Point-to-Multipoint (7 Slaves)
-Encryption
-Hold, Sniff and Park Mode
-Supported Link Type: ACL
-AFH
-EDR (Enhanced Data Rate)
8. Packing: TBD
9. Terminal: Data input-output (6pin Cable Connector)
RF input-output (Antenna)
10. Mount: TBD
11. Notes:
a. Any question arising from this Specification shall be solved through mutual discussion by the parties
hereof.
b. This Product is not designed for radiation durable and should not be used under the circumstance of
radiation.

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Control No.
HD-AG-A071063 (2/3)
Control name
General Items
c. The operating conditions of this Product are as shown in this Specification. Please note that TAIYO
YUDEN shall not be liable for a failure and/or abnormality which is caused by use under the conditions
other than the operating conditions hereof.
d. This Product mentioned in this Specification is manufactured for use in Laptop PC. Before using this
Product in any special equipment (such as medical equipment, space equipment, air craft, disaster
prevention equipment), where higher safety and reliability are duly required, the applicability and
suitability of this Product must be fully evaluated by the customer at its sole risk to ensure correct and
safety operation of those special equipments. Also, evaluation of the safety function of this Product even
for use in general electronics equipment shall be thoroughly made and when necessary, a protective circuit
shall be added in design stage, all at the customer’s sole risk.
e. TAIYO YUDEN warrants only that this Product is in conformity with this Specification for one year after
purchase and shall in no event give any other warranty.
f. The warranty period shall be one year.
g. Communication between this Product and others might not be established nor maintained depending upon
radio environment or operating conditions of this Product and other Bluetooth®products.
h. This Product is designed for use in products which comply with Bluetooth®Specifications (Ver 2.0+EDR)
(“Bluetooth Specifications”). TAIYO YUDEN disclaims and is not responsible for any liability concerning
infringement by this Product under any intellectual property right owned by third party in case the
customer uses this Product in any product which does not comply with Bluetooth Specifications (the
“non-complying products”). Furthermore, TAIYO YUDEN warrants only that this Product complies with
this Specification and does not grant any other warranty including warranty for application of the
non-complying products.
i. TAIYO YUDEN dose not render updating or upgrading service for the firmware in the Module.
j. In order to take tests for getting the certification of each country’s Radio Law with a device incorporating
this module, it is necessary to make the software in Host to put the module into test condition. Please
contact TAIYO YUDEN for farther details.
k. Please evaluate adequately our module incorporated to your products before mass production.
l. This Product operates in the unlicensed ISM band at 2.4GHz. In case this Product is used around the other
wireless devices which operate in same frequency band of this Product, there is a possibility that
interference occurs between this Product and such other devices. If such interference occurs, please stop
the operation of other devices or relocate this Product before using this Product or do not use this Product
around the other wireless devices.

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Control No.
HD-AG-A071063 (3/3)
Control name
General Items
m. Containment of hazardous substance in this Product
*Pb(Lead) :Nonuse
*Additional RoHS regulation substance (Cd.Hg.Cr+6.PBB.PBDE) :Non use
n. In addition when this Product is used under environmental conditions such as over voltage which
are not guaranteed ,it may be destroyed in short mode. To ensure the security of customer’s product,
please add an extra fuse or/and a protection circuit for over voltage.
p. In some cases, TAIYO YUDEN may use replacements as component parts of Products. Such
replacement shall apply only to component part of Products, which TAIYO YUDEN deems it
possible to replace or substitute according to (i) Scope provided in this Specification (e.g.
Official Standard (Type Approvals, Bluetooth LOGO etc.)) and (ii) Quality of Products. TAIYO
YUDEN also ensures traceability of such replacement on production lot basis.
r. Do not alter Hardware and/or Software of this Product.
Please note that TAIYO YUDEN shall not be liable for any problem if it is caused by customer's
alteration of Hardware or/and Software without Taiyo Yuden's prior approvals.
This module is still under development, thus specifications do not guarantee both the quality and
reliability at the time of shipment. Since the specifications and mass production of the module are not
confirmed either, the contents of the technical notes are subject to change without any prior notice.

