11

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

NOTE: RESISTORS ARE IN OHMS +/- 5% AND CAPACITORS ARE IN MICROFARADS, X7R UNLESSOTHERWISE NOTED. SEE BOM FOR ACTUAL VOLTAGE AND SPECIFICATION.

SIZEDATE REVSHT OF

TITLE

DRAWN BY6/28/2012 B 2.011 Joe Grand

Emic 2-to-ElmoFILENAMEDistributed under a Creative Commons Attribution 3.0 US license

Emic 2 Text-to-Speech ModuleParallax #30016

12

P5Header 2

Battery Input

123456

P2Header 6

VBAT 220R2

220R1SINSOUT

1234

P3Header 4

Elmo Keyboard PCB

Speaker Output

12

P1Header 2

SP-SP+

21

3

54

6

SW1EG2208A

Microchip ICSP

ICSPDATICSPCLK

VPP

GP5 2

GP1/ICSPCLK6 GP2 5

GP3/MCLR/VPP4

GP0/ICSPDAT7

VSS8

VDD 1

GP4 3

U1PIC12F675

SW_SHUFFLESW_STOPSW_PLAY

VBAT

0.1uF

C1

123456

P4Header 6

VBAT

VBAT

10kR3

VBAT

D11N4733 10uF

C2

Schematic Prints of Elmo_2.0.SchDoc("Selected Document")Elmo_2.0.SchDoc