parts list V0.2

=======

Parts List V0.2 : March 2015

SJ : solder jumper connection : see PCB this way.

L mean connect L and center, R mean connect R and center, NC mean none connection

Up mean connect Up and center

Assembly variant:

http://www.digikey.com : parts ID sample

Part Value Package Library Position (mm) Orientation

SJ1:1-2 :L SJ_2 jumper

default : SJ1:1-2 : +5 V from Arduino, SJ1:2-3 : 5.6..15V Direct input 200mA Max

SJ2:1-2 :L SJ_2 jumper

default : SJ2:1-2 when CH1:AD0, SJ2:2-3 when CH1:AD2

SJ3:1-2 :L SJ_2 jumper

default : SJ3:1-2 when CH2:AD1, SJ3:2-3 when CH2:AD3

SJ4:2-3 :R SJ_2 jumper

default : SJ4:2-3, when use 555 or direct clock input use port D3 : SJ4:1-2

SJ5:2-3 :R SJ_2 jumper

default : SJ5:2-3, when use 555 or direct clock input use port D3 : SJ5:1-2

SJ6: jumper

default : ON

SJ7:2-3 :L SJ_2 jumper

default : SJ7:2-3 : Ref to GND, SJ7:1-2 : Ref to Ref V

SJ8:2-3 :L SJ_2 jumper

default : SJ8:2-3 : Ref to GND, SJ8:1-2 : Ref to Ref V

SJ9: NC SJ_2 jumper

default : SJ9:NC, when use 555 : SJ9:1-2, when direct clock input use port D3 : SJ9:2-3