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Control No.
HD-AM-A 071063 (1/1)
Control name
Absolute maximum ratings
Absolute maximum ratings
Rating
Item Symbol
Min. Typ. Max. Unit Remark
Supply voltage VDD -0.3 3.6 V
Ta=25 degrees C,
GND reference
Input voltage Vin -0.3 VDD+0.3 V I/O terminals except
USB interface
Recommendation operating range
Rating
Item Symbol
Min. Typ. Max. Unit Remark
Supply voltage VDD 3.15 3.3 3.45 V
Supply voltage ripple
and spike noise VDD_rn (30) mVp-p Note 1
Operation temperature
range Topr 0 25 70 Degrees C
Humidity=40%RH
Note 2
Storage temperature
range Tstg -30 25 85 Degrees C
Humidity=40%RH
Note 3
Notes:
1. To fill the standard of “Supply voltage ripple and spike noise”, the capacitor, which has the capacity of
2.2uF or more, should be put in the terminal VDD outside as a bypass capacitor .
2. Operating temperature range is set to satisfy products electrical characteristics in the short term.
In terms of product life cycle when it is used in condition of varying from TYP standard in the long term,
please refer to the reliability condition.
3. Storage temperature range is the condition for transportation and storage in temporary.

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Control No.
HD-AE-A071063 (1/3)
Control name
Electrical characteristics
Electrical characteristic
DC Specifications
The Specification applies for Topr.= 25 degrees C, VDD=3.3V
No. Parameter Condition Symbol Min. Typ. Max. Unit Remark
1 Normal supply voltage VDD 3.15 3.3 3.45 V
2 Input Low Voltage 1 /RESET, PIOX VIL1 -0.3 0.8 V
3 Input Low Voltage 2 USB_D+, USB_D- VIL2 - 0.8 V
4 Input High Voltage 1 /RESET, PIOX VIH1 0.7xVDD VDD+0.3 V
5 Input High Voltage 2 USB_D+, USB_D- VIH2 2.0 - V
6 Output Low Voltage 1 PIOX VOL1 - 0.4 V IOL=4mA
7 Output Low Voltage 2 USB_D+, USB_D- VOL2 - 0.3 V
8 Output High voltage 1 PIOX VOH1 VDD-0.4 - V IOH=-4mA
9 Output High voltage 2 USB_D+, USB_D- VOH2 2.8 - V
10 Peak current Continuous Rx Iccp1 (42) (120) mA Notes 3, 4
11 Average current1 Sniff mode (Slave only) Icca1 (10) - mA Notes 1, 3, 4
12 Average current2 Standby mode Icca2 (9) - mA Notes 3, 4
13 Average current3 Send DM1packet (Master) Icca3 (36) - mA Notes 3, 4
14 Average current4 Receive DM1packet (Slave) Icca4 (37) - mA Notes 3, 4
15 Average current5 Hold mode (Slave only) Icca5 (9) - mA Notes 3, 4
16 Average current6 Park mode (Slave only) Icca6 (9) - mA Notes 2, 3, 4
Notes:
1. Sniff mode parameter. Max interval 0050h
Min interval 0010h
Attempt 0005h
Timeout 0005h
2. Park mode parameter. Max interval 0100h
Mininterval 0010h
3. The consumption current might fluctuate with the condition of radio communication, host performance
and test circuit.
4. The value may fluctuate several (mA) depending on Firmware version.

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Control No.
HD-AE-A071063 (2/3)
Control name
Electrical characteristics
AC Specifications
The Specification applies for Topr.= 25 degrees C, VDD=3.3V
No. Parameter Condition Symbol Min Typ Max Unit Remark
1 VDD Rise Time from 0V to 3.15V t1 0 2 ms Note 1
2 VDD= 3.15V to /RESET High t2 10 ms Note 2
3 /RESET High to Module Ready t3 (100) 3000 ms Notes 3, 4
4 /RESET Pulse Width t4 6 ms
5 DETACH High to USB I/F High-Z t5 130 ms
6 DETACH Low to USB I/F Active t6 0 10 ms
7 /RESET High to /RESET Low t7 3000 ms Note 5
8 /RESET Low to USB_I/F High-Z t8 0 10 ms
9 Module Active to /RESET Low t9 0 ms Note 5
10 /RESET Low to VDD_3.3V Off t10 0 ms
Notes:
1. This module has an internal flash memory and a function to erase/sort unnecessary data if certain HCI commands
are issued and consume more than a certain level of free space in the flash memory. This operation occurs at every
module initialization (power-on).
If supply voltage becomes non-defined states during initialization or writing in flash memory, data in flash memory
might be destroyed. If the data in flash memory is destroyed, module will not work correctly. Therefore please be
sure to stabilize power source before /RESET release.
In addition please design module peripheral circuits to avoid temporary blackout of power source during operation.
Please refer HD-AE-C 071063 for HCI command which rewrites flash memory data.
2. Input /RESET signal of 10ms and more in condition of VDD_3.3V at over 3.15V.
3. When the module is ready to accept the command, its module outputs the “0F 04 00 01 00 00” (Hex) USB to the
Data Line. After that, please access to the module.
4. The Typ. is a reference value. The value may change depending on the firmware version and conditions of use.
5. You don’t need to wait t6 if you confirm that this module has output “0F 04 00 01 00 00” (Hex).

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Control No.
HD-AE-A071063 (3/3)
Control name
Electrical characteristics
USB_DETACH
VDD
/RESET
USB_I/F
(Note 1)
Timing Diagram for Power Up Sequence
t1
t2
t4
t7
t3
Active
t9 t8
Active Active
t5 t6
Timing Diagram for Power Down Sequence
VDD_3.3V
/RESET
(Note 1)
USB_I/F
USB_DETACH
Active
t10

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Control No.
HD-AE-B071063 (1/2)
Control name
Electrical characteristics
RF Specifications at Basic Rate
The Specification applies for Ta=25 degrees C, VDD=3.3V
No. Parameter Condition Symbol Min Typ Max Unit Remark
1 Frequency band FREQ 2400 2483.5 MHz
2 Tx power PO -6 0 +4 dBm
3 Modulation
characteristics 1 dF1: F0(11110000) M1 140 175 kHz
4 Modulation
characteristics 2 dF2: AA(10101010) M4 115 kHz
5 Modulation
characteristics 3 dF2/dF1 MC 0.8
6 In-
b
and spurious
emission 2 2MHz(|M-N|=2) ISE1 -20 dBm
7 In-
b
and spurious
emission 3
3MHz or greater
(|M-N|>=3) ISE2 -40 dBm
8 Initial Carrier
Frequency ICF -75 +75 kHz
9 Frequency Drift 1 DH1 FD1 -25 +25 kHz
10 Frequency Drift 2 DH3,DH5 FD2 -40 +40 kHz
11 Drift rate DH1,DH3,DH5 DR 400 Hz/us
12 C/I co-channel CIC 11 dB -60dBm
13 C/I 1MHz CI1 0 dB -60dBm
14 C/I 2MHz CI2 -30 dB -60dBm
15 C/I >= 3MHz CI3 -40 dB -67dBm
16 C/I Image CI4 -9 dB
-3MHz
offset
-67dBm
17 C/I Image +/- 1MHz CI5 -20 dB -67dBm
18 Out-of-Band
Blocking 1
30MHz to 2000MHz
f=2460MHz OBB1 -10 dBm
BER<=0.1
%
19 Out-of-Band
Blocking 2
2000 to 2399MHz
f=2460MHz OBB2 -27 dBm
BER<=0.1
%
20 Out-of-Band
Blocking 3
2484 to 3000MHz
f=2460MHz OBB3 -27 dBm
BER<=0.1
%
21 Out-of-Band
Blocking 4
3000MHz to
12.75GHz
f=2460MHz
OBB4 -10 dBm
BER<=0.1
%
22 Maximum Input
Level MAXP -20 dBm
BER<=0.1
%
23 20dB Bandwidth B20 1 MHz
24 Sensitivity-single DH1 SEN1 -70 dBm BER<=0.1
%
25 Sensitivity-multi DH3,DH5 SEN2 -70 dBm BER<=0.1
%