SJ10, SJ11 jumper

default : ON

SJ12 jumper

default : OFF

when not use Option A then need to ON

SJ13 jumper

default : OFF

when not use Option A then need to ON

SJ14 jumper

default : OFF

when not use Option A then need to ON

SJ15 jumper

default : OFF

when not use Option A then need to ON

SJ16 jumper

default : ON

main board ( CH 1, CH 2 ) : ON

additional board ( CH 3, CH 4 ) : OFF

SJ17: jumper

default : ON

C1 470pF ５％ C0805 rcl

470pF

1276-1121-1-ND

< C1, 5 >

C2 0.1µF C0805 rcl

0.1µF

311-1361-1-ND

< C2, 3, 4, 10, 12, 21, 22, 23, 27, 31, 40, 41, 42, 43, 48, 49, 50 51 >

C3 0.1µF C0805 rcl

C4 0.1µF C0805 rcl

C5 470pF C0805 rcl

C6 2.7nF 50V 5% (20KHz) 30ppm/degC C0805 rcl

2.7nF

445-11340-1-ND

< C6, 45 >

C8 10µF 25V 10% C0805 rcl

10µF

1276-2890-1-ND

< C8, 9, 14, 20, 25, 26 >

C9 10µF C0805 rcl

C10 0.1µF C0805 rcl

C11 1µF 50V 10% C0805 rcl

1µF

1276-1029-1-ND

< C11, 15 >

C12 0.1µF C0805 rcl

C13 15nF (+2.7nF=30Hz) 50V 5% 30ppm/degC C0805 rcl

15nF

445-6948-1-ND

< C13, 44 >

C14 10µF C0805 rcl

C15 1µF C0805 rcl

C16 1nF 5% C0805 rcl

1nF

399-1136-1-ND

< C16, 17, 18, 19 >

C17 1nF C0805 rcl

C18 1nF C0805 rcl

C19 1nF C0805 rcl

C20 10µF C0805 rcl

C21 0.1µF C0805 rcl

C22 0.1µF C0805 rcl

C23 0.1µF C0805 rcl

C25 10µF C0805 rcl

C26 10µF C0805 rcl

C27 0.1µF C0805 rcl

C31 0.1µF C0805 rcl

C32 0.01µF 10% C0805 rcl

0.01µF

490-1664-1-ND

< C32 >

C33 47pF 5% C0805 rcl

47pF

709-1175-1-ND

< C33, 34, 35, 36 >

C34 47pF C0805 rcl

C35 47pF C0805 rcl

C36 47pF C0805 rcl

C40 0.1µF C0805 rcl

C41 0.1µF C0805 rcl

C42 0.1µF C0805 rcl

C43 0.1µF C0805 rcl

C44 15nF (+2.7nF = 3KHz) 50V 5% 30ppm/degC C0805 rcl

C45 2.7nF 50V 5% (20KHz) 30ppm/degC C0805 rcl

C48 0.1µF C0805 rcl

C49 0.1µF C0805 rcl

C50 0.1µF C0805 rcl

C51 0.1µF C0805 rcl

R1 1M 0.1% 25ppm/degC 0.1W R0805 rcl

985-1364-1-ND

< R1, 2, 3, 4, 7, 8, 16, 19 >

R2 1M 0.1% 25ppm/degC 0.1W R0805 rcl

R3 1M 0.1% 25ppm/degC 0.1W R0805 rcl

R4 1M 0.1% 25ppm/degC 0.1W R0805 rcl

R5 200 0.1% 25ppm/degC 0.1W R0805 rcl

200 ohm

RG20P200BCT-ND

< R5, 6 >

R6 200 0.1% 25ppm/degC 0.1W R0805 rcl

R7 1M 0.1% 25ppm/degC 0.1W R0805 rcl

R8 1M 0.1% 25ppm/degC 0.1W R0805 rcl

R9 4.7K 1% 0.25W R0805 rcl

4.7K

311-4.70KCRCT-ND

< R9, 10, 11, 12, 13, 14 >

R10 4.7K 1% 0.25W R0805 rcl

R11 4.7K 1% 0.25W R0805 rcl

R12 4.7K 1% 0.25W R0805 rcl

R13 4.7K 1% 0.25W R0805 rcl

R14 4.7K 1% 0.25W R0805 rcl

R15 4.02K 0.1% 25ppm/degC 0.125W R0805 rcl

4.02K

RG20P4.02KBCT-ND

< R15, 17 >

R16 1M 0.1% 25ppm/degC 0.1W R0805 rcl

R17 4.02K 0.1% 25ppm/degC 0.125W R0805 rcl

R18 470 5% 0.25W R0805 rcl

470 ohm

P470ACT-ND

< R18, 20, 21, 38 >

R19 1M 0.1% 25ppm/degC 0.1W R0805 rcl

R20 470 5% 0.25W R0805 rcl

when use JY-MCU Bluetooth V1.0.6 then 0 ohm.

R21 470 5% 0.25W R0805 rcl

R22 1K 1% 0.25W R0805 rcl

311-1.00KCRCT-ND

< R22, 33 >. when use JY-MCU Bluetooth V1.0.6 then no need R22.

R29 2.15K 0.1% 25ppm/degC 0.125W R0805 rcl

2.15K

< R29 & R34: 1-3 >

R33 1K 1% 0.25W R0805 rcl

R34 SJ11 ON and put 2.15K at 1-3

R35 SJ10 ON

R38 470 5% 0.25W R0805 rcl

R39 4.3K 0.1% 25ppm/degC 0.125W R0805 rcl

4.3K

<R39>

SJ10 & SJ11 ON : set 1.25V offset,

default : SJ10 & SJ11 ON : set 1.25V offset,

0 ohm at C46 & C47 for no DC cut

0 ohm

311-0.0ARCT-ND

default : 0 ohm at C46 & C47 for no DC cut

( R 2.15K at R34: 2-1, R 0 ohm at R34:2-3 & R35:2-3 : set 2.5V offset )

U$1 AD8422ARMZ MSOP 　 MKH

AD8422ARMZ

AD8422ARMZ-ND

< U$1, U$2 >

U$2 AD8422ARMZ MSOP 　 MKH

AD8422ARMZ

IC1 OP2177ARMZ MSOP AD

OP2177ARMZ

OP2177ARMZ-ND

< IC1 >

IC3 OP4177ARZ SO14 AD

OP4177ARZ

OP4177ARZ-ND

< IC3 >

U$4 MAX7480ESA+ MAX7480 MKH

MAX7480ESA+

MAX7480ESA+-ND

< U$4, U$5 >

U$5 MAX7480ESA+ MAX7480 MKH

MAX7480ESA+

IC7 LT1761ES5-5 SOT23-5 v-reg-micrel LINEAR TEC

LT1761ES5-5

LT1761ES5-5#TRPBFCT-ND

< IC7 >

U$7 DC-DC +-12V, RB-0512D/P MKH Recom Power

RB-0512D/P

945-1790-5-ND

< U$7 >

D1 ( UDZS5.1B ) SMB 5.1V zener diode ROHM

UDZSTE-175.1B : ( UDZS5.1B ) 5.1 V 2% 200mW 80 ohm, UMD2

UDZSTE-175.1BCT-ND

< D1, D3 >

D3 ( UDZS5.1B ) SMB 5.1V zener diode ROHM

UDZSTE-175.1B : ( UDZS5.1B ) 5.1 V 2% 200mW 80 ohm, UMD2

UDZSTE-175.1BCT-ND

S2 DPDT IS-2235 switch-misc

JS202011CQN

401-2001-ND

VCC, GND, TXD, RXD 4 pin L-pinhead for BlueTooth

4 pin L plug

use for VCC, GND, TXD, RXD

IOH 1X10 pinhead Useconn Electronics

PINHD-1X10

10X1F-H8.5

IOL 1X08 pinhead Useconn Electronics

PINHD-1X8

8X1F-H8.5

POWER 1X08 pinhead Useconn Electronics

PINHD-1X8

8X1F-H8.5

AD 1X06 pinhead Useconn Electronics

PINHD-1X6

6X1F-H8.5

LR-IN1 2X03/90 pinhead

2X05 L pinhead

L & R brain wave input : input need to put center 2X03 position.

ICSP JP3Q jumper

3X2 M

SPI connection

Option A

IC2, IC4 : OPA2111KP DIL08 BB / TI : 296-12983-5-ND X 2

R23, R24, R25, R26 : 100K 0.1% 25ppm/degC 0.125W : P100KDACT-ND X 4

R27, R28 : 2K 0.1% 25ppm/degC 0.125W : P2.0KDACT-ND X 2

C24, C28, C29, C30 : 470pF : 1276-1300-1-ND x 4

Total : SJ X 16, C X 45, R X 35, Silicon chip X 12, SW X 1, Connector X 7,

==================== assembled with Option A ============================================

============================================================

Arduino and Bluetooth interface

Arduino UNO :

1050-1024-ND

ARDUINO UNO BOARD REV3

JY-MCU Bluetooth Wireless Serial Port Module for Arduino (Works with Official Arduino Boards)

http://www.dx.com/p/jy-mcu-arduino-bluetooth-wireless-serial-port-module-104299#.VIc2LiifP8E

how to setup Bluetooth interface :

============================================================

Header pin, etc.

http://tinkersphere.com/arduino/335-arduino-stackable-header-pin-kit-uno-r3.html

: $1.99

Arduino Stackable Header Pin Kit - UNO R3

The Arduino Stackable Header Pin Kit, 2 8-Pin Stackable Headers, 1 6-pin Stackable Header and 1 10-pin Stackable Header

============

http://akizukidenshi.com/catalog/g/gC-04045/

[C-04045]　ピンソケット　１ｘ６　（　６Ｐ）　リード長１０ｍｍ　 X 2 ( one for Bluetooth )

[FH105-1x6SG/RH]

FH105 - 1 x XX SG : Useconn Electronics Ltd.

30 yen

http://akizukidenshi.com/catalog/g/gC-04046/

[C-04046]　ピンソケット　１ｘ８　（　８Ｐ）　リード長１０ｍｍ X 2

[FH105-1x8SG/RH]

40 yen

http://akizukidenshi.com/catalog/g/gC-07199/

[C-07199]　ピンソケット　１ｘ１０　（１０Ｐ）　リード長１０ｍｍ　 X 1

[FH105-1x10SG]

50 yen

http://akizukidenshi.com/catalog/g/gC-02482/

[C-02482]　連結ピンソケット　２×５　（１０Ｐ）

50 yen

http://akizukidenshi.com/catalog/g/gC-00148/

[C-00148]　ピンヘッダ　（オスＬ型）　２×４０　（８０Ｐ）

[PH-2x40RG]

100 yen

for electrode cable

http://akizukidenshi.com/catalog/g/gC-00168/

[C-00168]　ピンソケット　（メス）　２×５　（１０Ｐ）

50 yen

for power connector

http://akizukidenshi.com/catalog/g/gP-06687/

[P-06687]　２．１ｍｍＤＣプラグ付バッテリースナップ（縦型　硬質プラスチック製

[FIT0043]

130 yen

==================

order page 1

parts list : Default is included Option A